Robert W. Brumley

Person

Narberth, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Enhanced automotive passive entry
- Patent number 12,200,567
- Issue date Jan 14, 2025
- Apple Inc.
- Brent M. Ledvina
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ranging between mobile devices
- Patent number 12,177,378
- Issue date Dec 24, 2024
- Apple Inc.
- Brent M. Ledvina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques to disambiguate angle of arrival
- Patent number 12,085,657
- Issue date Sep 10, 2024
- Apple Inc.
- Qiang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Techniques for improving ranging between electronic devices
- Patent number 12,019,140
- Issue date Jun 25, 2024
- Apple Inc.
- Benjamin Werner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for changing frequency of ranging based on location of m...
- Patent number 11,991,586
- Issue date May 21, 2024
- Apple Inc.
- Robert W. Brumley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure multicast/broadcast ranging
- Patent number 11,879,965
- Issue date Jan 23, 2024
- Apple Inc.
- Ayman Naguib
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication techniques using passive beacons
- Patent number 11,765,544
- Issue date Sep 19, 2023
- Apple Inc.
- Yagil Burowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device functionality in low power mode
- Patent number 11,693,467
- Issue date Jul 4, 2023
- Apple Inc.
- Langford M. Wasada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ranging-based reminders
- Patent number 11,671,530
- Issue date Jun 6, 2023
- Apple Inc.
- Brent M. Ledvina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enhanced automotive passive entry
- Patent number 11,627,433
- Issue date Apr 11, 2023
- Apple Inc.
- Brent M. Ledvina
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Many-to-many communication techniques for mobile devices
- Patent number 11,622,243
- Issue date Apr 4, 2023
- Apple Inc.
- Yagil Burowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ranging between mobile devices
- Patent number 11,516,337
- Issue date Nov 29, 2022
- Apple Inc.
- Brent M. Ledvina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure multicast/broadcast ranging
- Patent number 11,493,621
- Issue date Nov 8, 2022
- Apple Inc.
- Ayman Naguib
- G01 - MEASURING TESTING
Information Patent Grant
Communication techniques using passive beacons
- Patent number 11,470,444
- Issue date Oct 11, 2022
- Apple Inc.
- Yagil Burowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Techniques for improving ranging between electronic devices
- Patent number 11,378,672
- Issue date Jul 5, 2022
- Apple Inc.
- Benjamin A. Werner
- G01 - MEASURING TESTING
Information Patent Grant
Electronic devices with motion sensing and angle of arrival detecti...
- Patent number 11,320,509
- Issue date May 3, 2022
- Apple Inc.
- Tunc Ertan
- G01 - MEASURING TESTING
Information Patent Grant
Enhanced automotive passive entry
- Patent number 11,212,642
- Issue date Dec 28, 2021
- Apple Inc.
- Brent M. Ledvina
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Many-to-many communication techniques for mobile devices
- Patent number 11,082,809
- Issue date Aug 3, 2021
- Apple Inc.
- Yagil Burowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ranging between mobile devices
- Patent number 11,019,195
- Issue date May 25, 2021
- Apple Inc.
- Brent M. Ledvina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mobile device for communicating and ranging with access control sys...
- Patent number 10,759,389
- Issue date Sep 1, 2020
- Apple Inc.
- Brent M. Ledvina
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Medium access control and channel access for access operations
- Patent number 10,652,925
- Issue date May 12, 2020
- Apple Inc.
- Ayman F. Naguib
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Mobile device for communicating and ranging with access control sys...
- Patent number 10,486,646
- Issue date Nov 26, 2019
- Apple Inc.
- Brent M. Ledvina
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Time of arrival estimation
- Patent number 10,361,887
- Issue date Jul 23, 2019
- Apple Inc.
- Jahshan A. Bhatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhanced automotive passive entry
- Patent number 10,285,013
- Issue date May 7, 2019
- Apple Inc.
- Brent M. Ledvina
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wi-Fi based location availability for sparse signal locations
- Patent number 9,949,137
- Issue date Apr 17, 2018
- Apple Inc.
- Brian S. Smith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Geolocation leveraging spot beam overlap
- Patent number 9,625,573
- Issue date Apr 18, 2017
- The Boeing Company
- David A. Whelan
- G01 - MEASURING TESTING
Information Patent Grant
System and method for continuous carrier wave reconstruction
- Patent number 9,618,625
- Issue date Apr 11, 2017
- Apple Inc.
- Isaac T. Miller
- G01 - MEASURING TESTING
Information Patent Grant
Systems, methods, devices and subassemblies for creating and delive...
- Patent number 9,557,422
- Issue date Jan 31, 2017
- Apple Inc.
- Isaac T. Miller
- G01 - MEASURING TESTING
Information Patent Grant
Systems, methods, devices and subassemblies for rapid-acquisition a...
- Patent number 9,360,557
- Issue date Jun 7, 2016
- Apple Inc.
- Isaac T. Miller
- G01 - MEASURING TESTING
Information Patent Grant
Generalized high performance navigation system
- Patent number 8,296,051
- Issue date Oct 23, 2012
- The Boeing Company
- Clark E. Cohen
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
RANGING BETWEEN MOBILE DEVICES
- Publication number 20250055936
- Publication date Feb 13, 2025
- Apple Inc.
