Dirk Rensink

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Mainz, DE

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Patents Grantslast 30 patents

Information Patent Grant
Bidirectional water separator
- Patent number 8,236,456
- Issue date Aug 7, 2012
- GM Global Technology Operations LLC
- Andreas Koenekamp
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Pressurized coolant for stamped plate fuel cell without diffusion m...
- Patent number 7,687,182
- Issue date Mar 30, 2010
- GM Global Technology Operations, Inc.
- Steven G. Goebel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Bipolar plate channel structure with knobs for the improvement of w...
- Patent number 7,261,124
- Issue date Aug 28, 2007
- General Motors Corporation
- Boris Steidle
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
BIDIRECTIONAL WATER SEPARATOR
- Publication number 20090023019
- Publication date Jan 22, 2009
- GM Global Technology Operations, Inc.
- Andreas Koenekamp
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Pressurized coolant for stamped plate fuel cell without diffusion m...
- Publication number 20070082252
- Publication date Apr 12, 2007
- Steven G. Goebel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Bipolar plate channel structure with knobs for the improvement of w...
- Publication number 20060054221
- Publication date Mar 16, 2006
- Boris Steidle
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...