Inventor
JOHNSTON CESAR
US12 patents
Patents
12 patentsUS10840743B2Nov 17, 2020
Circuit for managing wireless power transmitting devices
ENERGOUS CORP33 citations97
US10615647B2Apr 7, 2020
Systems and methods for detecting wireless power receivers and other objects at a near-field charging pad
ENERGOUS CORP61 citations97
US10476312B2Nov 12, 2019
Methods of selectively activating antenna zones of a near-field charging pad to maximize wireless power delivered to a receiver
ENERGOUS CORP51 citations97
US10355534B2Jul 16, 2019
Integrated circuit for managing wireless power transmitting devices
ENERGOUS CORP58 citations97
US11594902B2Feb 28, 2023
Circuit for managing multi-band operations of a wireless power transmitting device
ENERGOUS CORP9 citations93
US11710987B2Jul 25, 2023
Systems and methods for detecting wireless power receivers and other objects at a near-field charging pad
ENERGOUS CORP8 citations85
US11342798B2May 24, 2022
Systems and methods for managing coexistence of wireless-power signals and data signals operating in a same frequency band
ENERGOUS CORP14 citations84
US11715980B2Aug 1, 2023
Classifying and detecting foreign objects using a power amplifier controller integrated circuit in wireless power transmission systems
ENERGOUS CORP7 citations83
US11139699B2Oct 5, 2021
Classifying and detecting foreign objects using a power amplifier controller integrated circuit in wireless power transmission systems
ENERGOUS CORP13 citations83
US11245289B2Feb 8, 2022
Circuit for managing wireless power transmitting devices
ENERGOUS CORP6 citations74
US11817721B2Nov 14, 2023
Systems and methods for managing coexistence of wireless-power signals and data signals operating in a same frequency band
ENERGOUS CORP0 citations61
US12306285B2May 20, 2025
Systems and methods for using one or more sensors to detect and classify objects in a keep-out zone of a wireless-power transmission field, and antennas with integrated sensor arrangements
ENERGOUS CORP0 citations48