Seunghwon Lee

Follow

Person

Taejeon-city, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Organic-inorganic nano composites and preparation method thereof
- Patent number 8,242,204
- Issue date Aug 14, 2012
- Korea Kumho Petrochemical Co., Ltd.
- Gwanghoon Kwag
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of preparation of siloxane-functionalized high 1,4-cis polyb...
- Patent number 6,624,256
- Issue date Sep 23, 2003
- Korea Kumho Petrochemical Co. Ltd.
- Gwanghoon Kwag
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ORGANIC-INORGANIC NANO COMPOSITES AND PREPARATION METHOD THEREOF
- Publication number 20100184922
- Publication date Jul 22, 2010
- Gwanghoon Kwag
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method of preparation of siloxane-functionalized high 1,4-cis polyb...
- Publication number 20020137843
- Publication date Sep 26, 2002
- Gwanghoon Kwag
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...