Junghun CHOI

Follow

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 10,269,629
- Issue date Apr 23, 2019
- Samsung Electronics Co., Ltd.
- Junghun Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having contact plug and method of forming the...
- Patent number 9,331,080
- Issue date May 3, 2016
- Samsung Electronics Co., Ltd.
- Dail Eom
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20180068889
- Publication date Mar 8, 2018
- Samsung Electronics Co., Ltd.
- Junghun CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING CONTACT PLUG AND METHOD OF FORMING THE...
- Publication number 20160086950
- Publication date Mar 24, 2016
- Dail EOM
- H01 - BASIC ELECTRIC ELEMENTS