Not Applicable
The present disclosure relates generally to golf equipment, and more particularly, customizable golf club equipment.
Many sports, such as golf, baseball, tennis, and hockey, require a user to swing an implement for striking a ball or other object. The level of success when participating in such sports oftentimes relates to the user's ability to control the implement with a high degree of precision and accuracy. In this regard, even minor flaws with the user's control over the implement may give rise to adverse results. For instance, when playing golf, if the user's swing results in the clubface being open instead of squaring with the ball at impact, the ball may be sliced. Additionally, or alternatively, the location of the center of gravity is known to affect the trajectory of the ball upon impact. For example, a rearward center of gravity is generally associated with higher dynamic loft and greater moment of inertia as compared with a forward center of gravity. Also, center of gravity location affects spin, gear effect, and sweet spot location. As a result, a center of gravity location that is desirable for one golfer may not be desirable for another.
Recent improvements in technology have enabled customization of golf clubs to better fit the user. In this regard, rather than a “one size fits all” approach, the marketplace now offers different options to suit the needs and characteristics of different consumers. For example, many golf club manufacturers currently offer their customers various fitting applications to improve their equipment selection.
Available customization techniques are, however, still limited in that they tend to require specialized equipment and, in some cases a specialized environment that is solely dedicated to customization, and is not intended for normal use. For instance, the user may swing a specially configured fitting club during a fitting session for purposes of identifying the user's swing characteristics. After the fitting session, the club manufacturer may build a golf club that is customized to the user based on information gathered during the fitting session. The process of building the customized club may take several days or even weeks.
Due to the specially configured customization equipment used during many fitting sessions, as well as the time associated with the customization process, customization tends to be an expensive resource which is typically used only by more serious golfers. Furthermore, the time consuming nature associated with many existing fitting applications is undesirable, as consumers typically have a desire for immediate acquisition of their purchases.
Accordingly, there is a need in the art for an improved customization kit and related methodology, which allows for quick and easy customization of a mechanical device, such as a golf club. Various aspects of the present disclosure address this particular need, as will be discussed in more detail below.
In accordance with one embodiment of the present disclosure, there is provided a method of customizing a golf club, wherein the method includes generating operating data representative of a user operating a mechanical device. The operating data is generated by a first sensor sized and configured to be removably positioned in a mounting port formed on the mechanical device during operation of the mechanical device. The sensor is interchangeably positionable in the mounting port with at least one mass insert, the at least one mass insert being adapted to be interchangeably positioned in the mounting to provide at least two different mass configurations. The method further includes determining a recommended configuration of the at least one mass insert specific to the user based on the operating data generated by the sensor, and transmitting information representative of the recommended mass insert.
The method may further include the step of determining a recommended orientation of a first mass insert of the at least one mass insert on the mechanical device based on the operating data generated by the sensor. The step of determining a recommended orientation may include determining an orientation of the first mass insert on the mechanical device relative to a first axis. The step of determining a recommended orientation may include determining an orientation of the first mass insert on the mechanical device relative to a second axis that is different from the first axis.
The at least two mass insert configurations may include different total insert masses. The at least two possible mass insert configurations may have different mass distributions.
The step of operating the mechanical device may include swinging a golf club. The golf club may be a driver-type golf club. The first sensor may be positionable on the club head and the operating data may additionally be generated by a second sensor located within a shaft of the driver-type golf club. The step of determining the recommended mass insert may be based on a determination of a desired center of gravity location of the club head or club.
According to another embodiment, there is provided a golf club customization system adapted for use with a golf club head having a mounting port formed therein. The golf club customization system includes a sensor insert having a sensor insert body and a sensor coupled to the sensor insert body. The sensor insert body is sized and configured to be removably insertable within the mounting port formed in the club head. The sensor is further configured to generate operating data representative of a user swinging the club head. The customization system further includes at least two mass inserts, each mass insert being sized and configured to be insertable in the mounting port formed in the club head to modify the physical characteristics of the club head. A selector is in operative communication with the sensor, with the selector being configured to select one of the at least two mass inserts based on the operating data generated by the sensor.
The system may further include a display in operative communication with the selector and configured to display information associated with the selected one of the at least two mass inserts. The display may be a mobile communication device.
