Wireless power transmitter

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10312736
APP PUB NO 20170163095A1
SERIAL NO

15206439

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A wireless power transmission system is presented. In some embodiments, a transmission unit includes a first inductor with a center tap, a first end tap, and a second end tap; a pre-regulator coupled to provide current to the center tap; a switching circuit coupled to the first end tap and the second end tap, the switching circuit alternately coupling the first end tap and the second end tap to ground at a frequency; and a resonant circuit magnetically coupled to the first inductor, the resonant circuit wirelessly transmitting power. In some embodiments, the switching circuit can be formed of FETs. The current provided to the center tap can be controlled in response to current sensors.

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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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