Sang-jo Suck

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Kwangju, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing rigid polyurethane foam
- Patent number 7,285,577
- Issue date Oct 23, 2007
- Samsung Electronics Co., Ltd.
- Sang-jo Suck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method for producing rigid polyurethane foam
- Publication number 20050154072
- Publication date Jul 14, 2005
- Samsung Electronics Co., Ltd.
- Sang-jo Suck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...