Identifying receivers in a wireless charging transmission field

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United States of America Patent

PATENT NO 9906275
SERIAL NO

14854820

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Abstract

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Embodiments disclosed herein may generate and transmit power waves that, as result of their physical waveform characteristics (e.g., frequency, amplitude, phase, gain, direction), converge at a predetermined location in a transmission field to generate a pocket of energy. Receivers associated with an electronic device being powered by the wireless charging system, may extract energy from these pockets of energy and then convert that energy into usable electric power for the electronic device associated with a receiver. The pockets of energy may manifest as a three-dimensional field (e.g., transmission field) where energy may be harvested by a receiver positioned within or nearby the pocket of energy.

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Patent Owner(s)

  • ENERGOUS CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Leabman, Michael San Ramon, US 69 10166

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