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公开(公告)号：US20200244789A1
公开(公告)日：2020-07-30
申请号：US16778473
申请日：2020-01-31
Applicant: Apple Inc.
Inventor： Robert D. WATSON , Ganesha Adkasthala GANAPATHI BATTA , Anthony GUETTA , David John SHAW , Craig DOOLEY , Chris SAARI , Gregory NOVICK , Nathan DE VRIES , Sriram HARIHARAN , Patrick Ian BERNHARD , Dana MCLAUGHLIN , Jeffrey Chandler MOORE , Patrick Lee COFFMAN , Jonathan Anderson BENNETT , Deepak IYER , Albert Riley HOWARD, JR. , Jason CONN
IPC: H04M1/60 , H04W72/12 , H04R3/12 , H04W4/80 , H04W76/36 , H04W68/00 , H04R1/10 , H04W76/15 , H04R5/033 , H04R5/04
Abstract: Apparatus and methods to communicate audio data from either an active wireless device or a requesting wireless device to one or more audio reproduction devices that are simultaneously communicatively coupled to both the active wireless device and to the requesting wireless device are disclosed. Responsive to a request from the requesting wireless device to transmit audio data to the one or more audio reproduction devices, the active wireless device determines whether to transmit audio data from the requesting wireless device based at least in part on an audio status of the active wireless device and a set of predetermined arbitration criteria that prioritizes among applications and operating system processes that generate the audio data.
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公开(公告)号：US20180091965A1
公开(公告)日：2018-03-29
申请号：US15696358
申请日：2017-09-06
Applicant: APPLE INC.
CPC classification number: H04W8/005 , H04R1/1016 , H04R2420/07 , H04W4/08 , H04W4/80 , H04W52/0209 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/22 , Y02D70/23 , Y02D70/26
Abstract: Apparatuses, systems, and methods broadcast a device state in a wireless communication network. A wireless audio output device is configured to be paired with a second wireless device via a first piconet connection, wherein the second wireless device comprises a source of audio data to be output by the wireless audio output device. The wireless audio output device includes a processor configured to detect a change in the state of the wireless audio output device and set a transmission parameter of a broadcast transmission based at least in part on the detected change in the state and a transceiver configured to broadcast an advertising message to the second wireless device including information describing the wireless audio output device via the broadcast transmission.
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公开(公告)号：US20160360350A1
公开(公告)日：2016-12-08
申请号：US15171310
申请日：2016-06-02
Applicant: Apple Inc.
Inventor： Robert D. WATSON , David John SHAW , Ganesh Adkasthala GANAPATHI BATTA , Chandrahas Aralaguppe CHANDRAMOHAN , Gregory Robert BURNS , Benjamin Huth BYER
CPC classification number: H04R1/1016 , H04L61/6022 , H04L63/067 , H04L67/16 , H04M1/72525 , H04R1/1025 , H04R1/1041 , H04R1/1091 , H04R5/033 , H04R2420/07 , H04R2460/17 , H04W4/70 , H04W4/80 , H04W12/04 , H04W74/06 , H04W84/18
Abstract: Systems, methods, and non-transitory computer-readable storage media for determining when to wirelessly communicatively couple together a pair of untethered wireless audio output devices and for determining when to erase a connection history stored on one or both of the wireless audio output devices.
Abstract translation: 用于确定何时无线地通信地将一对未受控无线音频输出设备耦合在一起的系统，方法和非暂时的计算机可读存储介质，并且用于确定何时擦除存储在所述无线音频输出设备中的一个或两者上的连接历史。
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公开(公告)号：US20250106636A1
公开(公告)日：2025-03-27
申请号：US18974673
申请日：2024-12-09
Applicant: Apple Inc.
Inventor： Natalia A. FORNSHELL , Aarti KUMAR , Robert D. WATSON , Ariane COTTE , Bob BRADLEY , Marc J. KROCHMAL , Kang SUN , Chen GANIR , Sarang S. RANADE , Akshay MANGALAM SRIVATSA
IPC: H04W12/50 , H04W4/80 , H04W12/041 , H04W12/0471 , H04W12/61 , H04W12/63
Abstract: A device providing temporary pairing for wireless devices may include a memory and at least one processor configured to receive a request to temporarily pair with a wireless device. The at least one processor may be further configured to pair with the wireless device, wherein the pairing comprises generating a link key for connecting to the wireless device. The at least one processor may be further configured to connect to the wireless device using the link key. The at least one processor may be further configured to initiate a timer upon disconnecting from the wireless device. The at least one processor may be further configured to automatically and without user input, delete the link key when the timer reaches a timeout value without having reconnected to the wireless device using the link key.
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公开(公告)号：US20200382950A1
公开(公告)日：2020-12-03
申请号：US16428652
申请日：2019-05-31
Applicant: Apple Inc.
