Patent ID: 9537358
Date: 2017-01-03
CPC Classifications: A63F,H02J,H04B,H04W,Y04S

Claim:
1. A method for wireless power transmission to an electronic device from a computer system, comprising the steps of: transmitting power sound waves from a first pocket-forming transmitter having a radio frequency integrated circuit, transducer elements, a microprocessor and communication circuitry thereby generating pockets of energy having sound waves that converge in three-dimensional space at predetermined locations, wherein the first pocket-forming transmitter is embedded in a screen display of the computer system; converting the pockets of energy from the first pocket-forming transmitter to by a first receiver to power the electronic device, wherein the first receiver has sensor elements and communication circuitry integrated within the electronic device, wherein the computer system includes a second receiver whereby a second pocket-forming transmitter in proximity to the computer system powers the computer system while the first pocket-forming transmitter of the computer system wirelessly charges the electronic device; upon a communication between the computer system and the second transmitter that is within a predetermined charging range of the computer system, verifying a battery charge level of the computer system; charging, by the second receiver, the computer system; and identifying peripheral devices within a predetermined range of the first pocket-forming transmitter for wirelessly charging the peripheral devices.