Vehicle identification system and method

Information

  • Patent Grant
  • 11386781
  • Patent Number
    11,386,781
  • Date Filed
    Monday, September 28, 2020
    4 years ago
  • Date Issued
    Tuesday, July 12, 2022
    2 years ago
  • CPC
  • Field of Search
    • CPC
    • A01N43/88
    • A01N33/12
    • A01N35/02
    • A01N41/10
    • A01N47/14
    • A01N47/40
    • A01N47/48
    • A61L2/18
    • A61L2202/14
    • A61L2202/20
    • A61L2202/24
    • C02F1/50
    • C02F2103/18
    • B01D53/50
    • B01D53/77
  • International Classifications
    • G08G1/017
    • Disclaimer
      This patent is subject to a terminal disclaimer.
Abstract
A vehicle identification system includes one or more displays associated with a vehicle, and a network-accessible controller. The one or more displays are located to be visible from an exterior of the vehicle. The controller is adapted to generate a first signal with an identifier to be transmitted to a mobile communication device associated with a vehicle or its driver in response to receiving a ride request from a user. The mobile communication device associated with the vehicle or its driver is adapted to generate a second signal indicative of the identifier to be transmitted to the one or more displays. The controller is also adapted to generate a further signal for displaying an advertisement on the one or more displays.
Description
CROSS-REFERENCE TO RELATED APPLICATIONS
Statement Re: Federally Sponsored Research/Development

Not Applicable


BACKGROUND
1. Technical Field

The present disclosure relates generally to a system and method for vehicle identification. More particularly, the present invention relates to a system adapted to provide an indicator on a mobile communication device of a user having requested a ride service to allow the user to identify a vehicle prior to boarding the vehicle.


2. Related Art

The rapid technological advances in the Internet, mobile communications technologies, and social networking have opened up opportunities for tech-enabled transportation services and transportation network companies (“TNC”) that provide on-demand transportation. In one ride-hailing model, drivers and riders use mobile phones connected to a web service to arrange rides. Before riding with UBER, for example, customers are required to create an account with their personal and payment information, and rides can only be requested through the application.


To varying degrees, TNC's and on-demand transportation service providers employ ideas from social networking, reputation systems, and Global Positioning System (GPS) tracking to provide service. Although these companies may appear to be taxi companies to riders, they are actually dispatching services which serve both riders and drivers.


Technology-enabled transportation services, such as UBER and LYFT, may help to improve the public's transportation options. Expanding the availability of on-demand transportation modes and technology-enabled tools may give more people the freedom to live “car-free” or “car-light” lifestyles—avoiding the cost of owning, insuring, maintaining and garaging a private vehicle. Especially in view of those individuals who do not and/or are not able to drive.


There are numerous barriers that have prevented people from using non-driving modes of transportation. Public transportation use, for example, is often limited by perceptions of personal security in public transportation travel. Rider safety is fundamental to the continued success of transportation services, but driver safety has also become an issue.


A continuing need exists for systems and methods adapted for use by transportation services to ensure rider and driver security.


BRIEF SUMMARY

According to an aspect of the present disclosure, vehicle identification systems and methods are provided. The vehicle identification system includes one or more displays associated with a vehicle, and a network-accessible controller. The one or more displays are located to be visible from an exterior of the vehicle. The controller is adapted to generate a first signal to be transmitted to a mobile communication device associated with a driver of the vehicle when it is determined that the vehicle is within a predetermined distance of a specific location. The mobile communication device associated with the driver is adapted to generate a second signal to be transmitted to the one or more displays. The second signal represents an indicator. In addition, the controller is further adapted to receive an ad request signal from the mobile communication device associated with the driver, and transmit a response signal in response to the ad request signal.


According to another aspect of the present disclosure, a method of identifying a vehicle dispatched to a location of a user having requested a ride from a transportation service is provided. The method includes: when it is determined that the vehicle is within a predetermined distance of the location of the user, generating a notification signal to a mobile communication device associated with the driver; generating an indicatory signal representing an indicator in response to receiving the notification signal; and displaying, on a display associated with the vehicle, the indicator based on the notification signal. The display is located to be visible from the exterior of the vehicle. The method also includes: displaying the indicator on a mobile communication device associated with the user; and identifying the vehicle based on appearance of a match between the indicator being displayed on the mobile communication device associated with the user and the indicator being displayed on the display associated with the vehicle. The method also includes: receiving an ad request signal from the mobile communication device associated with the driver, and transmitting a response signal in response to the ad request signal.





BRIEF DESCRIPTION OF THE DRAWINGS

Objects and features of the presently-disclosed systems and methods for vehicle identification will become apparent to those of ordinary skill in the art when descriptions of various embodiments thereof are read with reference to the accompanying drawings, of which:



FIG. 1A is a diagrammatic illustration of an exemplary system for vehicle identification in accordance with an embodiment of the present disclosure;



FIG. 1B is a diagrammatic illustration of an exemplary system for vehicle identification in accordance with another embodiment of the present disclosure;



FIG. 2 is schematic illustration of the system for vehicle identification of FIG. 1A servicing multiple riders in accordance with an embodiment of the present disclosure;



FIG. 3 is a flowchart illustrating an exemplary method of identifying a vehicle in accordance with an embodiment of the present disclosure;



FIG. 4 is a flowchart illustrating an exemplary method of displaying advertising in a vehicle in accordance with an embodiment of the present disclosure; and



FIG. 5 depicts an exemplary advertisement for display in accordance with the method of FIG. 4.





DETAILED DESCRIPTION

Hereinafter, embodiments of a system and method for vehicle identification are described with reference to the accompanying drawings. Like reference numerals may refer to similar or identical elements throughout the description of the figures.


This description may use the phrases “in an embodiment,” “in embodiments,” “in some embodiments,” or “in other embodiments,” which may each refer to one or more of the same or different embodiments in accordance with the present disclosure.


As used herein, the term “controller” may include any type of computing device, computational circuit, or any type of processor or processing circuit capable of executing a series of instructions that are stored in a memory associated with the controller. As it is used herein, “mobile communication device” generally refers to any portable wireless device. In one instance, the mobile communication device has one or more processors and memory capability. Examples of mobile communication devices include, without limitation, cellular (cell) and mobile telephones, smart mobile telephones, mobile e-nail devices, digital personal assistants, wearable devices, etc.


