Manfred Wier

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Munich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Sealing assembly for a fuel cell stack having a coated metallic she...
- Patent number 9,812,716
- Issue date Nov 7, 2017
- ElringKlinger AG
- Hans-Rainer Zerfass
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sealing assembly for a fuel cell stack
- Patent number 8,663,864
- Issue date Mar 4, 2014
- ElringKlinger AG
- Hans-Rainer Zerfass
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Sealing assembly for a fuel cell stack and method for manufacturing...
- Publication number 20140147767
- Publication date May 29, 2014
- ElringKlinger AG
- Hans-Rainer Zerfass
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Sealing assembly for a fuel cell stack and method for manufacturing...
- Publication number 20100310964
- Publication date Dec 9, 2010
- ElringKlinger AG and Bayerische Motoren Werke AG
- Hans-Rainer Zerfass
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Sealing assembly for a fuel cell stack and method for manufacturing...
- Publication number 20060083978
- Publication date Apr 20, 2006
- ElringKlinger AG
- Hans-Rainer Zerfass
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...