| 8315797 |
Navigation system with swivel sensor mount |
David W. Allen |
2012-11-20 |
| 7668652 |
Portable vehicle navigation system |
Mike Mouser, Jeffrey Alan Millington, Roger A. Stevens, Christopher Hook |
2010-02-23 |
| 7532978 |
Off-board navigation system with personalized navigation database |
Karunanidhi Upparapalli |
2009-05-12 |
| 7295921 |
Portable vehicle navigation system |
Mike Mouser, Jeffrey Alan Millington, Roger A. Stevens, Christopher J. Hook, deceased |
2007-11-13 |
| 7075459 |
Vehicle speed sensor for navigation system |
John D. Begin |
2006-07-11 |
| 6741928 |
Navigation system with figure of merit determination |
Jeffrey Alan Millington |
2004-05-25 |
| 6360167 |
Vehicle navigation system with location-based multi-media annotation |
Jeffrey Alan Millington, Donald J. Long, Richard Eklund, Michael G. Lambie |
2002-03-19 |
| 6308134 |
Vehicle navigation system and method using multiple axes accelerometer |
Steven R. Croyle, Ernie R. Sittaro |
2001-10-23 |
| 6282495 |
Vehicle navigation system with improved powerup performance |
Michael O. Kirkhart |
2001-08-28 |
| 6055479 |
Vehicle navigation system with improved powerup performance |
Michael O. Kirkhart |
2000-04-25 |
| 6052646 |
Vehicle navigation system with improved powerup performance |
Michael O. Kirkhart |
2000-04-18 |
| 5991692 |
Zero motion detection system for improved vehicle navigation system |
Steven R. Croyle |
1999-11-23 |
| 5862511 |
Vehicle navigation system and method |
Steven R. Croyle, Ernie R. Sittaro |
1999-01-19 |