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WIRELESS POWER UTILIZATION IN A LOCAL COMPUTING ENVIRONMENT

  • US 20150263540A1
  • Filed: 06/01/2015
  • Published: 09/17/2015
  • Est. Priority Date: 11/17/2009
  • Status: Active Grant
First Claim
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1. A method of wirelessly transmitting power, comprising:

  • at a wireless power supply;

    wirelessly passing power from the wireless power supply to a resonant circuit of an external device using a frequency band of the wireless power supply;

    receiving an indication from the external device of an amount of power wirelessly received from the wireless power supply; and

    causing the resonant circuit of the external device to tune to a different frequency band of the wireless power supply when a different amount of power is required by the external device.

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