Stephen Farris

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Rochester, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Circulation check for fuel cell coolant
- Patent number 8,158,296
- Issue date Apr 17, 2012
- GM Global Technology Operations LLC
- Stephen Farris
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Homogenous thermal coolant cycling in fuel cell stack
- Patent number 7,906,244
- Issue date Mar 15, 2011
- GM Global Technology Operations LLC
- Aaron Rogahn
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Circulation check for fuel cell coolant
- Patent number 7,781,113
- Issue date Aug 24, 2010
- GM Global Technology Operations, Inc.
- Stephen Farris
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
CIRCULATION CHECK FOR FUEL CELL COOLANT
- Publication number 20100291456
- Publication date Nov 18, 2010
- GM Global Technology Operations, Inc.
- Stephen Farris
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Circulation check for fuel cell coolant
- Publication number 20060199048
- Publication date Sep 7, 2006
- Stephen Farris
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Homogenous thermal coolant cycling
- Publication number 20060177707
- Publication date Aug 10, 2006
- Aaron Rogahn
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Control apparatus to improve start-up time in a PEM fuel cell power...
- Publication number 20060099469
- Publication date May 11, 2006
- Mark A. Meltser
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...