Si Youl Choun

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Jeollanam-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Coating composition for steel sheets having zinc and zinc alloy coa...
- Patent number 8,216,694
- Issue date Jul 10, 2012
- Posco
- Young Geun Kim
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
COATING COMPOSITION FOR STEEL SHEETS HAVING ZINC AND ZINC ALLOY COA...
- Publication number 20110165434
- Publication date Jul 7, 2011
- POSCO
- Young Geun Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...