Inventor
LI PO-HSIEN
TW12 patents
⚠️ This page may combine multiple inventors who share the name “LI PO-HSIEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SINOPOWER SEMICONDUCTOR INC
7 patentsUS9799743B1Oct 24, 2017
Trenched power semiconductor element
SINOPOWER SEMICONDUCTOR INC28 citations92
US10128368B2Nov 13, 2018
Double gate trench power transistor and manufacturing method thereof
SINOPOWER SEMICONDUCTOR INC3 citations71
US9991378B2Jun 5, 2018
Trench power semiconductor device
SINOPOWER SEMICONDUCTOR INC2 citations71
US9722071B1Aug 1, 2017
Trench power transistor
SINOPOWER SEMICONDUCTOR INC5 citations71
US9368621B1Jun 14, 2016
Power semiconductor device having low on-state resistance
SINOPOWER SEMICONDUCTOR INC2 citations60
US8860134B1Oct 14, 2014
Trench power device and manufacturing method thereof
SINOPOWER SEMICONDUCTOR INC2 citations60
US8963235B1Feb 24, 2015
Trench power device and semiconductor structure thereof
SINOPOWER SEMICONDUCTOR INC1 citations49