Younghyo PARK

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Composition for preparing expandable polypropylene carbonate and ex...
- Patent number 8,735,459
- Issue date May 27, 2014
- SK Innovations Co., Ltd.
- Minho Jeon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Polymer Blend Composition Based on Carbon Dioxide and Environment-F...
- Publication number 20150025163
- Publication date Jan 22, 2015
- SK INNOVATION CO., LTD.
- Younghyo Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer Blend Composition Based on Carbon Dioxide and Environment-F...
- Publication number 20120196958
- Publication date Aug 2, 2012
- SK INNOVATION CO., LTD.
- Younghyo Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITION FOR PREPARING EXPANDABLE POLYPROPYLENE CARBONATE AND EX...
- Publication number 20120190761
- Publication date Jul 26, 2012
- SK INNOVATION CO., LTD.
- Minho JEON
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...