Patent ID: 11916408
Assignee: GURU WIRELESS, INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. A method for delivery wireless power, the method comprising:
scanning, using volumetric refocusing, a wireless scan signal from a wireless power generation unit (GU) to be received by one or more recovery units (RUs) wherein volumetric refocusing comprises dynamically moving the focal point of the GU antenna array by applying different phase settings to the wireless scan signal and utilizing a phase table obtained by focusing into a known location and re-calculating the phase settings to refocus the wireless scan signal to a different point in space;
receiving, utilizing the wireless power GU, a wireless signal from each of the RUs;
recording the focal coordinates of each RU based upon the signal received by the GU from each RU; and
emitting a wireless power signal from the GU to the recorded focal coordinates to be received by each RU.