Each mass insert may include a mass body and a resilient cover extending over the mass body. Each mass insert may have an elongate generally cylindrical configuration. Each mass insert may include fastening elements formed at opposed ends of the respective mass insert to enable insertion of the respective mass insert into the mounting port in at least two different orientations. The system may further include a fastener configured to be engageable with the fastening elements of the mass inserts and the club head for securing the mass inserts individually within the club head.
The at least two mass inserts may be of different masses. The at least two mass inserts may also have different mass distributions.
The selector may be configured to select one of the at least two mass inserts based on a desired center of gravity of the club head.
The present disclosure will be best understood by reference to the following detailed description when read in conjunction with the accompanying drawings.
These and other features and advantages of the various embodiments disclosed herein will be better understood with respect to the following description and drawings, in which:
Common reference numerals are used throughout the drawings and the detailed description to indicate the same elements.
The detailed description set forth below in connection with the appended drawings is intended as a description of certain embodiments of a golf club customization system and related method, and is not intended to represent the only forms that may be developed or utilized. The description sets forth the various structure and/or functions in connection with the illustrated embodiments, but it is to be understood, however, that the same or equivalent structure and/or functions may be accomplished by different embodiments that are also intended to be encompassed within the scope of the present disclosure. It is further understood that the use of relational terms such as first and second, and the like are used solely to distinguish one entity from another without necessarily requiring or implying any actual such relationship or order between such entities.
Referring now to
As described above, in some embodiments, the club head 10 and at least one insert 12 form a customization kit 14, although as will be described in more detail below, the customization kit 14 preferably includes at least one sensing insert and at least one mass insert adapted to be removably positioned within a mounting port 16 formed in the golf club head 10. The golf club head 10 shown in
The mounting port 16 shown in
The inserts 12 are configured to be removably insertable within the mounting port 16 for purposes of swing characteristic analysis, as well as to provide customizable mass distribution to the club head 10 to optimize club head properties given the user's swing. In this regard, as indicated above, the customization kit 14 may include a plurality of inserts 12, which are adapted to serve different purposes, with such inserts 12 including, for example, a sensor insert 12a and one or more mass inserts 12b. It is contemplated that each of the inserts 12 will have a shape which is complementary to that of the mounting port 16, e.g., a generally cylindrical configuration, which is of an outer diameter (OD) sized relative to the inner diameter (ID) of the mounting port 16 such that any insert 12 may slidably advanced into and be removed from within the mounting port 16 without an excessive amount of clearance between the OD and the ID.
Referring now specifically to
The transceiver 48 is in operative communication with the sensor 46 and is adapted to enable communication between the sensor 46 and a remote electronic device 52, such as a smartphone, tablet computer, laptop computer, other general purpose computer(s), cloud-based data storage 54, etc., for instance, to enable analysis or storage of the data generated by the sensor 46. The transceiver 48 is preferably configured to enable wireless communication the remote electronic device 52, although it is contemplated that wired communication may also occur between the transceiver 48 and the remote electronic device 52. The wireless communication between the transceiver 48 and the remote electronic device 52 may occur via common wireless communication protocols known in the art such as BLUETOOTH, WiFi, Infrared, or the like. Data generated by the sensor 46 is communicated to the remote electronic device 52 or cloud-based data storage 54 for analysis by a selector configured to determine an optimal mass insert 12b and/or mass insert orientation/configuration based on the data. The selector may include Selector1 57 stored locally in the remote electronic device 52 or Selector2 59 accessible by the remote electronic device 52 or data storage 54.
The sensor insert 12a is adapted to engage with the fastener 42 inserted within the fastening port 38 for securing the sensor insert 12a within the club head 10. In this respect, the sensor insert 12a includes one or more threaded openings 56 extending axially therein and adapted to engage with corresponding threads formed on the fastener 42. As shown in
Referring now to
As is apparent from
The mass insert body 44b of the mass insert 12b3 shown in
The mass insert bodies 44b of the mass inserts 12b4, 12b5 shown in respective ones of
As is also apparent from
The various mass inserts 12b1-12b5 having corresponding different mass insert bodies 44b may be swapped or interchanged with each other to alter the physical characteristics of the club head 10. For instance, swapping the mass inserts 12b1-12b5 may allow for alteration of club head mass, club head center of gravity, club head mass distribution, etc., which suits the particular swing characteristics of the golfer.
