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公开(公告)号：US12068749B2
公开(公告)日：2024-08-20
申请号：US18203810
申请日：2023-05-31
申请人： Reach Power, Inc.
CPC分类号： H03K3/012 , H02M7/217 , H03F3/19 , H03G3/3036 , H03F2200/451 , H03G2201/103 , H03G2201/307
摘要： A bidirectional RF circuit, preferably including a plurality of terminals, a switch, a transistor, a coupler, and a feedback network. The circuit can optionally include a drain matching network, an input matching network, and/or one or more tuning inputs. In some variations, the circuit can optionally include one or more impedance networks, such as an impedance network used in place of the feedback network; in some such variations, the circuit may not include a coupler, switch, and/or input matching network. A method for circuit operation, preferably including operating in an amplifier mode, operating in a rectifier mode, and/or transitioning between operation modes.
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公开(公告)号：US20240162759A1
公开(公告)日：2024-05-16
申请号：US18424294
申请日：2024-01-26
申请人： Reach Power, Inc.
摘要： A system for wireless power networking, preferably including one or more nodes, such as transmit nodes, receive nodes, relay nodes, and/or hybrid nodes. The system may function to form a power network (e.g., mesh network) configured to transfer power wirelessly between nodes of the system. A method for wireless power networking, preferably including transmitting power, controlling relay nodes, and/or receiving power, and optionally including optimizing power network operation. The method is preferably performed at (e.g., by one or more nodes of) the system, but can additionally or alternatively be performed by any other suitable system(s).
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公开(公告)号：US12074453B2
公开(公告)日：2024-08-27
申请号：US18220039
申请日：2023-07-10
申请人： Reach Power, Inc.
摘要： A system for wireless power reception, preferably including one or more: antennas, dynamic impedance matches, RF-DC converters, DC impedance converters, and/or DC power outputs. A method for wireless power reception, preferably including: receiving power wirelessly at an antenna, dynamically adjusting an input impedance of a dynamic impedance match coupled to the antenna, and/or delivering the power to a load.
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公开(公告)号：US20240204575A1
公开(公告)日：2024-06-20
申请号：US18593698
申请日：2024-03-01
申请人： Reach Power, Inc.
摘要： A system for wireless power transmission, preferably including one or more power transmitters, detectors, and/or processing modules, and optionally including one or more power receivers and/or auxiliary sensors. A method for field detection, preferably including transmitting power, receiving latent scattering signals, analyzing the scattering signals, and/or acting based on the analysis.
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公开(公告)号：US20230362837A1
公开(公告)日：2023-11-09
申请号：US18217872
申请日：2023-07-03
申请人： Reach Power, Inc.
CPC分类号： H04W52/367 , H04W52/34 , H04W52/50 , H04W52/223 , H04W52/283 , H04W52/06
摘要： A method for wireless power delivery, preferably including: determining transmitter-receiver proximity, assessing transmission parameters, and/or transmitting power based on a transmission plan. A system for wireless power delivery, preferably including a plurality of receivers and one or more transmitters.
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公开(公告)号：US20230187976A1
公开(公告)日：2023-06-15
申请号：US18108312
申请日：2023-02-10
申请人： Reach Power, Inc.
摘要： A system for wireless power networking, preferably including one or more nodes, such as transmit nodes, receive nodes, relay nodes, and/or hybrid nodes. The system may function to form a power network (e.g., mesh network) configured to transfer power wirelessly between nodes of the system. A method for wireless power networking, preferably including transmitting power, controlling relay nodes, and/or receiving power, and optionally including optimizing power network operation. The method is preferably performed at (e.g., by one or more nodes of) the system, but can additionally or alternatively be performed by any other suitable system(s).
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公开(公告)号：US12127137B2
公开(公告)日：2024-10-22
申请号：US18217872
申请日：2023-07-03
申请人： Reach Power, Inc.
CPC分类号： H04W52/367 , H04W52/06 , H04W52/223 , H04W52/283 , H04W52/34 , H04W52/50
摘要： A method for wireless power delivery, preferably including: determining transmitter-receiver proximity, assessing transmission parameters, and/or transmitting power based on a transmission plan. A system for wireless power delivery, preferably including a plurality of receivers and one or more transmitters.
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公开(公告)号：US11955815B2
公开(公告)日：2024-04-09
申请号：US18108312
申请日：2023-02-10
申请人： Reach Power, Inc.
摘要： A system for wireless power networking, preferably including one or more nodes, such as transmit nodes, receive nodes, relay nodes, and/or hybrid nodes. The system may function to form a power network (e.g., mesh network) configured to transfer power wirelessly between nodes of the system. A method for wireless power networking, preferably including transmitting power, controlling relay nodes, and/or receiving power, and optionally including optimizing power network operation. The method is preferably performed at (e.g., by one or more nodes of) the system, but can additionally or alternatively be performed by any other suitable system(s).
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公开(公告)号：US20240097502A1
公开(公告)日：2024-03-21
申请号：US18368822
申请日：2023-09-15
申请人： Reach Power, Inc.
摘要： A system for wireless power transmission, preferably including one or more power transmitters, detectors, and/or processing modules, and optionally including one or more power receivers and/or auxiliary sensors. A method for field detection, preferably including transmitting power, receiving latent scattering signals, analyzing the scattering signals, and/or acting based on the analysis.
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公开(公告)号：US11742700B2
公开(公告)日：2023-08-29
申请号：US17528869
申请日：2021-11-17
申请人： Reach Power, Inc.
摘要： A system for wireless power reception, preferably including one or more: antennas, dynamic impedance matches, RF-DC converters, DC impedance converters, and/or DC power outputs. A method for wireless power reception, preferably including: receiving power wirelessly at an antenna, dynamically adjusting an input impedance of a dynamic impedance match coupled to the antenna, and/or delivering the power to a load.
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