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Myung-Ick Hwang
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Suwon-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Light emission device and display device using the same as light so...
Patent number
8,164,246
Issue date
Apr 24, 2012
Samsung SDI Co., Ltd.
Kyu-Won Jung
G02 - OPTICS
Information
Patent Grant
Method of manufacturing electron emission device and electron emiss...
Patent number
7,798,882
Issue date
Sep 21, 2010
Samsung SDI Co., Ltd.
Myung-Ick Hwang
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
LIGHT EMISSION DEVICE AND DISPLAY DEVICE USING THE SAME AS LIGHT SO...
Publication number
20090175027
Publication date
Jul 9, 2009
Kyu-Won Jung
G02 - OPTICS
Information
Patent Application
COMPOSITION FOR ARCING AND CHARGING PREVENTION FILM AND FIELD EMISS...
Publication number
20090115307
Publication date
May 7, 2009
Myung-Ick Hwang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing electron emission device and electron emiss...
Publication number
20080036359
Publication date
Feb 14, 2008
Myung-Ick Hwang
B82 - NANO-TECHNOLOGY