- Brent M. Ledvina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNIQUES FOR LOCALIZING AN ELECTRONIC DEVICE
- Publication number 20250020759
- Publication date Jan 16, 2025
- Apple Inc.
- Adwait N. Dongare
- G01 - MEASURING TESTING
Information Patent Application
SENSOR FUSION NETWORK TO DISAMBIGUATE ANGLE OF ARRIVAL
- Publication number 20240426960
- Publication date Dec 26, 2024
- Apple Inc.
- Qiang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TECHNIQUES FOR CHANGING FREQUENCY OF RANGING BASED ON LOCATION OF M...
- Publication number 20240298140
- Publication date Sep 5, 2024
- Apple Inc.
- Robert W. Brumley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ULTRA-WIDEBAND CHANNEL USAGE COORDINATION
- Publication number 20240027570
- Publication date Jan 25, 2024
- Apple Inc.
- Lochan Verma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RANKING WIRELESS STREAMING DEVICES BASED ON PROXIMITY
- Publication number 20230397154
- Publication date Dec 7, 2023
- Apple Inc.
- Yagil Burowski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION TECHNIQUES USING PASSIVE BEACONS
- Publication number 20230379655
- Publication date Nov 23, 2023
- Apple Inc.
- Yagil Burowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTENTION-BASED DISCOVERY AND SECURE RANGING TECHNIQUES FOR CONGES...
- Publication number 20230353365
- Publication date Nov 2, 2023
- Apple Inc.
- Qiang Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENHANCED AUTOMOTIVE PASSIVE ENTRY
- Publication number 20230239656
- Publication date Jul 27, 2023
- Apple Inc.
- Brent M. Ledvina
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRONIC DEVICE FUNCTIONALITY IN LOW POWER MODE
- Publication number 20230061200
- Publication date Mar 2, 2023
- Apple Inc.
- Langford M. Wasada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNIQUES FOR SYNCHRONIZING ULTRA-WIDE BAND COMMUNICATIONS
- Publication number 20230062363
- Publication date Mar 2, 2023
- Apple Inc.
- Robert Golshan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION TECHNIQUES USING PASSIVE BEACONS
- Publication number 20230056966
- Publication date Feb 23, 2023
- Apple Inc.
- Yagil Burowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RANGING BETWEEN MOBILE DEVICES
- Publication number 20230051718
- Publication date Feb 16, 2023
- Apple Inc.
- Brent M. Ledvina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNIQUES TO DISAMBIGUATE ANGLE OF ARRIVAL
- Publication number 20220390541
- Publication date Dec 8, 2022
- Apple Inc.
- Qiang Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Secure Multicast/Broadcast Ranging
- Publication number 20220390585
- Publication date Dec 8, 2022
- Apple Inc.
- Ayman NAGUIB
- G01 - MEASURING TESTING
Information Patent Application
TECHNIQUES FOR LOCALIZING AN ELECTRONIC DEVICE
- Publication number 20220317236
- Publication date Oct 6, 2022
- Apple Inc.
- Adwait N. Dongare
- G01 - MEASURING TESTING
Information Patent Application
TECHNIQUES FOR IMPROVING RANGING BETWEEN ELECTRONIC DEVICES
- Publication number 20220299621
- Publication date Sep 22, 2022
- Apple Inc.
- Benjamin Werner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic Devices with Motion Sensing and Angle of Arrival Detecti...
- Publication number 20220252689
- Publication date Aug 11, 2022
- Apple Inc.
- Tunc Ertan
- G01 - MEASURING TESTING
Information Patent Application
ENHANCED AUTOMOTIVE PASSIVE ENTRY
- Publication number 20220191644
- Publication date Jun 16, 2022
- Apple Inc.
- Brent M. Ledvina
- B60 - VEHICLES IN GENERAL
Information Patent Application
TECHNIQUES FOR IMPROVING RANGING BETWEEN ELECTRONIC DEVICES
- Publication number 20220099818
- Publication date Mar 31, 2022
- Apple Inc.
- Benjamin A. Werner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TECHNIQUES FOR CHANGING FREQUENCY OF RANGING BASED ON LOCATION OF M...
- Publication number 20220078578
- Publication date Mar 10, 2022
- Apple Inc.
- Robert W. Brumley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION TECHNIQUES USING PASSIVE BEACONS
- Publication number 20210400427
- Publication date Dec 23, 2021
- Apple Inc.
- Yagil Burowski
- G01 - MEASURING TESTING
Information Patent Application
MANY-TO-MANY COMMUNICATION TECHNIQUES FOR MOBILE DEVICES
- Publication number 20210400441
- Publication date Dec 23, 2021
- Apple Inc.
- Yagil Burowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RANGING-BASED REMINDERS
- Publication number 20210258418
- Publication date Aug 19, 2021
- Apple Inc.
- Brent M. Ledvina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RANGING BETWEEN MOBILE DEVICES
- Publication number 20210006652
- Publication date Jan 7, 2021
- Apple Inc.
- Brent M. Ledvina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Secure Multicast/Broadcast Ranging
- Publication number 20200150261
- Publication date May 14, 2020
- Apple Inc.
- Ayman Naguib
- G01 - MEASURING TESTING
Information Patent Application
RANGING BETWEEN MOBILE DEVICES
- Publication number 20200106877
- Publication date Apr 2, 2020
- Apple Inc.
- Brent M. Ledvina
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEDIUM ACCESS CONTROL AND CHANNEL ACCESS FOR ACCESS OPERATIONS
- Publication number 20200100283
- Publication date Mar 26, 2020
- Apple Inc.
- Ayman F. NAGUIB
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOBILE DEVICE FOR COMMUNICATING AND RANGING WITH ACCESS CONTROL SYS...
- Publication number 20200062217
- Publication date Feb 27, 2020
- Apple Inc.
- Brent M. Ledvina
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electronic Devices with Motion Sensing and Angle of Arrival Detecti...
- Publication number 20190317177
- Publication date Oct 17, 2019
- Apple Inc.
- Tunc Ertan
- G01 - MEASURING TESTING

