Andreas Parra

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Hamburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for transmitting route information which concerns a route o...
- Patent number 6,324,468
- Issue date Nov 27, 2001
- Mannesmann AG
- Josef Meis
- G01 - MEASURING TESTING
Information Patent Grant
Process for selecting the traffic information transmitted by a traf...
- Patent number 6,266,607
- Issue date Jul 24, 2001
- Mannesmann AG
- Josef Meis
- G08 - SIGNALLING
Information Patent Grant
Process for transmitting route information which defines a proposed...
- Patent number 6,256,580
- Issue date Jul 3, 2001
- Mannesmann AG
- Josef Meis
- G08 - SIGNALLING