Andreas Volkel

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Braunfels, DE

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle navigation system
- Patent number 6,871,141
- Issue date Mar 22, 2005
- Mannesmann VDO AG
- Andreas Völkel
- G01 - MEASURING TESTING
Information Patent Grant
Method for displaying primary and secondary information
- Patent number 6,654,024
- Issue date Nov 25, 2003
- Mannesmann VDO AG
- Andreas Völkel
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for displaying a road map in an automotive vehicle
- Patent number 6,643,583
- Issue date Nov 4, 2003
- Siemens Aktiengesellschaft
- Andreas Völkel
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Method for displaying a road map in an automotive vehicle
- Publication number 20020123842
- Publication date Sep 5, 2002
- Andreas Volkel
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Vehicle navigation system
- Publication number 20020032522
- Publication date Mar 14, 2002
- Andreas Volkel
- G01 - MEASURING TESTING