Donggu Yi

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Field effect transistor and method of fabricating the same
- Patent number 9,087,723
- Issue date Jul 21, 2015
- Samsung Electronics Co., Ltd.
- Choong-Ho Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FIELD EFFECT TRANSISTOR AND METHOD OF FABRICATING THE SAME
- Publication number 20180331201
- Publication date Nov 15, 2018
- Samsung Electronics Co., Ltd.
- Choong-Ho Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EFFECT TRANSISTOR AND METHOD OF FABRICATING THE SAME
- Publication number 20150279960
- Publication date Oct 1, 2015
- Choong-Ho Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF MANUFACTURING A SEMICONDUCTOR DEVICE
- Publication number 20130224936
- Publication date Aug 29, 2013
- Samsung Electronics Co., Ltd.
- Jongwook Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EFFECT TRANSISTOR AND METHOD OF FABRICATING THE SAME
- Publication number 20130221447
- Publication date Aug 29, 2013
- Choong-Ho Lee
- H01 - BASIC ELECTRIC ELEMENTS