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Jeonghyo LEE
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Suwon-si, KR
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Patents Grants
last 30 patents
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Patent Grant
Semiconductor devices
Patent number
10,109,645
Issue date
Oct 23, 2018
Samsung Electronics Co., Ltd.
Changseop Yoon
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Semiconductor devices including field effect transistors
Patent number
9,799,674
Issue date
Oct 24, 2017
Samsung Electronics Co., Ltd.
Changseop Yoon
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
SEMICONDUCTOR DEVICES
Publication number
20180040622
Publication date
Feb 8, 2018
Samsung Electronics Co., Ltd.
Changseop YOON
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
SEMICONDUCTOR DEVICES INCLUDING FIELD EFFECT TRANSISTORS
Publication number
20160284680
Publication date
Sep 29, 2016
Changseop YOON
H01 - BASIC ELECTRIC ELEMENTS