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Mark Barton
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Schaumburg, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and system for obtaining recurring delay data using navigati...
Patent number
7,499,949
Issue date
Mar 3, 2009
Navteq North America, LLC.
Mark Barton
G08 - SIGNALLING
Information
Patent Grant
Method and system for obtaining traffic sign data using navigation...
Patent number
7,433,889
Issue date
Oct 7, 2008
Navteq North America, LLC.
Mark A. Barton
G08 - SIGNALLING
Information
Patent Grant
Method of providing visual continuity when panning and zooming with...
Patent number
6,956,590
Issue date
Oct 18, 2005
Navteq North America, LLC.
Mark Barton
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of operation of a navigation system to reduce expenses on fu...
Patent number
6,944,533
Issue date
Sep 13, 2005
Navteq North America, LLC.
Frank Kozak
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for obtaining user feedback regarding geographic...
Patent number
6,853,905
Issue date
Feb 8, 2005
Navteq North America, LLC.
Mark Barton
G08 - SIGNALLING
Information
Patent Grant
Method and system for obtaining user feedback regarding geographic...
Patent number
6,718,258
Issue date
Apr 6, 2004
Navigation Technologies Corp.
Mark Barton
G08 - SIGNALLING
Information
Patent Grant
Driving profile method and system
Patent number
6,629,034
Issue date
Sep 30, 2003
Navigation Technologies Corp.
Frank Kozak
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for improving vehicle positioning in a navigation system
Patent number
6,597,987
Issue date
Jul 22, 2003
Navigation Technologies Corp.
Mark Barton
G01 - MEASURING TESTING
Information
Patent Grant
Route controlled audio programming
Patent number
6,446,002
Issue date
Sep 3, 2002
Navigation Technologies Corp.
Mark Barton
G01 - MEASURING TESTING
Information
Patent Grant
Method and system for providing route guidance with multiple progre...
Patent number
6,405,131
Issue date
Jun 11, 2002
Navigation Technologies Corp.
Mark Barton
G01 - MEASURING TESTING
Information
Patent Grant
Navigation system with feature for reporting errors
Patent number
6,314,367
Issue date
Nov 6, 2001
Navigation Technologies Corporation
Jean Ohler
G01 - MEASURING TESTING
Information
Patent Grant
Navigation system with feature for reporting errors
Patent number
6,253,151
Issue date
Jun 26, 2001
Navigation Technologies Corp.
Jean Ohler
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Method and system for obtaining user feedback regarding geographic...
Publication number
20040186661
Publication date
Sep 23, 2004
Mark Barton
G08 - SIGNALLING
Information
Patent Application
Method and system for obtaining recurring delay data using navigati...
Publication number
20040030670
Publication date
Feb 12, 2004
Mark Barton
G08 - SIGNALLING
Information
Patent Application
Driving profile method and system
Publication number
20030195694
Publication date
Oct 16, 2003
Frank Kozak
G06 - COMPUTING CALCULATING COUNTING