Method for automatically testing the operational status of a wireless power receiver in a wireless power transmission system

D Bell, MA Leabman - US Patent 10,008,889, 2018 - Google Patents
Disclosed here are wireless power delivery systems including one or more wireless power
transmitters and one or more power receivers. Disclosed here are methods of using selftest …

Wireless energy transfer using variable size resonators and system monitoring

AB Kurs, A Karalis, MP Kesler, AJ Campanella… - US Patent …, 2013 - Google Patents
Described herein are improved configurations for a wireless power transfer system with at
least one adjustable magnetic resonator that may include a first magnetic resonator with a …

Systems and methods for identifying sensitive objects in a wireless charging transmission field

MA Leabman, H Mellberg - US Patent 9,948,135, 2018 - Google Patents
Embodiments disclosed herein may generate and transmit power waves that, as result of
their physical waveform characteristics (eg, frequency, amplitude, phase, gain, direction) …

System and method for providing health safety in a wireless power transmission system

D Bell, MA Leabman - US Patent 9,893,554, 2018 - 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 - 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 …

Wireless power transmission with selective range

MA Leabman, GS Brewer - US Patent 9,941,754, 2018 - 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 assigning groups of antenas of a wireless power transmitter to different wireless power receivers, and determining effective phases to use for …

MA Leabman, GS Brewer - US Patent 9,900,057, 2018 - 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 …

Wireless energy transfer for packaging

HT Lou, MP Kesler, KL Hall, ER Giler… - US Patent …, 2016 - Google Patents
A packaged product includes a product, a product packaging at least partially covering the
product, a device resonator integrated with the product packaging for receiving wireless …

Wireless power delivery using a base station to control operations of a plurality of wireless power transmitters

M Leabman, GS Brewer - US Patent 9,882,427, 2018 - Google Patents
The present disclosure may provide wireless power system used in a wireless powered
house for providing power and charge to a plurality of mobile and non-mobile devices …

Wireless energy transfer with variable size resonators for medical applications

KL Hall, V Efe, MP Kesler, AJ Campanella… - US Patent …, 2014 - Google Patents
2013-06-07 Assigned to WITRICITY CORPORATION reassignment WITRICITY
CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR …