Duck Hee KIM

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Gyeongsan-City, KR

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Patents Grantslast 30 patents

Information Patent Grant
Composition for plasma electrolytic oxidation (PEO) treatment of ma...
- Patent number 8,337,689
- Issue date Dec 25, 2012
- Wiscohitec Co., Ltd.
- Gi Yeol Yun
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
Composition for plasma electrolytic oxidation (PEO) treatment of Ma...
- Publication number 20110048965
- Publication date Mar 3, 2011
- WISCOHITEC CO., LTD.
- Gi Yeol YUN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR