Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670917 | Balanced integrated position determination system and communication system | Anthony W. Serksnis, Jack S. Warner | 2003-12-30 |
| 6091358 | Integrated position determination system with radio relay | George Crothall, Robert J. Hill, Eric Krantz | 2000-07-18 |
| 6072429 | Integrated position determination system and radio transceiver incorporating common components | George Crothall | 2000-06-06 |