Various embodiments of the present disclosure provide vehicle identification systems and methods adapted to provide an indicator on a mobile communication device of a user having requested a ride service to allow the user to identify a vehicle prior to boarding the vehicle. Various embodiments of the presently-disclosed vehicle identification systems and methods are adapted to provide a notification signal for activating a driver's mobile communication device or another mobile communication device associated with the vehicle to generate a signal representing an indicator, whereby the indicator is displayed on a display visible from the exterior of the vehicle. The indicator may additionally, or alternatively, be displayed on a display associated with an article of clothing (e.g., coat or hat) worn by the driver and/or displayed on a remote hand-held display device (e.g., tablet computer) held by the driver. The presently-disclosed vehicle identification systems and methods for vehicle identification may be used in coordination with services that use mobile fleets of vehicles or personnel in a variety of scenarios. Vehicle identification systems and methods described herein may be used in combination with chauffeured driving services, such as taxi cab providers, car sharing and car services (e.g., UBER, LYFT, FLYWHEEL), limo services, shuttles (e.g., airport-operated shuttle buses, door-to-door shuttles), police dispatch, package delivery services (e.g., UPS, FEDEX, couriers, drones), and/or mobile military units. Vehicle identification systems and methods described herein may be implemented, in whole or in part, as an application running as a standalone program or may be embedded into third-party applications, e.g., UBER, LYFT, etc. Embodiments of the presently-disclosed vehicle identification system can be implemented as software, hardware, firmware or any combination thereof. Where a component is implemented as software, it can be implemented as a standalone program, but can also be implemented in other ways, for example, as part of a larger program, as a plurality of separate programs, as a kernel loadable module, as one or more device drivers or as one or more statically or dynamically linked libraries. Those skilled in the art will readily appreciate that where the presently-disclosed vehicle identification system is implemented in whole or in part in software, the software components thereof may be stored on computer readable media as computer program products. Any form of computer readable medium may be used in this context, such as magnetic or optical storage media. Additionally, software portions of the present invention may be instantiated (for example as object code or executable images) within the memory of any programmable computing device.



FIG. 1A shows a vehicle identification system 10 in accordance with an embodiment of the present disclosure. The vehicle identification system 10 includes a controller 110, optionally a transceiver 120, and one or more displays associated with a motor vehicle 20. In the illustrative embodiment shown in FIG. 1A, a first display 130 is associated with a passenger side rear window 21 of a motor vehicle 20, and a second display 131 is associated with the front windshield of the motor vehicle 20. In some embodiments, the controller 110 may be a computer network controller or a server. In some embodiments, the controller 110 is communicatively coupled to the transceiver 120. The transceiver 120 may consist of one or more cell phone towers of a tower network. It is to be understood that the transceiver 120 may be any device capable of wireless communication with a mobile communication device associated with the vehicle 20 including, for example, a mobile communication device 150 associated with the driver D and/or mobile communication device disposed within the vehicle such as, for example, a WiFi hot spot communication device (not shown), as well as a mobile communication device 140 associated with a rider, such as the user P. For example, the transceiver 120 may consist of satellites instead of land-based cell towers.


The vehicle identification system 10 may be adapted to generate one or more signals representing an indicator, which may be displayable as a “code” (e.g., a text string or an alphanumeric string), an icon, or other identifier, on the display 130 and on a mobile communication device 140 associated with the user P to enable the user P to identify the vehicle that he/she has requested for a ride service. Although one display 130 is shown associated with a passenger side rear window 21 of the motor vehicle 20, it is to be understood that one or more displays 130 may be mounted on or otherwise associated with the front windshield, rear shield, passenger side front window, passenger side rear window, driver side rear window, and/or driver side front window of the ride-service vehicle. Those skilled in the art will readily appreciate that the display may be disposed on other areas of the vehicle, e.g., door and body panels. Display 130 may be operatively connected to a receiver. As described in more detail below, the vehicle identification system 10 may be adapted to generate a first signal that is transmitted via the transceiver 120 to a mobile communication device 150 associated with the driver, wherein, in response to receiving the first signal, an application on the mobile communication device 150 associated with the driver D generates a second signal 17 representing an indicator 111 that is transmitted to the display 130.


It is to be understood that the dashed lines indicative of wireless links between various components of the vehicle identification system 10 shown in FIG. 1A and the vehicle identification system 11 shown in FIG. 1B are merely illustrative and non-limiting examples of wireless connections, and that vehicle identification system embodiments of the present disclosure may utilize many different configurations of wireless connections, some with additional, fewer, or different links than depicted in FIGS. 1A and 1B. For example, in some embodiments, the display 130 may be adapted to establish a wireless connection with a mobile communication device 140 associated with the user P.


A signal from a mobile communication device 140 of a user P may be provided to a taxi cab service, in order to have a taxi driver D dispatched to the location of the user P. A signal from a user's mobile communication device 140 may be provided to a car service, e.g., the UBER service, in order to have a driver from the service dispatched to the location of the user P. Those skilled in the art will readily appreciate that various different transportation services, e.g., UBER, LYFT, limos and any other kind of ride service, may be requested by the user P. Once a ride service has been requested by the user P, a request may be sent to the user P to download an application to the user's mobile communication device 140. The application may be adapted to receive an indicatory signal and display an indicator, as described in more detail below, and may provide other functionality, e.g., a panic button for sending to law enforcement and/or emergency services providers information related to the mobile communication device 140 including its location, information about the user P associated with the mobile communication device 140, and/or information recorded by the mobile communication device 140 during and subsequent to the time the panic button is activated. It is to be understood that although various components are illustrated and described above as separate entities, each illustrated component represents a collection of functionalities which can be implemented as software, hardware, firmware or any combination of these.


The controller 110 may generate a first signal (also referred to herein as a “notification signal”) that is transmitted via the transceiver 120 to the mobile communication device associated with the vehicle including a mobile communication device installed within the vehicle or a mobile communication device 150 associated with the driver D. In some embodiments, the vehicle identification system 10 is adapted to generate a notification signal once the vehicle 20 approaches the pickup location, e.g., within a predetermined distance based on GPS location. Preferably, the predetermined distance is a suitable distance to provide the user P an opportunity to view the display 130 as the vehicle 20 approaches the pickup location. In an embodiment, the predetermined distance is approximately one quarter mile from the pickup location. In other embodiments, the vehicle identification system 10 may be adapted to generate a notification signal once the vehicle 20 arrives at the pickup location.


