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Yu-sung JANG
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Yongin-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
9,558,979
Issue date
Jan 31, 2017
Samsung Electronics Co., Ltd.
Hwa Seob Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of cutting light-emitting device chip wafer by using laser s...
Patent number
9,312,431
Issue date
Apr 12, 2016
Samsung Electronics Co., Ltd.
Yu-sung Jang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Plasma display panel
Patent number
8,217,575
Issue date
Jul 10, 2012
Samsung SDI Co., Ltd.
Soon-Dong Jeong
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20140319784
Publication date
Oct 30, 2014
Samsung Electronics Co., Ltd.
Hwa Seob CHOI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF CUTTING LIGHT-EMITTING DEVICE CHIP WAFER BY USING LASER S...
Publication number
20130171755
Publication date
Jul 4, 2013
Samsung Electronics Co., Ltd.
Yu-sung JANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PLASMA DISPLAY PANEL
Publication number
20110084604
Publication date
Apr 14, 2011
Soon-Dong Jeong
H01 - BASIC ELECTRIC ELEMENTS