With the basic structural features of the customization kit 14 described above, the following discussion will focus on an exemplary use thereof. Customization of the club head 10 generally includes three phases: a data gathering phase, a data analysis phase, and a club configuration phase. The data gathering phase includes placing the sensor insert 12a into the mounting port 16 of the club head 10 and securing the sensor insert 12a to the club head 10 using the fastener 42. The sensor insert 12a may need to be powered on by actuating a button or switch prior to insertion of the sensor insert 12a into the club head 10. Once the sensor insert 12a is powered on and placed within the mounting port 16, the user swings the golf club. During the swing, the sensor 46 detects one or more characteristics of the swing path and generates sensor data related thereto. For instance, the sensor 46 may detect, extract, measure or otherwise calculate user-specific swing attributes, such as an attack angle, swing speed, etc. Multiple swings may be measured and the sensor 46 may calculate averages of the measured swing characteristics. It is contemplated that after swinging the golf club, the user may change the position of the sensor 46 within the club head 10 either by rotating or flipping the sensor insert 12a relative to the club head 10 to obtain data from another reference position.
The data analysis phase includes analyzing the sensor data generated by the sensor 46. Such data analysis is typically performed by a selector 57, 59 associated with a remote computing device 52, and thus, the sensor data is typically communicated from the sensor insert 12a to the remote computing device 52 using the transceiver 48 on the sensor insert 12a. In this respect, the transceiver 48 may be configured to automatically transmit the sensor data once the data is generated, or alternatively, the sensor data may be stored in a temporary data storage module (not shown) on the sensor insert 12a until it is transmitted by the transceiver 48. In another embodiment, the transceiver 48 transmits the sensor data in response to receiving a request from the remote computing device 52.
The sensor data is analyzed by the selector 57, 59 associated with the remote computing device 52 to determine which mass insert 12b, such as which one of the mass inserts 12b1-12b5, should be used based on the user's swing characteristics. In this respect, the selector 57, 59 may employ algorithms known in the art for analyzing the sensor data to make such a determination. According to one embodiment the algorithms are associated with software stored on a computer-readable medium in the form of computer-readable instructions. A computer may read those computer-readable instructions, and in response, perform various steps as defined by those computer-readable instructions. Thus, any functions attributed to any of the functional blocks of
The selector 57, 59 may also use the sensor data to determine a preferred orientation of the mass insert 12b within the mounting port 16 based on the user's swing characteristics. In this respect, the mass insert 12b may be rotatable about at least two axes 61, 63 to arrange the mass insert 12b within the mounting port 16 in several different orientations. For instance, with regard to the mass insert 12b1 shown in
The determination of which mass insert 12b to use, as well as the orientation of the mass insert 12b within the mounting port 16, may be determined using a predetermined equation or relationship wherein the sensor data is an input to the equation, and the determined mass insert 12b and orientation is the output. Alternatively, a stored look-up table or database may be used to determine the preferred mass insert 12b or orientation based on the sensor data.
Once the remote computing device 52 analyzes the sensor data and determines a preferred mass insert 12b as well as a preferred orientation of the mass insert 12b within the mounting port 16, the remote computing device 52 displays the preferred mass insert 12b and preferred orientation on a display device, which may include the display screen 55 associated with the remote computing device 52 (e.g., the touch screen display on a smartphone) or a display screen separate from the remote computing device 52. For instance, the remote computing device 52 may include a server accessible by the user through a website, and the mass insert 12b and corresponding orientation information may be displayed on a display screen 55 separate from the server, such as the display screen of the computing device on which the user is accessing the server. After the information is displayed, the user may place the preferred mass insert 12b within the mounting port 16 of the club head 10 in the preferred orientation and secure the mass insert 12b to the club head using the fastener 42.
The interchangeability of the sensor insert 12a and the mass inserts 12b within the mounting port 16 allows the user to quickly and easily analyze the user's swing characteristics and customize the club head 10. For instance, if the user is displeased after playing a round of golf, the user can customize the club head 10 before the next round, to fine tune the user's swing, and to provide additional confidence to the golfer.