In some embodiments, in response to receiving the notification signal, an application on the mobile communication device 150 associated with the driver D generates a second signal 17 (also referred to herein as an “indicatory signal”) representing an indicator. The indicatory signal 17 transmitted by the mobile communication device 150 may be received by the display 130 and/or a receiver operatively associated therewith. Responsive to receiving the indicatory signal 17, the display 130 displays the indicator 111. The indicatory signal 17 representative of indicator 111 transmitted by the driver's mobile communication device 150 may additionally, or alternatively, be received by the mobile communication device 140 associated with the user P. In some embodiments, as shown for example in FIG. 1A, a second indicatory signal 19 representative of the indicator 111 is transmitted by the driver's mobile communication device 150 to the mobile communication device 140 associated with the user P. Responsive to receiving the indicatory signal 19, the mobile communication device 140 displays the indicator 111.



FIG. 1B shows a vehicle identification system 11 in accordance with an embodiment of the present disclosure. The vehicle identification system 11 is similar to the vehicle identification system 10 shown in FIG. 1A, except for the configuration of the wireless links. As seen in FIG. 1B, vehicle identification system 11 is adapted to generate an indicatory signal 14 to be transmitted to the mobile communication device 140 associated with the user P and a notification signal 15 to be transmitted to the mobile communication device associated with the vehicle including, for example, the mobile communication device 150 associated with the driver D. In this embodiment, the driver's mobile communication device 150 does not communicate with the user's mobile communication device 140, being an accommodation for users who prefer to communicate directly with the dispatching service, rather than the driver D.


In an illustrative example wherein a dispatched vehicle 20 arrives at the pickup location and waits for the user P who requested the ride service, the vehicle 20 may be parked by itself or parked among other similar and/or not similar vehicles. When the user P who requested the ride service approaches the pickup area, in order to locate his/her ride the user P need only visually observe a vehicle 20 with the display 130 displaying the indicator 111 that is a match to the indicator 111 (e.g., A22 shown in FIGS. 1A and 1B) being displayed on the user's mobile communication device 140. Once the user P has identified the vehicle 20, the user P may be requested to show the indicator 111 displayed on his/her mobile communication device 140 to the driver D, e.g., to allow the driver D to verify that he/she is picking up the person who actually requested the ride service. In an alternative embodiment, the controller 110 may generate the indicator upon receiving a signal indicative of a ride request independent of the distance of the vehicle 20 to the user P. The generated indicator, may be unique for a geographic region proximate the pickup location and/or for a corresponding period of time after receiving the signal indicative of a ride request or relative to a scheduled pickup time.


In some embodiments, the indicator 111 may be a “code” such as an alphanumeric string, e.g., A22, B11, C44, and so on. Preferably, the code would not be duplicated in the same pickup location. In some embodiments, when the driver D turns on the fare meter, the code (or other indicator) is deleted. If there is a need for the driver D to pick up another person, when the driver D approaches the second location (or third location, etc.), the vehicle identification system 10 may generate another notification signal. Alternatively, the vehicle identification system 10 may be adapted to allow the driver to enter a command on the driver's mobile communication device 150 so that another code (or other indicator) can be generated for the next rider who is going to share the same vehicle. In some embodiments, the vehicle identification system 10 may be adapted to allow the user P who originally requested the ride service that was picked up at the first location to text the code, or otherwise send the indicator, to another person who is going to share the ride.


It is to be understood that multiple drivers and vehicles may be dispatched to the same or different locations, e.g., concurrently or sequentially, and the vehicle identification system 10 (and/or the vehicle identification system 11) may generate any number of notification signals. In an illustrative embodiment of the vehicle identification system 10 shown in FIG. 3, four ride service requests VEHICLE REQUEST-A, VEHICLE REQUEST-B, VEHICLE REQUEST-C, and VEHICLE REQUEST-D are received from four users (also referred to herein as “riders”) for pickup. The controller 110 generates four different notification signals, NOTIFICATION-A, NOTIFICATION-B, NOTIFICATION-C, and NOTIFICATION-D, to be transmitted by the transceiver 120 to a first DRIVER'S MOBILE DEVICE 150A, a second DRIVER'S MOBILE DEVICE 150B, a third DRIVER'S MOBILE DEVICE 150C, and a fourth DRIVER'S MOBILE DEVICE 150D, respectively.


As seen in FIG. 2, in response to receiving the NOTIFICATION-A the first DRIVER'S MOBILE DEVICE 150A transmits an indicatory signal CODE-A to the DISPLAY PANEL 130A, in response to receiving the NOTIFICATION-B the second DRIVER'S MOBILE DEVICE 150B transmits an indicatory signal CODE-B to the DISPLAY PANEL 130B, in response to receiving the NOTIFICATION-C the third DRIVER'S MOBILE DEVICE 150C transmits an indicatory signal CODE-C to the DISPLAY PANEL 130C, and in response to receiving the NOTIFICATION-D the fourth DRIVER'S MOBILE DEVICE 150D transmits an indicatory signal CODE-D to the DISPLAY PANEL 130D.


In some embodiments, wherein the vehicle identification system 10 is utilized, the first RIDER'S MOBILE DEVICE 140A may receive the indicatory signal CODE-A from the first DRIVER'S MOBILE DEVICE 150A, the second RIDER'S MOBILE DEVICE 140B may receive the indicatory signal CODE-B from the second DRIVER'S MOBILE DEVICE 150B, the third RIDER'S MOBILE DEVICE 140C may receive the indicatory signal CODE-C from the third DRIVER'S MOBILE DEVICE 150C, and the fourth RIDER'S MOBILE DEVICE 140D may receive the indicatory signal CODE-D from the fourth DRIVER'S MOBILE DEVICE 150D. In other embodiments, wherein the vehicle identification system 11 is utilized, an indicatory signal to the rider's mobile communication device may be generated by the controller 110.



FIG. 3 shows a flowchart illustrating a method of identifying a vehicle being dispatched to a location of a user having requested a ride from a transportation service in accordance with an embodiment of the present disclosure. At block 310, when it is determined that the vehicle 20 is within a predetermined distance of the location of the user P, a notification signal 15 is generated to a mobile communication device 150 associated with the driver D.


At block 320, an indicatory signal 17 representing an indicator 111 is generated in response to receiving the notification signal 15. However, it should be readily understood that the identifier 11 may generated by the controller 110 at any time after the controller receives a signal associated with a ride request.


At block 330, an indicator 111 based on the indicatory signal 17 is displayed on a display 130 associated with the vehicle 20. The display 130, 131 is located to be visible on the exterior of the vehicle 20.


