Woonghee Sohn

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor devices
- Patent number 9,711,523
- Issue date Jul 18, 2017
- Samsung Electronics Co., Ltd.
- Jeonggil Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device and method of fabricating the same
- Patent number 9,373,628
- Issue date Jun 21, 2016
- Samsung Electronics Co., Ltd.
- Woonghee Sohn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor memory device and method of fabricating the same
- Patent number 9,224,753
- Issue date Dec 29, 2015
- Samsung Electronics Co., Ltd.
- Tai-Soo Lim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICES
- Publication number 20150249093
- Publication date Sep 3, 2015
- Jeonggil LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD OF FABRICATING THE SAME
- Publication number 20150243675
- Publication date Aug 27, 2015
- Tai-Soo LIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Memory Device and Method of Fabricating the Same
- Publication number 20140220750
- Publication date Aug 7, 2014
- Woonghee Sohn
- H01 - BASIC ELECTRIC ELEMENTS