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SYSTEMS AND METHODS FOR WIRELESS POWER TRANSMISSION

  • US 20160099757A1
  • Filed: 12/29/2014
  • Published: 04/07/2016
  • Est. Priority Date: 07/06/2012
  • Status: Active Grant
First Claim
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1. A method for wireless power transmission, the method comprising:

  • receiving, by a transmitter, a first communication signal from a first electronic device coupled to a first receiver, the first communication signal comprising a location associated with the first electronic device;

    assigning, by the transmitter, a plurality of antennas to the first electronic device;

    transmitting, by the transmitter to the first receiver, a first power transmission signal at a first phase from a first antenna of a plurality of antennas to the location of the first electronic device;

    receiving, by the transmitter from the first receiver, voltage level data based on the first power transmission signal;

    transmitting, by the transmitter to the first receiver, a second power transmission signal at a second phase from the first antenna the location of the first electronic device;

    receiving, by the transmitter from the receiver, voltage level data based on the second power transmission signal;

    receiving, by the transmitter, a second communication signal from a second electronic device coupled to a second receiver, the second communication signal comprising a second location associated with the second electronic device;

    splitting, by the transmitter, the plurality of antennas into a first group and a second group; and

    assigning, by the transmitter, the first group of the plurality of antennas to the first electronic device, and the second group of the plurality of antennas to the second electronic device.

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