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GENERATOR UNIT FOR WIRELESS POWER TRANSFER

  • US 20150130293A1
  • Filed: 11/24/2014
  • Published: 05/14/2015
  • Est. Priority Date: 11/09/2012
  • Status: Active Grant
First Claim
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1. An RF signal generator adapted to wirelessly transfer power to a first wireless device, said RF signal generator comprising:

  • a first plurality of generating elements each adapted to generate an RF signal, the plurality of the RF signals being transmitted by a first plurality of antennas;

    a wireless signal receiver; and

    a control unit adapted to control a phase of the RF signal generated by each of the first plurality of RF signal generating elements in accordance with a first signal the receiver receives from the first wireless device, said first signal comprising information representative of an amount of RF power the first wireless device receives.

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