Inventor

HEMPHILL HUGH

CH4 patents

⚠️ This page may combine multiple inventors who share the name “HEMPHILL HUGH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TDK ELECTRONICS AG

3 patents

US11038376B2Jun 15, 2021

Wireless power transmitter, wireless power transmission system and method for driving a wireless power transmission system

TDK ELECTRONICS AG15 citations80

US10998771B2May 4, 2021

Wireless power transmitter, wireless power transmission system and method for driving a wireless power transmission system

TDK ELECTRONICS AG2 citations69

US11462953B2Oct 4, 2022

Dynamic transmission coil positioning system, wireless power transfer system and method of positioning a transmit coil

TDK ELECTRONICS AG0 citations37

TDK CORP

1 patent

US11114905B2Sep 7, 2021

Primary assembly for use in a wireless power transmission system, positioning system, and method of determining a distance between a primary assembly and a secondary assembly

TDK CORP0 citations50