At block 340, the indicator 111 is displayed on a mobile communication device 140 associated with the user P.


At block 350, the vehicle 20 is identified based on appearance of a match, by visual observation of the user P, between the indicator 111 being displayed on the mobile communication device 140 associated with the user P and the indicator 111 being displayed on the display 130, 131 associated with the vehicle 20.


In an alternative aspect of the present disclosure, the controller 110 may transmit the indicatory signal signals 14 and/or 15 in an encrypted or coded manner to add a further level of security.


In a further alternative aspect of the present disclosure, an advantageous additional level of security to the rider, i.e., user P, and driver D may also be added by the method 300 by including a further step in which, for example, the notification signal (indicating that the vehicle and rider are at the pickup location) is generated by either of the mobile communication device of the rider 140 or the mobile communication device of the vehicle 150, and transmitted to the controller 110 based on receiving information from the other of the mobile communication devices 150 or 140, wherein the received information is indicative of the identifier. Such additional step advantageously provides a means of dual verification of the driver D and user P. In one exemplary embodiment, the mobile communication device 140 or 150 receiving the information from the other mobile communication device 150 or 140 by sensing an image using, for example, a camera of the receiving mobile communication device 140 or 150 to sense a produced image (indicative of the identifier) on a display of the other mobile communication device 150 or 140. Such produced image may be the identifier, or a code representing the identifier such as, for example, a bar code or quick response (QR) code.


In response to receiving the notification signal containing identifier information from the mobile communications devices 140 and 150, the controller 110 may process such identifier information to verify that the rider P has found the proper and intended vehicle 20. If the result of such processing provides such verification, the controller may transmit a verification signal to at least one of the mobile communications devices 140 and 150. In addition, in response to receipt of such a verification signal, the mobile communication devices 150 may transmits a signal to the display 131 to provide an indication to the rider and driver that rider have been verified. Such indication provided by the display 131 may be, for example, a change in a displayed images, generated sound, e.g., ringing sound, music or voice message, or the illumination of lights associated with the display 131. It should be readily understood that alternatively the mobile communication device 140 or 150 receiving the information from the other mobile communication device 150 or 140 may process such information to perform the verification instead of the controller 110, and then communicate whether verification was successful to the controller 110.


In another exemplary embodiment of the present disclosure providing dual verification, the mobile communication device 140 or 150 receiving the information (indicative of the identifier) from the other mobile communication device 150 or 140 receives such information in the form of a signal, such as an electrical or optical signal, transmitted by such other mobile communication device 150 or 140. Suitable signals for use in such embodiment include, for example, signals compliant with Bluetooth®, Wi-Fi, Near Field Communication and Zigbee wireless communication standards. In yet another exemplary embodiment, the rider's mobile communication device 140 transmits the notification signal further based on receiving additional information associated with the vehicle 20 by, for example, detecting a code, such as a bar code or QR code, disposed within the vehicle 20 with the controller 110 confirming that the detected vehicle code corresponds to the indicator associated with correct ride request. Upon receiving the notification signal that the vehicle 20 and rider (user P) are at the pickup location containing the received information, the controller 110 may process such information to verify that the rider (user P) has located or entered the correct vehicle 20, and transmit an associated verification signal.


In yet another exemplary embodiment of the present disclosure, the vehicle identification system 10, 11 may be advantageously operated to support the display of advertisements via the one or more displays 130 that are provided on the motor vehicle 20. In accordance with the positioning of the displays 130, ads are thereby presented to enable viewing by primarily by individuals located externally to the vehicle 20 (for example, on a sidewalk adjacent to a street on which the vehicle 20 is parked, moving or stopped at a stop sign).


By way of example, FIG. 4 presents a flowchart illustrating one method for displaying one or more ads on one or more of the displays 130, in such manner to avoid interference or conflict with embodiments of the present disclosure directed to identify a vehicle 20 to a user once the vehicle 20 reaches a user location.


The method depicted in FIG. 4 may, for example, be performed by the driver's mobile device 150 in combination with the one or more of the displays 130. The ad request of block 406 may be directed by the mobile device 150 via the transceiver 120 to the controller 110, or alternatively to an ad server in communication with the transceiver 120. Alternatively, the ad request may be directed to the controller 110 and forwarded to an ad server in communication with the transceiver 120 or an alternate transceiver in communications with the driver's mobile device 150. In this case, the controller 110 may preferably in addition transmit a confirmatory signal to the driver's mobile device 150 to indicate that the request has been forwarded. At block 408, the controller 110 or alternative ad server may then direct an ad to be transmitted to the driver's mobile device 150 in response to receiving the ad request of block 406.


As depicted at block 402 in FIG. 4, and with reference to block 310 of FIG. 3, when it is determined that the vehicle 20 is within a predetermined distance of the user location, and ad display that may be provided on one or more of the displays 130 is terminated, and that display 130 is prepared for displaying the indicator 111 displayed at block 330 of FIG. 3.


When it is determined at block 404 of FIG. 4 that the user has arrived at the vehicle 20 (and, for example, has been seated within the vehicle 20), the display of the indicator 11 may be terminated so that the display 130 may be prepared for an ad display.


At block 406, an ad request is prepared and transmitted, for example, by the mobile device 150 via the transceiver 120 to the controller 110, or alternatively to the ad server in communication with the transceiver 120. The request may be initiated automatically by the device 150, or alternatively be manually initiated by the driver of the vehicle 120. The request may preferably include or otherwise reference selection information to be used by an ad service to select and provide an ad for display. For example, selection information may include one or more of a current vehicle location, vehicle destination, vehicle identification, driver identification, date, day of week, or time of day. This information may preferably be obtained and or stored by the application on the driver's mobile device 150, for example, in conjunction with one or more of a native Global Positioning System (GPS) application and calendar and clock applications of the device 150.


In response to the ad request and associated selection information, the ad service may proceed to select an ad for display and transmit the ad via the transceiver 120 at block 408 for receipt by the driver's mobile device 150 and display by at least one of the one or more displays 130. Assisted by the selection information, the ad service may select the ad, for example, based upon the entry of the vehicle into a current or destinational geographic area (for example, a geofence) assigned to a target advertiser, on an estimated time duration of the ride, and/or traditional ad campaign metrics (for example, including a cumulative number of showings overall or for the vehicle or driver). The ad transmitted via the transmitter 120 may also preferably include information concerning its intended display. For example, this information may include instructions for starting and concluding the ad display as a function of time, distance and/or a current vehicle location.


Alternatively, in accordance with aspects of the present disclosure, the ad service as administered by the controller 110 or other ad server may proceed to deliver an ad to the driver's mobile device 150 automatically and without receiving an ad request. In this case, a current location of the vehicle is continuously tracked (for example by the controller 110), and an ad for delivery to the vehicle may be selected, for example, from an ad queue and as a function of the current location of the vehicle. In addition to ads that are selected according to a local presence of the advertiser (for example, ads that are geo-fenced), ads may be provided for advertisers and products that have a nationwide or otherwise broad notoriety and appeal. Ads may be queued, for example, to achieve a contractual agreement fora certain number of plays in certain geographic regions over a certain period of time. In addition to providing single ads, a group of ads may be delivered by the controller 110 or ad server to the vehicle at the same time serial display.



FIG. 5 depicts an exemplary ad for display on the one or more displays 130. As depicted, for example, the ad presents a logo of the advertiser (“DUNKIN DONUTS”) and a promotional code to be used by a user in redeeming a benefit from the advertiser (for example, a purchase discount of 15%, or a free donut). The promotional code may preferably be used to identify one or more of the driver, the vehicle or the transportation service as a means for the advertiser to gauge the effectiveness of the ad.


At block 410, the application on the driver's mobile device 150 preferably monitors the ad display in view of the instructions. If it is determined that the ad has expired in accordance with the instructions, the device 150 returns to block 406 to prepare another ad request for transmission to the controller 110 or ad server. Alternatively, the initial request at block 406 may have included a request for at least a second ad, which may have been transmitted to the device 150 with the first ad at original block 408.


At block 412, the driver's mobile device 150 preferably monitors whether the vehicle 20 has traveled to within a predetermined distance of a location of a next user, and if so, returns to block 402 to terminate the ad on the one or more of displays 130 and prepare the displays 130 for displaying the indicator 111 displayed at block 330 of FIG. 3. At the conclusion of the ride, or alternatively at the expiry of each ad, the driver's mobile device preferably transmits a confirmatory signal to the controller 110 or ad server via the transceiver 120 to confirm that the requested ad was displayed. The confirmatory signal may preferably include summary display information for displayed ad including, for example, actual time of display, route and distance information, and/or the like.


In a further alternative aspect of the present disclosure, the controller 110 transmits a display control signal to the mobile communication device of the vehicle 150 to further communicate with the display 131 to cause the display to display at least one message, other than the indicator, stored in a memory associated with the display 131 or the mobile communication device ISO. Such message may, for example, be an alert message such as a medical emergency or safety message. In addition, such display control signal may control the display 131 to alternatively display for predetermined periods of time the indicator and other messages such as, for example, stored in a memory associated with the display 131 or the mobile communication device 150.


In a still further alternative aspect of the present disclosure, the controller receives a requested identifier from either of the mobile communication devices 140 and 150, and confirms that the requested identifier is unique for a geographic region proximate the pickup location at a predetermined time, and then communicates such confirmed requested identifier to the other of the mobile communication devices 150 and 140. If such requested identifier is not unique for at least one of the geographic region proximate the pickup location or a predetermined time period, the controller 110 then creates a unique identifier for the geographic region proximate the pickup location at a predetermined time.


Although embodiments have been described in detail with reference to the accompanying drawings for the purpose of illustration and description, it is to be understood that the disclosed systems and processes are not to be construed as limited thereby. It will be apparent to those of ordinary skill in the art that various modifications to the foregoing embodiments may be made without departing from the scope of the disclosure.

