Systems and methods for maximizing wireless power transfer efficiency by instructing a user to change a receiver device's position

MA Leabman, GS Brewer - US Patent 10,141,768, 2018 - Google Patents
An example method includes: receiving, by an antenna of a receiver, RF power transmission
waves from a transmitter, the RF waves forming controlled constructive interference patterns …

Tracking Surface for Determining Optimal Charging Position

MA Leabman, GS Brewer - US Patent App. 14/584,268, 2016 - Google Patents
The embodiments described herein include a transmitter that transmits a power transmission
signal (eg, radio frequency (RF) signal waves) to create a three-dimensional pocket of …

Systems and methods for maximizing wireless power transfer efficiency by instructing a user to change a receiver device's position

MA Leabman, GS Brewer - US Patent 10,141,768, 2018 - freepatentsonline.com
An example method includes: receiving, by an antenna of a receiver, RF power transmission
waves from a transmitter, the RF waves forming controlled constructive interference patterns …

Tracking Surface for Determining Optimal Charging Position

MA Leabman, GS Brewer - US Patent App. 14/584,268, 2016 - freepatentsonline.com
The embodiments described herein include a transmitter that transmits a power transmission
signal (eg, radio frequency (RF) signal waves) to create a three-dimensional pocket of …