Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492941 | Combined global positioning system receiver and radio | Thomas H. Walters, Ronald Byron Kabler | 2002-12-10 |
| 6434485 | GPS device with compass and altimeter and method for displaying navigation information | David Laverick, Tracy Olivier, Scott Burgett | 2002-08-13 |
| 6381540 | GPS device with compass and altimeter and method for displaying navigation information | David Laverick, Tracy Olivier, Scott Burgett | 2002-04-30 |
| 6373430 | Combined global positioning system receiver and radio | Thomas H. Walters, Ronald Byron Kabler | 2002-04-16 |