The first component 114 includes a first component body 115 having an internally threaded opening 156 adapted to engage with the threaded shaft of the fastener 42. Opposite the threaded opening 156 is a threaded shaft 158 for connecting the first component 114 to the second component 116. The second component 116 includes a mass insert body 118 having one or more threaded openings 157 cooperatively engageable with the threaded shaft 158. The mass insert body 118 is formed without any cutouts, although it is understood that the mass insert body 118 may also include one or more cutouts to define a unique physical configuration. Both the first and second components 114, 116 may include resilient covers 150, 151 extending over their respective bodies 115, 118.
The customization described herein includes placing mass inserts within a mounting port formed within the sole of the club head 10. It is understood that the sensor insert 12a and/or mass insert 12b may be attached to other locations on the club head 10. For instance, the inserts 12 may be configured to be coupled to the rear surface 28 and/or to an external surface of the sole 20, which may be particularly useful for altering the bounce associated with club head 10. In this respect, one insert 12 may be associated with a club head having a low bounce, while another insert 12 may be associated with a club head having a high bounce. For more information, please refer to U.S. patent application Ser. No. 14/876,731, entitled Adjustable Club Head, the contents of which are expressly incorporated herein by reference.
Although the foregoing describes club head customization using a sensor located in the club head, in other embodiments, a more comprehensive golf club customization may be achieved by using an additional sensor in the shaft of the golf club. The use of two sensors, with one being in the club head and the other being in the shaft may allow for the additional detection of shaft flex or deflection during the swing. Consequently, the remote computing device may be able to make a determination as to a preferred shaft associated with a preferred shaft stiffness based on the data gathered by the two sensors.
Furthermore, it is also contemplated that the customization kit is not limited to iron-type club heads, but may also encompass putter-type club heads, hybrid-type club heads, drivers or other wood-type club heads. The customization kit for the wood-type club heads is similar to the customization kit for the iron-type club heads discussed above, and generally includes a customizable club head having a mounting port formed thereon, as well as a sensor insert and at least one mass insert. The mounting port and corresponding inserts may be configured similarly to the mounting port 16 and inserts 12 described above, although, given the larger volume typically associated with wood-type club heads, it is contemplated that the mounting port and corresponding inserts may have different configurations. For instance, in one embodiment, instead of defining a circular cross sectional configuration, the mounting port and corresponding inserts may define a non-circular cross-sectional shape, e.g. a regular polygonal shape or an irregular geometric shape. In some embodiments, the insert defines a prismatic shape having a triangular cross sectional configuration.
Along those lines, and referring now specifically to
It is preferable that the sensor element 250 is removable and interchangeable with another insert, e,g., insert 214, preferably a non-electronically active insert. Some organizations that serve as governing bodies for the regulation of equipment in professional golf, e.g. the United States Golf Association (“USGA”), generally do not permit active electronics and/or sensory devices to be used in conjunction with playing equipment. By configuring the kit 210 such that the sensor element 250 is removable and/or replaceable, the golf club 212 necessarily includes a state in which it conforms to these regulations. Thus, this removability and, preferably, interchangeability, provides for a more useful product to offer potential consumers.
Preferably, the sensor 250 is capable of measuring the orientation and/or the location of the club head during various points of a golfer's swing in similar manner as with the sensor described with regard to the embodiments shown in
From the perspective shown in
Turning now to
The weight and sensor elements 238, 236 are used in a similar manner described above in relation to customizing the iron-type club heads, i.e., the sensor(s) may be used to measure characteristics related to the user's swing and the weights may be added to the insert to customize the club head to optimize use of the club head in view of the user's particular swing characteristics.
It is also contemplated that in another embodiment, the mounting port and corresponding inserts are arcuate, with the mounting port being located along a periphery of the club head. Furthermore, the inserts may be customizable by including an insert body having a plurality of openings or recesses adapted to receive at least one sensor insert body and at least one mass insert body.
Generally, the concepts described herein relate to a golf club, although, these concepts can be applied to other devices in the sports industry that are played with mechanical devices/implements that are swung or controlled by the user, such as hockey, tennis, racquetball, baseball, lacrosse, etc.
The particulars shown herein are by way of example only for purposes of illustrative discussion, and are not presented in the cause of providing what is believed to be most useful and readily understood description of the principles and conceptual aspects of the various embodiments of the present disclosure. In this regard, no attempt is made to show any more detail than is necessary for a fundamental understanding of the different features of the various embodiments, the description taken with the drawings making apparent to those skilled in the art how these may be implemented in practice.
