Helmut Zell

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Bad Buchau, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for controlling an internal combustion engine
- Patent number 9,194,314
- Issue date Nov 24, 2015
- Robert Bosch GmbH
- Helmut Zell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and device for operating a drive unit, a computer program pr...
- Patent number 7,873,463
- Issue date Jan 18, 2011
- Robert Bosch GmbH
- Helmut Zell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Procedure for heating-up and keeping warm an emission control assem...
- Patent number 7,849,673
- Issue date Dec 14, 2010
- Robert Bosch GmbH
- Karsten Kroepke
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and device for operating a drive unit
- Patent number 7,813,868
- Issue date Oct 12, 2010
- Robert Bosch GmbH
- Helmut Zell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE
- Publication number 20100263730
- Publication date Oct 21, 2010
- Helmut Zell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Procedure for heating-up and keeping warm an emission control assem...
- Publication number 20070261388
- Publication date Nov 15, 2007
- ROBERT BOSCH GmbH
- Karsten Kroepke
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method and device for operating a drive unit
- Publication number 20070240916
- Publication date Oct 18, 2007
- Helmut Zell
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method and device for operating a drive unit, a computer program pr...
- Publication number 20070207888
- Publication date Sep 6, 2007
- Helmut Zell
- B60 - VEHICLES IN GENERAL