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Wireless charging of devices in accordance with schedule and/or priority

  • US 10,044,231 B1
  • Filed: 03/20/2018
  • Issued: 08/07/2018
  • Est. Priority Date: 12/25/2009
  • Status: Expired due to Fees
First Claim
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1. A wireless radio frequency (RF) transmitting device for wirelessly charging a plurality of electronic devices, the RF transmitting device comprising:

  • one or more directional antennas to direct an RF beam to an antenna of each of the plurality of electronic devices;

    a module that provides power to the one or more directional antennas; and

    a database that stores a power schedule information for charging the plurality of electronic devices authorized to receive the RF beam from the one or more directional antennas;

    wherein the RF transmitting device charges batteries of the plurality of electronic devices using the one or more directional antennas to direct the RF beam to the antenna of each of the plurality of electronic devices, in accordance with the power schedule information stored in the database.

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