Chung-Byung Yang

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Daejon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Catalyst for polymerization and copolymerization of ethylene
- Patent number 6,989,342
- Issue date Jan 24, 2006
- Samsung General Chemicals, Co., Ltd.
- Chung-Byung Yang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...