Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6952645 | System and method for activation of an advance notification system for monitoring and reporting status of vehicle travel | — | 2005-10-04 |
| 6748318 | Advanced notification systems and methods utilizing a computer network | — | 2004-06-08 |
| 6714859 | System and method for an advance notification system for monitoring and reporting proximity of a vehicle | — | 2004-03-30 |
| 6700507 | Advance notification system and method utilizing vehicle signaling | — | 2004-03-02 |
| 6683542 | Advanced notification system and method utilizing a distinctive telephone ring | — | 2004-01-27 |
| 6510383 | Vehicular route optimization system and method | — | 2003-01-21 |
| 6492912 | System and method for efficiently notifying users of impending arrivals of vehicles | — | 2002-12-10 |
| 6486801 | Base station apparatus and method for monitoring travel of a mobile vehicle | — | 2002-11-26 |
| 6415207 | System and method for automatically providing vehicle status information | — | 2002-07-02 |
| 6411891 | Advance notification system and method utilizing user-definable notification time periods | — | 2002-06-25 |
| 6363254 | System and method for enciphering and communicating vehicle tracking information | David Hicks | 2002-03-26 |
| 6363323 | Apparatus and method for monitoring travel of a mobile vehicle | — | 2002-03-26 |
| 6317060 | Base station system and method for monitoring travel of mobile vehicles and communicating notification messages | — | 2001-11-13 |
| 6313760 | Advance notification system and method utilizing a distinctive telephone ring | — | 2001-11-06 |
| 6278936 | System and method for an advance notification system for monitoring and reporting proximity of a vehicle | — | 2001-08-21 |
| 5668543 | Advance notification system and method utilizing passenger calling report generator | — | 1997-09-16 |
| 5657010 | Advance notification system and method utilizing vehicle progress report generator | — | 1997-08-12 |
| 5623260 | Advance notification system and method utilizing passenger-definable notification time period | — | 1997-04-22 |
| 5400020 | Advance notification system and method | Eugenia B. Payne, Mark W. Stubbins | 1995-03-21 |