Inventor
ZHAO TIEFU
US12 patents
⚠️ This page may combine multiple inventors who share the name “ZHAO TIEFU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EATON CORP
4 patentsUS9722581B2Aug 1, 2017
Methods and systems for operating hybrid power devices using driver circuits that perform indirect instantaneous load current sensing
EATON CORP22 citations92
US9397657B1Jul 19, 2016
Methods and systems for operating hybrid power devices using multiple current-dependent switching patterns
EATON CORP13 citations82
US9123466B2Sep 1, 2015
Wireless power transfer systems containing foil-type transmitter and receiver coils
EATON CORP3 citations58
US10038324B2Jul 31, 2018
Methods, circuits and articles of manufacture for controlling wireless power transfer responsive to controller circuit states
EATON CORP1 citations43
EATON INTELLIGENT POWER LTD
3 patentsUS10020802B2Jul 10, 2018
Methods and systems for operating hybrid power devices using driver circuits that perform indirect instantaneous load current sensing using stored I-V characteristics
EATON INTELLIGENT POWER LTD4 citations71
US10890932B2Jan 12, 2021
Electrical network configured to magnetically couple to a winding and to control magnetic saturation in a magnetic core
EATON INTELLIGENT POWER LTD2 citations69
US11747841B2Sep 5, 2023
Current control apparatus
EATON INTELLIGENT POWER LTD0 citations59