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Wireless energy transfer

  • US 9,252,627 B2
  • Filed: 12/21/2012
  • Issued: 02/02/2016
  • Est. Priority Date: 12/21/2012
  • Status: Active Grant
First Claim
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1. An apparatus, comprising:

  • a housing having one or more walls, defining a through-hole, configured to retain an electronic device in the through-hole, wherein the housing is configured to retain the electronic device in the through-hole while leaving at least a first face and a second face of the electronic device substantially exposed;

    at least one coil configured to receive energy wirelessly, the at least one coil extending along at least one wall of the housing and about a peripheral surface of the electronic device that extends between the first and second faces of the electronic device; and

    an electrical connector configured to provide energy received by the at least one coil to an electronic device retained in the through-hole.

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