Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7726678 | Sliding fifth wheel assembly | Colin Connell | 2010-06-01 |
| 6522265 | Vehicle tracking and security system incorporating simultaneous voice and data communication | Barry L. Dorr | 2003-02-18 |
| 6320535 | Vehicle tracking and security system incorporating simultaneous voice and data communication | Barry L. Dorr | 2001-11-20 |
| 6140956 | Vehicle tracking and security system incorporating simultaneous voice and data communication | Barry L. Dorr | 2000-10-31 |