WIRELESS POWER TRANSFER APPARATUS AND METHOD THEREOF

  • US 20100187913A1
  • Filed: 04/06/2010
  • Published: 07/29/2010
  • Est. Priority Date: 08/20/2008
  • Status: Active Grant
  • ×
    • Pin Icon | RPX Insight
    • Pin
First Claim
Patent Images

1. A method comprising:

  • transmitting power from a transmitter of a wireless power system at a multiplicity of frequencies between a first transmission frequency and a second transmission frequency at a first power level; and

    transmitting power from the transmitter at a second power level and at one or more frequencies between the first transmission frequency and the second transmission frequency if the one or more receiving devices are determined to be coupled to the transmitter.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×