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Sungkwan CHOI
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Hwaseong-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Methods of operating and forming semiconductor devices including du...
Patent number
9,449,677
Issue date
Sep 20, 2016
Samsung Electronics Co., Ltd.
Jiyoung Kim
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor devices including a recessed active region, and metho...
Patent number
9,209,241
Issue date
Dec 8, 2015
Samsung Electronics Co., Ltd.
Bongsoo Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices and methods for manufacturing the same
Patent number
9,165,935
Issue date
Oct 20, 2015
Samsung Electronics Co., Ltd.
Hyun-Woo Chung
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a three dimensional array having buried wor...
Patent number
8,987,111
Issue date
Mar 24, 2015
Samsung Electronics Co., Ltd.
Jay-Bok Choi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
Publication number
20150179574
Publication date
Jun 25, 2015
Samsung Electronics Co., Ltd.
Jay-Bok CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICES INCLUDING DUAL GATE ELECTRODE STRUCTURES AND...
Publication number
20150055401
Publication date
Feb 26, 2015
Samsung Electronics Co., Ltd.
Jiyoung KIM
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICES INCLUDING A RECESSED ACTIVE REGION, AND METHO...
Publication number
20140117492
Publication date
May 1, 2014
Bongsoo Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME
Publication number
20130260531
Publication date
Oct 3, 2013
Jay-Bok CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICES AND METHODS FOR MANUFACTURING THE SAME
Publication number
20130001675
Publication date
Jan 3, 2013
Samsung Electronics Co., Ltd.
Hyun-Woo Chung
H01 - BASIC ELECTRIC ELEMENTS