This application is a continuation application of U.S. patent application Ser. No. 16/589,585 filed Oct. 1, 2019, which in turn is a continuation application of U.S. patent application Ser. No. 16/023,239 filed Jun. 29, 2018, which in turn is a divisional application of U.S. patent application Ser. No. 15/041,755 filed on Feb. 11, 2016.
Number | Name | Date | Kind |
---|---|---|---|
1091231 | Millar | Mar 1914 | A |
1133129 | Govan | Mar 1915 | A |
1167387 | Daniel | Jan 1916 | A |
1538312 | Beat | May 1925 | A |
1840924 | Tucker | Jan 1932 | A |
2332342 | Reach | Oct 1943 | A |
2750194 | Clark | Jun 1956 | A |
3979123 | Belmont | Sep 1976 | A |
4043563 | Churchward | Aug 1977 | A |
4085934 | Churchward | Apr 1978 | A |
4226330 | Butler | Oct 1980 | A |
4461481 | Kim | Jul 1984 | A |
4695054 | Tunstall | Sep 1987 | A |
4867458 | Sumikawa et al. | Sep 1989 | A |
4927144 | Stormon | May 1990 | A |
5050879 | Sun et al. | Sep 1991 | A |
5821417 | Naruo et al. | Oct 1998 | A |
5857694 | Lazarus et al. | Jan 1999 | A |
6015354 | Ahn et al. | Jan 2000 | A |
6083628 | Yializis | Jul 2000 | A |
6224493 | Lee et al. | May 2001 | B1 |
6306048 | McCabe et al. | Oct 2001 | B1 |
6409612 | Evans et al. | Jun 2002 | B1 |
6458044 | Vincent | Oct 2002 | B1 |
6471604 | Hocknell et al. | Oct 2002 | B2 |
6592473 | McDonald et al. | Jul 2003 | B2 |
6616547 | Vincent et al. | Sep 2003 | B2 |
6872148 | Lee | Mar 2005 | B2 |
7083530 | Wahl et al. | Aug 2006 | B2 |
7121962 | Reeves | Oct 2006 | B2 |
7153220 | Lo | Dec 2006 | B2 |
7159864 | Fleury | Jan 2007 | B1 |
7166041 | Evans | Jan 2007 | B2 |
7628711 | Akinori et al. | Dec 2009 | B2 |
7691004 | Lueders | Apr 2010 | B1 |
7731602 | Cage | Jun 2010 | B2 |
7771290 | Bezilla et al. | Aug 2010 | B2 |
7785212 | Lukasiewicz, Jr. | Aug 2010 | B2 |
7824277 | Bennett et al. | Nov 2010 | B2 |
7854667 | Gillig | Dec 2010 | B2 |
7959522 | North, III et al. | Jun 2011 | B2 |
7963859 | Cage | Jun 2011 | B2 |
7967695 | Voges et al. | Jun 2011 | B2 |
7997998 | Bennett et al. | Aug 2011 | B2 |
8025586 | Teramoto | Sep 2011 | B2 |
8033930 | Tavares et al. | Oct 2011 | B2 |
8133128 | Boyd et al. | Mar 2012 | B2 |
8162776 | Boyd et al. | Apr 2012 | B2 |
8182363 | Bezilla et al. | May 2012 | B2 |
8192302 | Knutson et al. | Jun 2012 | B2 |
8192303 | Ban | Jun 2012 | B2 |
8202175 | Ban | Jun 2012 | B2 |
8210960 | Davenport | Jul 2012 | B1 |
8221257 | Davenport | Jul 2012 | B2 |
8226789 | Glaser | Jul 2012 | B1 |
8267812 | Sery | Sep 2012 | B1 |
8337335 | Dugan | Dec 2012 | B2 |
8360899 | Swartz et al. | Jan 2013 | B2 |
8371962 | Solheim et al. | Feb 2013 | B2 |
8382604 | Billings | Feb 2013 | B2 |
8388465 | De La Cruz et al. | Mar 2013 | B2 |
8414411 | Stites et al. | Apr 2013 | B2 |
8430765 | Galloway | Apr 2013 | B1 |
8430770 | Dugan | Apr 2013 | B2 |
8435135 | Stites et al. | May 2013 | B2 |
8444509 | Swartz et al. | May 2013 | B2 |
