Siem Le

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Des Plaines, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Composite polymer electrolyte membrane for polymer electrolyte memb...
- Patent number 6,893,763
- Issue date May 17, 2005
- Gas Technology Institute
- Qinbai Fan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Air-breathing direct methanol fuel cell with metal foam current col...
- Patent number 6,797,422
- Issue date Sep 28, 2004
- Gas Technology Institute
- Qinbai Fan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gas diffusion electrode manufacture and MEA fabrication
- Patent number 6,627,035
- Issue date Sep 30, 2003
- Gas Technology Institute
- Qinbai Fan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Composite polymer electrolyte membrane for polymer electrolyte memb...
- Publication number 20030194593
- Publication date Oct 16, 2003
- Qinbai Fan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Gas diffusion electrode manufacture and MEA fabrication
- Publication number 20020134501
- Publication date Sep 26, 2002
- Qinbai Fan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Air-breathing direct methanol fuel cell with metal foam current col...
- Publication number 20020098402
- Publication date Jul 25, 2002
- Qinbai Fan
- H01 - BASIC ELECTRIC ELEMENTS