Lucien Groenhuijzen

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Almere, NL

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Patents Grantslast 30 patents

Information Patent Grant
Navigation device and method
- Patent number 9,746,336
- Issue date Aug 29, 2017
- TomTom Navigation B.V.
- Ben Rutten
- G08 - SIGNALLING
Information Patent Grant
Navigation device assisting road traffic congestion management
- Patent number 8,332,132
- Issue date Dec 11, 2012
- TomTom International B.V.
- Lucien Groenhuijzen
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
NAVIGATION DEVICE & METHOD
- Publication number 20130245944
- Publication date Sep 19, 2013
- Ben Rutten
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF CREATING A SPEED ESTIMATION
- Publication number 20100318286
- Publication date Dec 16, 2010
- Stefan Lorkowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Navigation device and method
- Publication number 20090177373
- Publication date Jul 9, 2009
- Lucien Groenhuijzen
- G08 - SIGNALLING
Information Patent Application
Navigation device assisting road traffic congestion management
- Publication number 20080234921
- Publication date Sep 25, 2008
- Lucien Groenhuijzen
- G08 - SIGNALLING