Inventor
LI ZEHONG
CN12 patents
⚠️ This page may combine multiple inventors who share the name “LI ZEHONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV ELECTRONIC SCI & TECH CHINA
10 patentsUS10158350B1Dec 18, 2018
Level shifter circuit for gate driving of gate control device
UNIV ELECTRONIC SCI & TECH CHINA2 citations67
US10135426B1Nov 20, 2018
Gate charge and discharge regulating circuit for gate control device
UNIV ELECTRONIC SCI & TECH CHINA2 citations67
US10923583B2Feb 16, 2021
IGBT device with MOS controllable hole path
UNIV ELECTRONIC SCI & TECH CHINA1 citations58
US10546951B2Jan 28, 2020
Trench MOS device with improved single event burn-out endurance
UNIV ELECTRONIC SCI & TECH CHINA1 citations56
US10340332B2Jul 2, 2019
Folded termination with internal field plate
UNIV ELECTRONIC SCI & TECH CHINA1 citations56
US12342558B2Jun 24, 2025
Split gate CSTBT with current clamping PMOS and manufacturing method thereof
UNIV ELECTRONIC SCI & TECH CHINA0 citations47
US12342584B2Jun 24, 2025
Three-dimensional carrier stored trench IGBT and manufacturing method thereof
UNIV ELECTRONIC SCI & TECH CHINA0 citations47
US9905682B2Feb 27, 2018
Bidirectional MOS device and method for preparing the same
UNIV ELECTRONIC SCI & TECH CHINA0 citations40
US9929285B2Mar 27, 2018
Super-junction schottky diode
UNIV ELECTRONIC SCI & TECH CHINA0 citations36
US10056452B2Aug 21, 2018
Method for manufacturing vertical super junction drift layer of power semiconductor devices
UNIV ELECTRONIC SCI & TECH CHINA0 citations33