8540589 | Bezilla et al. | Sep 2013 | B2 |
8585512 | Brady | Nov 2013 | B1 |
8585514 | Boyd et al. | Nov 2013 | B2 |
8591352 | Hirano | Nov 2013 | B2 |
8613676 | Bentley | Dec 2013 | B2 |
8616991 | Billings | Dec 2013 | B2 |
8636607 | Renna | Jan 2014 | B2 |
8657707 | Ueda et al. | Feb 2014 | B2 |
8672782 | Homsi et al. | Mar 2014 | B2 |
8690705 | Molinari | Apr 2014 | B2 |
8702533 | Evans | Apr 2014 | B2 |
8734271 | Beach et al. | May 2014 | B2 |
8834294 | Seluga et al. | Sep 2014 | B1 |
9180349 | Seluga et al. | Nov 2015 | B1 |
9216332 | Ehlers et al. | Dec 2015 | B1 |
9302160 | Song | Apr 2016 | B2 |
9333390 | Manwaring | May 2016 | B1 |
9421432 | Galvan | Aug 2016 | B2 |
9561406 | Boggs | Feb 2017 | B2 |
9750992 | Knutson | Sep 2017 | B2 |
9999813 | Cleghorn | Jun 2018 | B2 |
10463924 | Dolezel | Nov 2019 | B2 |
10695626 | Bennett | Jun 2020 | B2 |
11020635 | Dolezel | Jun 2021 | B2 |
20020137576 | Dammen | Sep 2002 | A1 |
20030148821 | Morgan et al. | Aug 2003 | A1 |
20040176177 | Mahaffey et al. | Sep 2004 | A1 |
20050032582 | Mahajan et al. | Feb 2005 | A1 |
20050227791 | McCreary et al. | Oct 2005 | A1 |
20070049393 | Gobush | Mar 2007 | A1 |
20070129163 | Solari | Jun 2007 | A1 |
20070129178 | Reeves | Jun 2007 | A1 |
20070293344 | Davis | Dec 2007 | A1 |
20080119302 | Bennett | May 2008 | A1 |
20090062032 | Boyd et al. | Mar 2009 | A1 |
20090088276 | Solheim et al. | Apr 2009 | A1 |
20090120197 | Golden et al. | May 2009 | A1 |
20100331102 | Golden et al. | Dec 2010 | A1 |
20110152001 | Hirano | Jun 2011 | A1 |
20120179418 | Takasugi et al. | Jul 2012 | A1 |
20120277015 | Boyd et al. | Nov 2012 | A1 |
20120289354 | Cottam et al. | Nov 2012 | A1 |
20130158928 | Hogdal | Jun 2013 | A1 |
20130184091 | Rauchholz et al. | Jul 2013 | A1 |
20130184099 | Stites et al. | Jul 2013 | A1 |
20130267335 | Boyd et al. | Oct 2013 | A1 |
20130267336 | Boyd et al. | Oct 2013 | A1 |
20130267337 | Boyd et al. | Oct 2013 | A1 |
20130267338 | Boyd et al. | Oct 2013 | A1 |
20130267339 | Boyd et al. | Oct 2013 | A1 |
20140228142 | Beno | Aug 2014 | A1 |
20160158598 | Dolezel et al. | Jun 2016 | A1 |
Entry |
---|
Feb. 14, 2019 Office Action issued in U.S. Appl. No. 16/023,239. |
May 11, 2020 Office Action issued in U.S. Appl. No. 16/589,585. |
Merriam Webster, “Adjacent”, <https://www.merriam-webster.com/dictionary/adjacent>, retrieved on Sep. 30, 2020. (Year: 2020). |
Oct. 8, 2020 Office Action Issued in U.S. Appl. No. 16/589,585. |
Jan. 27, 2021 Notice of Allowance Issued in U.S. Appl. No. 16/589,585. |
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20210245017 A1 | Aug 2021 | US |
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Parent | 15041755 | Feb 2016 | US |
Child | 16023239 | US |
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Parent | 16589585 | Oct 2019 | US |
Child | 17245427 | US | |
Parent | 16023239 | Jun 2018 | US |
Child | 16589585 | US |