Lee Kun Cho

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Uiwang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Thermoplastic elastomer composition
- Patent number 8,022,128
- Issue date Sep 20, 2011
- Cheil Industries Inc.
- Bum Seok Youn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Thermoplastic Elastomer Composition
- Publication number 20100152320
- Publication date Jun 17, 2010
- CHEIL INDUSTRIES INC.
- Bum Seok Youn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...