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Beam power with beam redirection

  • US 8,835,823 B2
  • Filed: 07/20/2010
  • Issued: 09/16/2014
  • Est. Priority Date: 09/30/2008
  • Status: Active Grant
First Claim
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1. A method of beaming power, comprising:

  • broadcasting a signal indicating an ability to supply power;

    receiving at a first location a request from a receiving unit at a second location in response to the broadcast signal; and

    beaming power from a power beaming unit at the first location to a beam-directing unit configured to redirect the power to the receiving unit at the second location, wherein the request from the receiving unit and beamed power do not follow the same path.

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