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Hye-Ra Shin
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Guri-si, KR
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Patents Grants
last 30 patents
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Patent Grant
Method of etching a pixel electrode
Patent number
8,617,944
Issue date
Dec 31, 2013
Dongwood Fine-Chem Co., Ltd.
Byeong-Jin Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Etching composition for etching a transparent electrode
Patent number
8,409,999
Issue date
Apr 2, 2013
Samsung Display Co., Ltd.
Byeong-Jin Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
ETCHING SOLUTION COMPOSITION AND METHOD OF ETCHING USING THE SAME
Publication number
20130178023
Publication date
Jul 11, 2013
SAMSUNG DISPLAY CO., LTD.
Byeong-Jin LEE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ETCHING SOLUTION COMPOSITION AND METHOD OF ETCHING USING THE SAME
Publication number
20110183476
Publication date
Jul 28, 2011
Byeong-Jin LEE
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...