Yu-Seung Kim

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Blacksburg, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
ION-conducting sulfonated polymeric materials
- Patent number 8,383,763
- Issue date Feb 26, 2013
- Virginia Tech Intellectual Properties, Inc.
- James E. McGrath
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ion-conducting sulfonated polymeric materials
- Patent number 7,790,837
- Issue date Sep 7, 2010
- Virginia Tech Intellectual Properties, Inc.
- James E. McGrath
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ion-conducting sulfonated polymeric materials
- Patent number 7,361,729
- Issue date Apr 22, 2008
- Virginia Tech Intellectual Properties, Inc.
- James E. McGrath
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ION-Conducting Sulfonated Polymeric Materials
- Publication number 20110223521
- Publication date Sep 15, 2011
- James E. McGrath
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ION-CONDUCTING SULFONATED POLYMERIC MATERIALS
- Publication number 20080275146
- Publication date Nov 6, 2008
- James E. McGrath
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Ion-conducting sulfonated polymeric materials
- Publication number 20020091225
- Publication date Jul 11, 2002
- James E. McGrath
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL