Patent | Date |
---|
Total route score to measure quality of map content Grant 9,417,076 - He , et al. August 16, 2 | 2016-08-16 |
Total Route Score to Measure Quality of Map Content App 20160187146 - He; Michael ;   et al. | 2016-06-30 |
Method and system for using geographic data in computer game development Grant 7,970,749 - Uhlir , et al. June 28, 2 | 2011-06-28 |
Application programming interface for geographic data in computer games Grant 7,828,655 - Uhlir , et al. November 9, 2 | 2010-11-09 |
Geographic database organization that facilitates location-based advertising Grant 7,814,106 - Guido , et al. October 12, 2 | 2010-10-12 |
Vehicle recovery system and method App 20060293842 - Casino; Roy | 2006-12-28 |
Geographic database organization that facilitates location-based advertising App 20060253481 - Guido; Matthew A. ;   et al. | 2006-11-09 |
Geographic database organization that facilitates location-based advertising Grant 7,089,264 - Guido , et al. August 8, 2 | 2006-08-08 |
Method to provide smoothness for road geometry data at intersections Grant 7,084,882 - Dorum , et al. August 1, 2 | 2006-08-01 |
Application programming interface for geographic data in computer games App 20050202877 - Uhlir, Kurt Brooks ;   et al. | 2005-09-15 |
Method and system for using geographic data in computer game development App 20050203922 - Uhlir, Kurt Brooks ;   et al. | 2005-09-15 |
Method for collecting altitude-related data along roads Grant 6,943,704 - Casino , et al. September 13, 2 | 2005-09-13 |
Method and system for obtaining lane data Grant 6,850,841 - Casino February 1, 2 | 2005-02-01 |
Method and system for obtaining road grade data Grant 6,847,887 - Casino January 25, 2 | 2005-01-25 |
Navigation system with sign assistance Grant 6,836,724 - Becker , et al. December 28, 2 | 2004-12-28 |
Navigation system with sign assistance App 20040098191 - Becker, Lisa M. ;   et al. | 2004-05-20 |
Navigation system with wireless logging for billing Grant 6,701,249 - Casino March 2, 2 | 2004-03-02 |
Navigation system with sign assistance Grant 6,671,615 - Becker , et al. December 30, 2 | 2003-12-30 |
Method and system for providing walking instructions with route guidance in a navigation program Grant 6,374,182 - Bechtolsheim , et al. April 16, 2 | 2002-04-16 |
Navigation system with feature for reporting errors Grant 6,314,367 - Ohler , et al. November 6, 2 | 2001-11-06 |
Method and system for providing walking instructions with route guidance in a navigation program App 20010025222 - Bechtolsheim, Stephan V. ;   et al. | 2001-09-27 |
Navigation system with feature for reporting errors Grant 6,253,151 - Ohler , et al. June 26, 2 | 2001-06-26 |
Method and system for providing walking instructions with route guidance in a navigation program Grant 6,208,934 - Bechtolsheim , et al. March 27, 2 | 2001-03-27 |