×

PROTOCOLS FOR WIRELESS POWER TRANSMISSION

  • US 20140357309A1
  • Filed: 06/03/2013
  • Published: 12/04/2014
  • Est. Priority Date: 05/10/2013
  • Status: Active Grant
First Claim
Patent Images

1. A method of control protocols for a wireless power transmission system, comprising:

  • generating two or more RF waves from a transmitter having a micro-controller for digital signal processing in response to receiving a signature signal from a receiver requesting a power delivery;

    forming controlled constructive patterns from the generated RF waves controlled by the micro-controller;

    accumulating energy or power in the form of constructive interference patterns from the RF waves to form pockets of energy;

    converging the pockets of energy in 3-d space to a targeted electronic device connected to the receiver sending the signature signal;

    evaluating the signature signal sent by the receiver to authenticate the identification of the targeted electronic device for reception of the pockets of energy to charge the electronic device; and

    determining the power delivery profile of the targeted and authenticated electronic device to meet the request for power delivery by the receiver for charging or operating the electronic device.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×