Inventor
XING JUNJUN
CN5 patents
Patents
5 patentsUS12310069B2May 20, 2025
IGBT device and method of making the same
SHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP0 citations57
US11139391B2Oct 5, 2021
IGBT device
SHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP0 citations48
US11133407B2Sep 28, 2021
Super-junction IGBT device and method for manufacturing same
SHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP0 citations48
US9543432B2Jan 10, 2017
High voltage LDMOS device with an increased voltage at source (high side) and a fabricating method thereof
SHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP1 citations47
US12527053B2Jan 13, 2026
Semiconductor structure and method of forming the same
SHANGHAI HUAHONG GRACE SEMICONDUCTOR MFG CORP0 citations46