• US 20090289595A1
  • Filed: 10/09/2008
  • Published: 11/26/2009
  • Est. Priority Date: 05/20/2008
  • Status: Abandoned Application
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First Claim
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1. A wireless charging module, comprising:

  • a wireless power supplying module, which comprises;

    a first resonator, having a first resonance frequency, for receiving first electric energy; and

    a wireless receiving module, which comprises;

    a body electrically connected to a battery;

    a second resonator electrically connected to the body and having a second resonance frequency substantially the same as the first resonance frequency, wherein the first electric energy of the first resonator is coupled to the second resonator so that non-radiative energy transfer is performed between the first resonator and the second resonator, and the second resonator provides second electric energy; and

    a charging circuit for receiving the second electric energy to charge the battery.

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