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公开(公告)号：US12088117B2
公开(公告)日：2024-09-10
申请号：US17244964
申请日：2021-04-30
申请人： Ossia Inc.
CPC分类号： H02J50/20 , H02J50/10 , H02J7/0013 , H02J7/0042 , H02J7/007 , H02J7/04 , H02J50/402 , H04M1/0262
摘要： Embodiments of the present disclosure describe systems, methods, apparatuses for wirelessly charging handheld and consumer electronics in wireless power delivery environments. In some embodiments, techniques are described for retrofitting wireless power receivers into existing devices e.g., through wirelessly powered battery apparatuses. For example, the apparatuses discussed herein allow any device that accepts standard form factor batteries to be transformed into a wirelessly powered device. The wirelessly rechargeable battery apparatuses can be applied to any battery form factor including custom or semi-custom battery form factors for mobile phones, laptops, tablet computers, etc. Advantageously, among other benefits, the apparatuses discussed herein overcome the product integration challenges discussed above.
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公开(公告)号：US10284020B2
公开(公告)日：2019-05-07
申请号：US15583121
申请日：2017-05-01
申请人： Ossia Inc.
发明人： Hatem Zeine , Dale Mayes , Benjamin Renneberg , Anas Alfarra
摘要： Techniques are described for accumulating data regarding the charging environment and power delivery efficiency at various regions in the environment under various transmission conditions. In some embodiments, this data may be utilized to generate efficient and sophisticated power transmission schedules; however, this data may also be leveraged for the manipulation of the standing waves within the environment. This allows for two discrete and powerful applications: creation of null zones and conversely the generation of high power regions. These regions may also be referred to as ‘power nulls’ and ‘energy balls’ respectively.
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3.发明授权公开(公告)号：US10256670B2
公开(公告)日：2019-04-09
申请号：US15094079
申请日：2016-04-08
申请人： Ossia Inc.
发明人： Hatem Zeine , Anas Alfarra
摘要： Wireless transceiver devices are disclosed herein that enhance and otherwise extend the wireless power transmission range of a retrodirective wireless power transmission system. The wireless transceiver devices can be configured to operate, in whole or in part, as additional wireless power transmission systems enhancing range of the retrodirective wireless power transmission system and/or delivering supplemental wireless power to devices within range.
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4.发明申请公开(公告)号：US20180152024A1
公开(公告)日：2018-05-31
申请号：US15881983
申请日：2018-01-29
申请人： Ossia Inc.
发明人： Hatem Ibrahim Zeine , Siamak Ebadi , Alireza Pourghorban Saghati , Anas Alfarra , Douglas Williams
摘要： Embodiments of the present disclosure describe techniques for reducing human exposure to wireless energy in wireless power delivery environments. In some embodiments, a wireless power reception apparatus configured to receive wireless power from a wireless charging system in a wireless power delivery environment is disclosed. The wireless power reception apparatus includes a control system and an antenna array. In some embodiments, the control system is configured to dynamically adjust transmission and reception radiation patterns of the antenna array to reduce human exposure to wireless radio frequency (RF) energy.
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公开(公告)号：US09961705B2
公开(公告)日：2018-05-01
申请号：US14956673
申请日：2015-12-02
申请人： Ossia Inc.
CPC分类号： H04W76/14 , H02J50/80 , H04L5/0026 , H04L5/0051
摘要： Embodiments of the present disclosure describe techniques for encoding beacon signals in wireless power delivery environments. More specifically, techniques are disclosed for encoding beacon signals to isolate client devices for wireless power delivery in wireless power delivery environments. The beacon signals can be encoded or modulated with a transmission code that is provided to selected clients in the wireless power delivery environment. In this manner, beacon signals from the select clients can be identified and the corresponding client devices isolated for wireless power delivery. In some embodiments, the transmission code can be a pseudorandom sequence that is used by the wireless power delivery clients to encode transmitted beacon signals.
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6.发明授权公开(公告)号：US09882398B2
公开(公告)日：2018-01-30
申请号：US14988010
申请日：2016-01-05
申请人： Ossia Inc.
发明人： Hatem Ibrahim Zeine , Siamak Ebadi , Alireza Pourghorban Saghati , Anas Alfarra , Douglas Williams
摘要： Embodiments of the present disclosure describe techniques for reducing human exposure to wireless energy in wireless power delivery environments. In some embodiments, a wireless power reception apparatus configured to receive wireless power from a wireless charging system in a wireless power delivery environment is disclosed. The wireless power reception apparatus includes a control system and an antenna array. In some embodiments, the control system is configured to dynamically adjust transmission and reception radiation patterns of the antenna array to reduce human exposure to wireless radio frequency (RF) energy.
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7.发明申请公开(公告)号：US20170194807A1
公开(公告)日：2017-07-06
申请号：US15400537
申请日：2017-01-06
申请人： Ossia Inc.
发明人： Hatem Zeine , Iranpour Khormaei , Anas Alfarra
摘要： Embodiments of the present disclosure describe techniques for providing wireless power to passive (or non-beaconing) clients in ‘active beaconing’ multipath wireless power delivery environments. To facilitate these techniques, a calibration apparatus (or ‘beaconing wand’) and techniques for use thereof are described. In some embodiments, the calibration apparatus facilitates wireless power transfer from the wireless power transmission system to the passive client by establishing communications with the wireless power transmission system and/or the passive client and broadcasting surrogate beacon signals when proximate to the passive client.
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公开(公告)号：US11638314B2
公开(公告)日：2023-04-25
申请号：US17359270
申请日：2021-06-25
申请人： Ossia Inc.
摘要： Embodiments of the present disclosure describe techniques for encoding beacon signals in wireless power delivery environments. More specifically, techniques are disclosed for encoding beacon signals to isolate client devices for wireless power delivery in wireless power delivery environments. The beacon signals can be encoded or modulated with a transmission code that is provided to selected clients in the wireless power delivery environment. In this manner, beacon signals from the select clients can be identified and the corresponding client devices isolated for wireless power delivery.
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公开(公告)号：US11083030B2
公开(公告)日：2021-08-03
申请号：US16724694
申请日：2019-12-23
申请人： Ossia Inc.
摘要： Embodiments of the present disclosure describe techniques for encoding beacon signals in wireless power delivery environments. More specifically, techniques are disclosed for encoding beacon signals to isolate client devices for wireless power delivery in wireless power delivery environments. The beacon signals can be encoded or modulated with a transmission code that is provided to selected clients in the wireless power delivery environment. In this manner, beacon signals from the select clients can be identified and the corresponding client devices isolated for wireless power delivery.
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公开(公告)号：US11043833B2
公开(公告)日：2021-06-22
申请号：US16786180
申请日：2020-02-10
申请人： Ossia Inc.
摘要： Embodiments of the present disclosure describe systems, methods, apparatuses for wirelessly charging handheld and consumer electronics in wireless power delivery environments. In some embodiments, techniques are described for retrofitting wireless power receivers into existing devices e.g., through wirelessly powered battery apparatuses. For example, the apparatuses discussed herein allow any device that accepts standard form factor batteries to be transformed into a wirelessly powered device. The wirelessly rechargeable battery apparatuses can be applied to any battery form factor including custom or semi-custom battery form factors for mobile phones, laptops, tablet computers, etc. Advantageously, among other benefits, the apparatuses discussed herein overcome the product integration challenges discussed above.
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