Inventor

KIM SOO-SEONG

KR7 patents

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

SAMSUNG ELECTRONICS CO LTD

3 patents

US5893736AApr 13, 1999

Methods of forming insulated gate semiconductor devices having spaced epitaxial JFET regions therein

SAMSUNG ELECTRONICS CO LTD27 citations91

US6114212ASep 5, 2000

Methods of fabricating bipolar junction transistors having an increased safe operating area

SAMSUNG ELECTRONICS CO LTD6 citations72

US5872391AFeb 16, 1999

Bipolar junction transistors having an increased safe operating area

SAMSUNG ELECTRONICS CO LTD2 citations61

TRINNO TECH CO LTD

2 patents

US12501636B2Dec 16, 2025

Power semiconductor device capable of controlling slope of current and voltage during dynamic switching

TRINNO TECH CO LTD0 citations55

US12087848B2Sep 10, 2024

Power semiconductor device with reduced loss and manufacturing method the same

TRINNO TECH CO LTD0 citations44

FAIRCHILD KR SEMICONDUCTOR LTD

1 patent

US6448588B2Sep 10, 2002

Insulated gate bipolar transistor having high breakdown voltage in reverse blocking mode

FAIRCHILD KR SEMICONDUCTOR LTD2 citations60

OH KWANG-HOON

1 patent

US8269304B2Sep 18, 2012

MOS gate power semiconductor device with anode of protection diode connected to collector electrode

OH KWANG-HOON2 citations52