Claims
  • 1. A computer-implemented method for a ride share service controller, comprising the steps of: receiving from a mobile communication device a signal indicative of a ride request for a rider;identifying a mobile communication device associated with a vehicle selected for responding to the ride request;generating an identifier for the ride request, the identifier being unique for a geographic region proximate a pickup location of the ride request;transmitting the identifier via a first signal to the mobile communication device associated with the vehicle for displaying the identifier on one or more displays associated with the vehicle;transmitting the identifier via a second signal to the mobile communication device associated with the rider;receiving a notification signal from at least one of the mobile communication devices associated with the vehicle or rider indicative that the rider has found the vehicle;receiving an ad request signal from the mobile communication device associated with the vehicle; andtransmitting an advertisement for display on at least one of the displays associated with the vehicle in response to the ad request signal.
  • 2. The computer-implemented method of claim 1, wherein the advertisement is transmitted by an ad server.
  • 3. The computer-implemented method of claim 1, wherein the advertisement is selected from an ad queue on the ad server.
  • 4. The computer-implemented method of claim 2, further comprising the step of: transmitting a confirmatory signal from the mobile communications device associated with the vehicle to the ad server to confirm the advertisement was displayed on at least one of the displays associated with the vehicle.
  • 5. The computer-implemented method of claim 1, wherein the mobile communication device associated with the vehicle is a mobile communication device associated with a driver of the vehicle.
  • 6. The computer-implemented method of claim 1, further comprising the step of: determining a destination location of the vehicle and displaying the advertisement based upon the destination location of the vehicle.
  • 7. The computer-implemented method of claim 2, further comprising the step of: determining a current location of the vehicle and displaying the advertisement based upon the current location of the vehicle.
  • 8. The computer-implemented method of claim 2, wherein the advertisement includes a promotional code.
  • 9. The computer-implemented method of claim 1, wherein the identifier is in the form of an alphanumeric string.
  • 10. The computer-implemented method of claim 1, wherein the identifier is in the form other than an alphanumeric string.
  • 11. The computer-implemented method of claim 1, wherein the at least one of the displays associated with the vehicle is viewable from the interior of the vehicle.
  • 12. The computer-implemented method of claim 1, wherein the at least one of the displays associated with the vehicle is viewable from the exterior of the vehicle.
US Referenced Citations (391)
Number Name Date Kind
4360875 Behnke Nov 1982 A
4550304 Saitta Oct 1985 A
4876812 Haralson Oct 1989 A
D319848 Hofman Sep 1991 S
D320235 Hofman Sep 1991 S
5168451 Bolger Dec 1992 A
5212645 Wildes May 1993 A
5400246 Wilson Mar 1995 A
D374191 Terrebonne Oct 1996 S
5604676 Penzias Feb 1997 A
5777565 Hayashi Jul 1998 A
5779263 Lane Jul 1998 A
5796396 Rich Aug 1998 A
5799263 Culbertson Aug 1998 A
5896554 Itoh Apr 1999 A
5928294 Zelinkovsky Jul 1999 A
5945919 Trask Aug 1999 A
6028537 Suman Feb 2000 A
6098048 Dashefsky Aug 2000 A
6212393 Suarez Apr 2001 B1
6271805 Yonezawa Aug 2001 B1
6356838 Paul Mar 2002 B1
6414635 Stewart Jul 2002 B1
6418234 Whited Jul 2002 B1
6472823 Yen Oct 2002 B2
6486801 Jones Nov 2002 B1
6526349 Bullock Feb 2003 B2
6584401 Kirshenbaum Jun 2003 B2
6615046 Ur Sep 2003 B1
6618593 Drutman Sep 2003 B1
6667698 Apostolopoulos Dec 2003 B2
6675150 Camer Jan 2004 B1
6694248 Smith Feb 2004 B2
6697730 Dickerson Feb 2004 B2
6714861 Okude Mar 2004 B2
6756913 Ayed Jun 2004 B1
6759965 Hatjasalo Jul 2004 B1
6778068 Wolfe Aug 2004 B2
6801837 Carlstedt Oct 2004 B2
6810328 Yokota Oct 2004 B2
6812851 Dukach Nov 2004 B1
6856933 Callaghan Feb 2005 B1
6874037 Abram Mar 2005 B1
6882290 French Apr 2005 B2
6891518 Sauer May 2005 B2
6919804 Cook Jul 2005 B1
6926203 Sehr Aug 2005 B1
6940403 Kail Sep 2005 B2
6944533 Kozak Sep 2005 B2
6970106 Vial Nov 2005 B2
6975997 Murakami Dec 2005 B1
7062376 Oesterling Jun 2006 B2
7080019 Hurzeler Jul 2006 B1
7129887 Mitchell Oct 2006 B2
7154383 Berquist Dec 2006 B2
7187278 Biffar Mar 2007 B2
7190282 Maemura Mar 2007 B2
7215255 Grush May 2007 B2
7221287 Gueziec May 2007 B2
7307391 Shan Dec 2007 B2
7367498 Kodaka May 2008 B2
7395149 Matsumoto Jul 2008 B2
7466356 Hofer Dec 2008 B2
7478085 Rawat Jan 2009 B2
7551075 Monroe Jun 2009 B1
7567911 Kalinichenko Jul 2009 B2
7586877 Gits Sep 2009 B2
7593023 Cazier Sep 2009 B2
7606831 Quinn Oct 2009 B2
7627422 Adamczyk Dec 2009 B2
7643798 Ljung Jan 2010 B2
7679531 Keaveny Mar 2010 B2
7738402 Feldman Jun 2010 B2
7742873 Agnew Jun 2010 B2
7743984 Olsen Jun 2010 B2
7751971 Chang Jul 2010 B2
7765044 Neuburger Jul 2010 B2
7775437 Cohen Aug 2010 B2
7822426 Wuersch Oct 2010 B1
7856360 Kramer Dec 2010 B2
7864071 Bachelder Jan 2011 B2
7870025 English Jan 2011 B2
7890576 Button Feb 2011 B2
7920071 Baillot Apr 2011 B2
7925885 Zhelev Apr 2011 B2
7941267 Adamczyk May 2011 B2
7953618 Pearce May 2011 B2
D642159 Joseph Jul 2011 S
8055534 Ashby Nov 2011 B2
8060938 Chang Nov 2011 B2
8103402 Kozlay Jan 2012 B2
8116836 Ki Feb 2012 B2
8122103 Grimault Feb 2012 B2
8126641 Horvitz Feb 2012 B2
8126903 Lehmann Feb 2012 B2
8140256 Dos-Santos Mar 2012 B1
8160973 Baggett Apr 2012 B2
8185307 Sprigg May 2012 B2
8209118 Chang Jun 2012 B2
8224571 Huang Jul 2012 B2
8285571 Demirdjian Oct 2012 B2
8293687 Giffin Oct 2012 B2
8311560 Kong Nov 2012 B2
8311874 Gupta Nov 2012 B2
8315921 Hallowell Nov 2012 B2
8362894 Shah Jan 2013 B2
8365994 Mak Feb 2013 B2
8386177 Wu Feb 2013 B2
8442848 Myr May 2013 B2
8469153 Wu Jun 2013 B2
8483939 Wu Jul 2013 B2
8504285 Vepsaelaeinen Aug 2013 B2
8515822 Angert Aug 2013 B2
8554608 O'Connor Oct 2013 B1
8565789 Staffaroni Oct 2013 B2
8615345 MacNeille Dec 2013 B2
8631407 Wagner Jan 2014 B2
8635556 Lalanette et al. Jan 2014 B2
8682391 Lee Mar 2014 B2
8688141 Ribaudo Apr 2014 B2
8688532 Khunger Apr 2014 B2
8712379 Yi Apr 2014 B2
8717196 Wang May 2014 B2
8725612 Mundinger May 2014 B2
8749578 Sheba Jun 2014 B2
8774527 Anguelov Jul 2014 B1
8776145 Hyde Jul 2014 B2
8788375 Podgurny Jul 2014 B2
8799038 Chen Aug 2014 B2
8812861 Osborn Aug 2014 B2
8823508 Thiruvengada Sep 2014 B2
8854985 Tsfaty Oct 2014 B2
8878702 Crucs Nov 2014 B2
8892348 Chamlou Nov 2014 B2
8904932 Kwarta Dec 2014 B2
8909256 Fraccaroli Dec 2014 B2
8913131 Chung Dec 2014 B2
8918230 Chen Dec 2014 B2
9009210 Marcinkiewicz Apr 2015 B2
9020533 Mangiardi Apr 2015 B1
9026454 Hinrichs May 2015 B2
9037852 Pinkus May 2015 B2
D732049 Amin Jun 2015 S
9066206 Lin Jun 2015 B2
D734349 Amin Jul 2015 S
D738901 Amin Sep 2015 S
9129242 Wheeler Sep 2015 B2
9151614 Poppen Oct 2015 B2
D743978 Amin Nov 2015 S
9197863 Ozaki Nov 2015 B2
9214101 Richmond Dec 2015 B2
9224289 Demeniuk Dec 2015 B2
9228841 Dutta Jan 2016 B2
9230292 Amin Jan 2016 B2
D750110 Amin Feb 2016 S
9289127 Mitsuhashi Mar 2016 B2
9318152 Kretz Apr 2016 B2
9343002 Hagemann May 2016 B2
9343003 Podd May 2016 B2
D759032 Amin Jun 2016 S
9376061 McCarthy Jun 2016 B2
9392418 Lubeck Jul 2016 B2
9406251 Shao Aug 2016 B2
9424515 Atlas Aug 2016 B2
9436180 Fredinburg Sep 2016 B1
9442888 Stanfield Sep 2016 B2
9454341 Landry Sep 2016 B2
9460623 Baughman Oct 2016 B2
9488494 Millspaugh Nov 2016 B2
9494938 Kemler Nov 2016 B1
9514473 Sen Dec 2016 B2
9519921 Wei Dec 2016 B2
9531833 Le Dec 2016 B2
9536271 Kalanick Jan 2017 B2
9542609 Wu Jan 2017 B2
9549307 Levy Jan 2017 B2
9644982 Kantarjiev May 2017 B2
9648651 Edge May 2017 B2
9679322 Horstemeyer Jun 2017 B2
9702962 Yu Jul 2017 B2
9704327 Vawter Jul 2017 B2
9718397 Kalanick et al. Aug 2017 B2
9736643 Lin Aug 2017 B2
9738225 Au Aug 2017 B1
9752754 Trincia Sep 2017 B2
9769179 Pal Sep 2017 B2
9769616 Pao Sep 2017 B1
9773071 Lee Sep 2017 B2
D803812 Liu Nov 2017 S
9823081 Crawford Nov 2017 B2
9827897 Muir Nov 2017 B1
D806293 Pennington Dec 2017 S
9836763 Landers Dec 2017 B2
9892637 Demisse Feb 2018 B2
9911169 Geist Mar 2018 B1
9934691 Millspaugh Apr 2018 B2
10012515 Wesselius Jul 2018 B2
10055694 Ichinose Aug 2018 B2
10081298 Stanfield Sep 2018 B2
10083448 Cheng Sep 2018 B2
10121162 Fletcher Nov 2018 B2
10169987 Demisse Jan 2019 B1
10177859 Barth Jan 2019 B2
10181910 Mallik Jan 2019 B2
10185967 Anand Jan 2019 B2
10197410 Guo Feb 2019 B2
10198700 Farrelly Feb 2019 B2
10217135 Brown Feb 2019 B2
10249184 Demisse et al. Apr 2019 B2
10262535 König Apr 2019 B2
10310505 Hanson Jun 2019 B1
10354108 McQuade Jul 2019 B2
RE47567 Kato Aug 2019 E
10417333 Lee Sep 2019 B2
10417673 Amin Sep 2019 B2
10427604 Schofield Oct 2019 B2
10444028 Nortrup Oct 2019 B2
10467554 Yoo Nov 2019 B2
10467896 Demisse et al. Nov 2019 B2
10520325 Lewinson Dec 2019 B2
D875115 Yan Feb 2020 S
D875133 Wang Feb 2020 S
10554783 Matthiesen Feb 2020 B2
10572852 Santo Feb 2020 B2
D879804 Corona Mar 2020 S
D880499 Fatnani Apr 2020 S
10628758 Ikeda Apr 2020 B2
10636108 Eyler Apr 2020 B2
10688919 Kalanick Jun 2020 B2
10743134 Lin Aug 2020 B2
D896237 Bentley Sep 2020 S
10766417 Lu Sep 2020 B2
10772765 Boncyk Sep 2020 B2
10783791 Felt Sep 2020 B2
10789837 Demisse Sep 2020 B2
10843708 Szybalski Nov 2020 B1
RE48359 Harris Dec 2020 E
10867330 Bijor Dec 2020 B2
10873839 Tao Dec 2020 B2
10875455 Baur Dec 2020 B2
10875536 Fung Dec 2020 B2
10877480 Arden Dec 2020 B1
10896552 Gravelle Jan 2021 B2
10899315 Reh Jan 2021 B2
10915761 Sabeti Feb 2021 B2
10928209 Scofield Feb 2021 B2
10935382 Holden Mar 2021 B2
10990110 Chiappetta Apr 2021 B2
11004343 Lambert May 2021 B2
11010693 Sarawgi May 2021 B2
11068811 Camp Jul 2021 B2
11070944 Lubeck Jul 2021 B2
11100434 Lord Aug 2021 B2
11104245 Penilla Aug 2021 B2
20010056363 Gantz Dec 2001 A1
20020011940 Cappel Jan 2002 A1
20020034292 Tuoriniemi Mar 2002 A1
20020052751 Ebata May 2002 A1
20020058517 Furukawa May 2002 A1
20020097193 Powers Jul 2002 A1
20020099500 Schmier Jul 2002 A1
20020127997 Karlstedt Sep 2002 A1
20020135515 Rankin Sep 2002 A1
20020173978 Boies Nov 2002 A1
20030040850 Najmi Feb 2003 A1
20030065556 Takanashi Apr 2003 A1
20030065566 Kodaka et al. Apr 2003 A1
20030139941 Matsumoto Jul 2003 A1
20030217150 Roese Nov 2003 A1
20040015475 Scheepsma Jan 2004 A1
20040036622 Dukach Feb 2004 A1