Robert W. Brumley

Person

Patents Grantslast 30 patents

Enhanced automotive passive entry

Ranging between mobile devices

Techniques to disambiguate angle of arrival

Techniques for improving ranging between electronic devices

Techniques for changing frequency of ranging based on location of m...

Secure multicast/broadcast ranging

Communication techniques using passive beacons

Electronic device functionality in low power mode

Ranging-based reminders

Enhanced automotive passive entry

Many-to-many communication techniques for mobile devices

Ranging between mobile devices

Secure multicast/broadcast ranging

Communication techniques using passive beacons

Techniques for improving ranging between electronic devices

Electronic devices with motion sensing and angle of arrival detecti...

Enhanced automotive passive entry

Many-to-many communication techniques for mobile devices

Ranging between mobile devices

Mobile device for communicating and ranging with access control sys...

Medium access control and channel access for access operations

Mobile device for communicating and ranging with access control sys...

Time of arrival estimation

Enhanced automotive passive entry

Wi-Fi based location availability for sparse signal locations

Geolocation leveraging spot beam overlap

System and method for continuous carrier wave reconstruction

Systems, methods, devices and subassemblies for creating and delive...

Systems, methods, devices and subassemblies for rapid-acquisition a...

Generalized high performance navigation system

Patents Applicationslast 30 patents

RANGING BETWEEN MOBILE DEVICES

TECHNIQUES FOR LOCALIZING AN ELECTRONIC DEVICE

SENSOR FUSION NETWORK TO DISAMBIGUATE ANGLE OF ARRIVAL

TECHNIQUES FOR CHANGING FREQUENCY OF RANGING BASED ON LOCATION OF M...

ULTRA-WIDEBAND CHANNEL USAGE COORDINATION

RANKING WIRELESS STREAMING DEVICES BASED ON PROXIMITY

COMMUNICATION TECHNIQUES USING PASSIVE BEACONS

CONTENTION-BASED DISCOVERY AND SECURE RANGING TECHNIQUES FOR CONGES...

ENHANCED AUTOMOTIVE PASSIVE ENTRY

ELECTRONIC DEVICE FUNCTIONALITY IN LOW POWER MODE

TECHNIQUES FOR SYNCHRONIZING ULTRA-WIDE BAND COMMUNICATIONS

COMMUNICATION TECHNIQUES USING PASSIVE BEACONS

RANGING BETWEEN MOBILE DEVICES

TECHNIQUES TO DISAMBIGUATE ANGLE OF ARRIVAL

Secure Multicast/Broadcast Ranging

TECHNIQUES FOR LOCALIZING AN ELECTRONIC DEVICE

TECHNIQUES FOR IMPROVING RANGING BETWEEN ELECTRONIC DEVICES

Electronic Devices with Motion Sensing and Angle of Arrival Detecti...

ENHANCED AUTOMOTIVE PASSIVE ENTRY

TECHNIQUES FOR IMPROVING RANGING BETWEEN ELECTRONIC DEVICES

TECHNIQUES FOR CHANGING FREQUENCY OF RANGING BASED ON LOCATION OF M...

COMMUNICATION TECHNIQUES USING PASSIVE BEACONS

MANY-TO-MANY COMMUNICATION TECHNIQUES FOR MOBILE DEVICES

RANGING-BASED REMINDERS

RANGING BETWEEN MOBILE DEVICES

Secure Multicast/Broadcast Ranging

RANGING BETWEEN MOBILE DEVICES

MEDIUM ACCESS CONTROL AND CHANNEL ACCESS FOR ACCESS OPERATIONS

MOBILE DEVICE FOR COMMUNICATING AND RANGING WITH ACCESS CONTROL SYS...

Electronic Devices with Motion Sensing and Angle of Arrival Detecti...