Hongdoo Kim

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Kyungki-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Surfactant-like polymer gel and a method for separating material us...
- Patent number 7,270,753
- Issue date Sep 18, 2007
- Hongdoo Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Surfactant-like polymer gel and a method for separating material us...
- Publication number 20060049107
- Publication date Mar 9, 2006
- Hongdoo Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...