Stein Lee

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Atlanta, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Fuel cell membranes and catalytic layers
- Patent number 7,135,205
- Issue date Nov 14, 2006
- nGimat, Co.
- Paul L. Smith
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Variable capacitors, composite materials
- Patent number 7,031,136
- Issue date Apr 18, 2006
- nGimat Co.
- Andrew Tye Hunt
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Fuel cell membranes and catalytic layers
- Publication number 20060177572
- Publication date Aug 10, 2006
- Paul L. Smith
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Variable capacitors, composite materials
- Publication number 20040169992
- Publication date Sep 2, 2004
- Andrew Tye Hunt
- H01 - BASIC ELECTRIC ELEMENTS