Chang-Kuk Kim

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Taejon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Biodegradable aliphatic polyester grafted with polyether and a proc...
- Patent number 6,221,977
- Issue date Apr 24, 2001
- Korea Advanced Institute of Science nad Technology
- Jung-Ki Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing acetylene alcohol compounds using continuous p...
- Patent number 6,147,266
- Issue date Nov 14, 2000
- SK Corporation
- Si-Joon Lee
- C07 - ORGANIC CHEMISTRY