Hans-Peter Johanning

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Zell Am Main, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for operating a drive with an internal combustion engine and...
- Patent number 7,040,269
- Issue date May 9, 2006
- Siemens Aktiengesellschaft
- Uwe Dehrmann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Circuit arrangement for a generator, especially an integrated start...
- Patent number 6,768,220
- Issue date Jul 27, 2004
- Siemens Aktiengesellschaft
- Hans-Peter Johanning
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vehicle electrical system, particularly for a truck
- Patent number 6,718,927
- Issue date Apr 13, 2004
- Siemens Aktiengesellschaft
- Thomas Goetze
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and device for controlling a dc-dc converter
- Patent number 6,670,797
- Issue date Dec 30, 2003
- Siemens Aktiengesellschaft
- Hans-Peter Johanning
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Onboard electrical system for a vehicle with switch connections bet...
- Patent number 6,320,274
- Issue date Nov 20, 2001
- Siemens AG
- Thomas Goetze
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Circuit arrangement for a generator, especially an integrated start...
- Publication number 20040021443
- Publication date Feb 5, 2004
- Hans-Peter Johanning
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method for operating a drive with an internal combustion engine and...
- Publication number 20030196631
- Publication date Oct 23, 2003
- Uwe Dehrmann
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method and device for controlling a converter
- Publication number 20030026117
- Publication date Feb 6, 2003
- Hans-Peter Johanning
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Vehicle electrical system, particularly for a truck
- Publication number 20020152981
- Publication date Oct 24, 2002
- Siemens AG
- Thomas Goetze
- B60 - VEHICLES IN GENERAL