Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6816782 | Apparatus, systems and methods for navigation data transfer between portable devices | Jay Dee Krull, Ronald Byron Kabler | 2004-11-09 |
| 6801855 | Systems and methods with integrated GPS and dead reckoning capabilities | Cliff Pemble, Min H. Kao | 2004-10-05 |
| 6798378 | Device and method for displaying track characteristics | — | 2004-09-28 |
| 6795770 | Portable navigation device with instant on configuration on navigational display | Christopher J. Hanshew | 2004-09-21 |
| 6768450 | System and method for wirelessly linking a GPS device and a portable electronic device | Ronald Byron Kabler | 2004-07-27 |
| 6693586 | Navigation apparatus for coupling with an expansion slot of a portable, handheld computing device | Michael R. Wiegers, Robert M. Kalis | 2004-02-17 |