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Metered delivery of wireless power

  • US 8,069,100 B2
  • Filed: 01/06/2009
  • Issued: 11/29/2011
  • Est. Priority Date: 01/06/2009
  • Status: Active Grant
First Claim
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1. A wireless charging system comprising:

  • a detector that automatically detects a presence of a device when within range and identifies the device to be powered;

    a billing processor coupled with the detector and operative to automatically authorize delivery of power to the device upon the detection and the identification;

    a power supply coupled with the billing processor operative to automatically wirelessly provide power to the device upon the authorization of delivery by the billing processor; and

    wherein the billing processor is further operative to account for the power provided to the device by the power supply to arrange for compensation therefore.

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