20040049424 Murray Mar 2004 A1
20040076280 Ando Apr 2004 A1
20040107110 Gottlieb Jun 2004 A1
20040158483 Lecouturier Aug 2004 A1
20040177109 Lee Sep 2004 A1
20040260470 Rast Dec 2004 A1
20040266460 Reynolds Dec 2004 A1
20050012598 Berquist Jan 2005 A1
20050114014 Isaac May 2005 A1
20050153707 Ledyard Jul 2005 A1
20050227704 Ferra Oct 2005 A1
20060034201 Umeda Feb 2006 A1
20060039577 Sanguino Feb 2006 A1
20060059023 Mashinsky Mar 2006 A1
20060059745 Maqui Mar 2006 A1
20060178949 McGrath Aug 2006 A1
20060234631 Dieguez Oct 2006 A1
20060259353 Gutmann Nov 2006 A1
20070073552 Hileman Mar 2007 A1
20070136095 Weinstein Jun 2007 A1
20070150369 Zivin Jun 2007 A1
20070150375 Yang Jun 2007 A1
20070266114 Heo Nov 2007 A1
20080084360 Shingai Apr 2008 A1
20080091342 Assael Apr 2008 A1
20080114629 Pavlov May 2008 A1
20080140479 Mello Jun 2008 A1
20080167892 Clark Jul 2008 A1
20080195428 O'Sullivan Aug 2008 A1
20080236007 Au Oct 2008 A1
20080270019 Anderson Oct 2008 A1
20080270204 Poykko Oct 2008 A1
20080275645 Hoshino Nov 2008 A1
20080284578 Mouratidis Nov 2008 A1
20080298058 Kan Dec 2008 A1
20090089105 Wu Apr 2009 A1
20090171799 Ying Jul 2009 A1
20090177502 Doinoff Jul 2009 A1
20090192851 Bishop Jul 2009 A1
20090216600 Hill Aug 2009 A1
20090234573 Notarantonio Sep 2009 A1
20090281844 Probst Nov 2009 A1
20090313077 Wheeler, IV Dec 2009 A1
20090319181 Khosravy Dec 2009 A1
20100063934 Khoo Mar 2010 A1
20100198428 Sultan Aug 2010 A1
20100205017 Sichelman Aug 2010 A1
20100217613 Kelly Aug 2010 A1
20100260350 Chutorash Oct 2010 A1
20100317377 Zou Dec 2010 A1
20110026716 Tang Feb 2011 A1
20110102165 Rahamim May 2011 A1
20110156894 Lin Jun 2011 A1
20110225269 Yap Sep 2011 A1
20110301997 Gale Dec 2011 A1
20110313880 Paul Dec 2011 A1
20120041675 Juliver Feb 2012 A1
20120059693 Colodny Mar 2012 A1
20120078672 Mohebbi Mar 2012 A1
20120081389 Dilts Apr 2012 A1
20120109694 Lee May 2012 A1
20120130627 Islam May 2012 A1
20120131170 Spat May 2012 A1
20120137256 Lalancette May 2012 A1
20120203599 Choi Aug 2012 A1
20130018795 Kolhatkar Jan 2013 A1
20130073327 Edelberg Mar 2013 A1
20130090963 Sharma Apr 2013 A1
20130102333 Dam Apr 2013 A1
20130124279 Bodin May 2013 A1
20130132140 Amin May 2013 A1
20130144660 Martin Jun 2013 A1
20130179205 Slinin Jul 2013 A1
20130179215 Foster Jul 2013 A1
20130185109 Loabneh Jul 2013 A1
20130211916 Putman Aug 2013 A1
20130218647 Kroll Aug 2013 A1
20130289858 Mangiat Oct 2013 A1
20140011522 Lin Jan 2014 A1
20140032282 Fu Jan 2014 A1
20140081764 James Mar 2014 A1
20140082069 Varoglu Mar 2014 A1
20140129951 Amin May 2014 A1
20140141840 Pereira May 2014 A1
20140156556 Lavian Jun 2014 A1
20140172727 Abhyanker Jun 2014 A1
20140200739 Kirsch Jul 2014 A1
20140222832 Weill Aug 2014 A1
20140300449 Kounavis Oct 2014 A1
20140365250 Ikeda Dec 2014 A1
20150032328 Healey Jan 2015 A1
20150081362 Chadwick Mar 2015 A1
20150127439 Campos May 2015 A1
20150142484 Huang May 2015 A1
20150148989 Cooper May 2015 A1
20150154810 Tew Jun 2015 A1
20150161752 Barreto Jun 2015 A1
20150220992 Brown et al. Aug 2015 A1
20150302342 Yeh Oct 2015 A1
20150317568 Grasso Nov 2015 A1
20150332425 Kalanick Nov 2015 A1
20150339923 König Nov 2015 A1
20150363829 Landers Dec 2015 A1
20160019728 Petrie Jan 2016 A1
20160021154 Schoeffler Jan 2016 A1
20160034828 Sarawgi Feb 2016 A1
20160117610 Ikeda Apr 2016 A1
20160140404 Rosen May 2016 A1
20160293012 Lubeck Oct 2016 A1
20170052034 Magazinik Feb 2017 A1
20170178269 McKinnon Jun 2017 A1
20170300848 Shoval Oct 2017 A1
20180060827 Abbas Mar 2018 A1
20180096445 Eyler Apr 2018 A1
20190009721 Schofield et al. Jan 2019 A1
20190050880 Paul Feb 2019 A1
20190095849 Sweeney Mar 2019 A1
20190251600 Cabrera Aug 2019 A1
20190266518 Medina Aug 2019 A1
20200211142 James Jul 2020 A1
Foreign Referenced Citations (26)
Number Date Country
201918124 Aug 2011 CN
202213529 May 2012 CN
103778781 May 2014 CN
104992509 Oct 2015 CN
0131211 Jan 1985 EP
0796482 Sep 1997 EP
2918068 Sep 2015 EP
2397683 Jul 2004 GB
2473831 Mar 2011 GB
S58121457 Jul 1983 JP
2916795 Jul 1999 JP
2000082199 Mar 2000 JP
2002074119 Mar 2002 JP
2003036498 Feb 2003 JP
2004078639 Mar 2004 JP
5785377 Sep 2015 JP
5935999 Jun 2016 JP
20100129531 Dec 2010 KR
101039091 Jun 2011 KR
20120090480 Aug 2012 KR
101462034 Nov 2014 KR
20150045962 Apr 2015 KR
1999044186 Sep 1999 WO
2002073546 Sep 2002 WO
2005013588 Feb 2005 WO
2011067741 Jun 2011 WO
Non-Patent Literature Citations (6)
Entry
USPTO, IPR2021-01601, U.S. Pat. No. 10,559,199, filed Oct. 1, 2021.
USPTO, IPR2021-01602, U.S. Pat. No. 10,748,417, filed Oct. 1, 2021.
USPTO, IPR2021-01600, U.S. Pat. No. 10,395,525, filed Oct. 1, 2021.
USPTO, IPR2021-01599, U.S. Pat. No. 10,169,987, filed Oct. 1, 2021.
USPTO, IPR2021-01598, U.S. Pat. No. 9,892,637, filed Oct. 1, 2021.
U.S. District Court of Delaware, Defendant Lyft, Inc.'S Initial Invalidity Contentions, Case No. 20-cv-01629-RGA-JLH, Filed Sep. 9, 2021.
Provisional Applications (1)
Number Date Country
62004753 May 2014 US
Continuations (3)
Number Date Country
Parent 16670132 Oct 2019 US
Child 17034480 US
Parent 16372039 Apr 2019 US
Child 16670132 US
Parent 14723049 May 2015 US
Child 15860939 US
Continuation in Parts (2)
Number Date Country
Parent 15910196 Mar 2018 US
Child 16372039 US
Parent 15860939 Jan 2018 US
Child 15910196 US