Wireless power sources and devices

  • US 10,340,745 B2
  • Filed: 06/13/2017
  • Issued: 07/02/2019
  • Est. Priority Date: 09/27/2008
  • Status: Active Grant
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First Claim
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1. A wireless power system module, comprising:

  • a first inductive element configured to generate or receive an oscillating magnetic field;

    a first capacitive element connected in series with a first terminal of the first inductive element;

    a second capacitive element connected in series with a second terminal of the first inductive element;

    a third capacitive element connected in parallel with the first and second capacitive elements and the first inductive element; and

    a first reactance element connected in series with the first capacitive element,wherein during operation, the first inductive element is configured to wirelessly transfer or receive power via the oscillating magnetic field.

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