Jens VETTER

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Wuerenlingen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Asymetrical pore structure separator for an electrochemical cell
- Patent number 8,597,819
- Issue date Dec 3, 2013
- Evonik Degussa GmbH
- Volker Hennige
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Separator with long-term stability for an electrochemical cell
- Patent number 8,016,896
- Issue date Sep 13, 2011
- Evonik Degussa GmbH
- Volker Hennige
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Separator provided with asymmetrical pore structures for an electro...
- Patent number 7,709,140
- Issue date May 4, 2010
- Evonik Degussa GmbH
- Volker Hennige
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Separator with long-term stability for an electrochemical cell
- Patent number 7,682,731
- Issue date Mar 23, 2010
- Degussa AG
- Volker Hennige
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
SEPARATOR PROVIDED WITH ASYMMETRICAL PORE STRUCTURES FOR AN ELECTRO...
- Publication number 20090269489
- Publication date Oct 29, 2009
- Degussa AG
- Volker Hennige
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SEPARATOR WITH LONG-TERM STABILITY FOR AN ELECTROCHEMICAL CELL
- Publication number 20090263571
- Publication date Oct 22, 2009
- EVONIK DEGUSSA GmbH
- Volker HENNIGE
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Separator provided with asymmetrical pore structures for an electro...
- Publication number 20060078791
- Publication date Apr 13, 2006
- Degussa AG
- Volker Hennige
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Separator with long-term stability for an electrochemical cell
- Publication number 20060046138
- Publication date Mar 2, 2006
- DEGUSSA AG
- Volker Hennige
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES