Woon-Jong Kim

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Ansan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Resin composition for a surface treatment, and steel sheet coated w...
- Patent number 9,376,576
- Issue date Jun 28, 2016
- Posco
- Yong-Gyun Jung
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Resin Composition for a Surface Treatment, and Steel Sheet Coated w...
- Publication number 20140147645
- Publication date May 29, 2014
- NOROO COIL COATINGS, CO., LTD.
- Yong-Gyun Jung
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Pre-Sealed Steel Sheet With Improved Anti-Corrosion And Weldability...
- Publication number 20080199723
- Publication date Aug 21, 2008
- POSCO
- Jae-Dong Cho
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...