Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6411899 | Position based personal digital assistant | William O. Dussell, John F. Schipper, David J. Cowl | 2002-06-25 |
| 6405126 | Pre-programmed destinations for in-vehicle navigation | John Palomo | 2002-06-11 |
| 6385532 | Accurate vehicle navigation | Scott Dance | 2002-05-07 |
| 6353796 | Vehicle tracker, mileage-time monitor and calibrator | John F. Schipper, Eric B. Rodal, David J. Cowl | 2002-03-05 |