Inventor： Natalia A. FORNSHELL , Aarti KUMAR , Robert D. WATSON , Ariane COTTE , Bob BRADLEY , Marc J. KROCHMAL , Kang SUN , Chen GANIR , Sarang S. RANADE , Akshay MANGALAM SRIVATSA
Abstract: A device providing temporary pairing for wireless devices may include a memory and at least one processor configured to receive a request to temporarily pair with a wireless device. The at least one processor may be further configured to pair with the wireless device, wherein the pairing comprises generating a link key for connecting to the wireless device. The at least one processor may be further configured to connect to the wireless device using the link key. The at least one processor may be further configured to initiate a timer upon disconnecting from the wireless device. The at least one processor may be further configured to automatically and without user input, delete the link key when the timer reaches a timeout value without having reconnected to the wireless device using the link key.
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Patent Agency Ranking
公开(公告)号：US20190052984A1
公开(公告)日：2019-02-14
申请号：US16162200
申请日：2018-10-16
Applicant: Apple Inc.
Inventor： Sriram HARIHARAN , Ganesha Adkasthala GANAPATHI BATTA , Tad J. DREIER , Christopher S. WIEBE , Ashley N. SAULSBURY , Duy N. PHAN , David J. SHAW , Robert D. WATSON , Augustin PRATS
Abstract: Systems, methods, and non-transitory computer-readable storage media for performing a role swapping operation between a pair of non-tethered wireless ear buds after detecting a triggering event. Further, state information can be coordinated between devices, including in connection with performing a role swap between buds in a pair of wireless, untethered ear buds, where one wireless ear bud is in a primary role and is responsible for a connection with a companion device, and another wireless ear bud in the pair is in a secondary role.
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公开(公告)号：US20180373493A1
公开(公告)日：2018-12-27
申请号：US16120081
申请日：2018-08-31
Applicant: Apple Inc.
Inventor： Robert D. WATSON , David John SHAW , Arun Dhyaneshwar CHAWAN , Matthew GILLETTE , Ganesha Adkasthala GANAPATHI BATTA , Jeffrey Chandler MOORE , Patrick Ian BERNHARD , Baek San CHANG , Patrick Lee COFFMAN , Jonathan Anderson BENNETT , Anthony GUETTA , Jahan Christian MINOO , Keith Walter RAUENBUEHLER
Abstract: Systems, methods, and non-transitory computer-readable storage media for detecting a wearing status of a wearable device, the wearing status indicating whether a user is wearing the wearable device and sending wearing status data to a companion communication device to control a behavior of the companion communication device.
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公开(公告)号：US20220030346A1
公开(公告)日：2022-01-27
申请号：US17445188
申请日：2021-08-16
Applicant: Apple Inc.
Inventor： Robert D. WATSON , David John SHAW , Ganesh Adkasthala GANAPATHI BATTA , Chandrahas Aralaguppe CHANDRAMOHAN , Gregory Robert BURNS , Benjamin Huth BYER
Abstract: Systems, methods, and non-transitory computer-readable storage media for determining when to wirelessly communicatively couple together a pair of untethered wireless audio output devices and for determining when to erase a connection history stored on one or both of the wireless audio output devices.
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公开(公告)号：US20190261174A1
公开(公告)日：2019-08-22
申请号：US16279961
申请日：2019-02-19
Applicant: Apple Inc.
Inventor： Mitchell D. ADLER , Yannick L. SIERRA , Ganesha A.G. BATTA , Michael GILES , Akshay M. SRIVATSA , Craig P. DOOLEY , Sriram HARIHARAN , Robert D. WATSON
Abstract: Some embodiments provide a method for establishing a secured session with backward security between a first device and a second device. In some embodiments, the method establishes a communication session between the first and second devices using shared keys stored at the first and second devices. The method exchanges encrypted data between the first and second devices as a part of the communication session. The method, upon completion of the communication session, modifies the shared key at the first device in a predictable way. The shared key is modified at the second device in the same predictable way. The method then stores the modified shared key at the first device. The modified shared key cannot be used to decrypt any portion of the encrypted data of the current and previous communication sessions.
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公开(公告)号：US20180376233A1
公开(公告)日：2018-12-27
申请号：US16120059
申请日：2018-08-31
Applicant: Apple Inc.
Inventor： Robert D. WATSON , David John SHAW , Ganesha Adkasthala GANAPATHI BATTA , Chandrahas Aralaguppe CHANDRAMOHAN , Gregory Robert BURNS , Benjamin Huth BYER
IPC: H04R1/10 , H04W74/06 , H04L29/12 , H04L29/08 , H04M1/725 , H04W12/04 , H04W4/70 , H04L29/06 , H04R5/033 , H04W4/80 , H04W84/18
Abstract: Systems, methods, and non-transitory computer-readable storage media for determining when to wirelessly communicatively couple together a pair of untethered wireless audio output devices and for determining when to erase a connection history stored on one or both of the wireless audio output devices.
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