Wireless power system

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United States of America Patent

PATENT NO 9577438
APP PUB NO 20150280452A1
SERIAL NO

14671444

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present disclosure relates wireless power transfer. In some embodiments, DC power is received through one or more inductors and switched to provide alternating current through a TX coil with a pair of power FETs coupled between opposite sides of the TX coil and ground such that current flows through one of the pair of FETs at a time. In some embodiments, the pair of FETs can be driven in adaptive resonant mode to operate at a resonance. In some embodiments, the pair of FETs are driven at a particular frequency.

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Patent Owner(s)

  • INTEGRATED DEVICE TECHNOLOGY, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nalbant, Mehmet K Cupertino, US 20 407

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