Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11719830 | RTK vector phase locked loop architecture | Scott M. Martin, David M. Bevly, Richard G. Keegan | 2023-08-08 |
| 11650324 | Navigation apparatus and method in which measurement quantization errors are modeled as states | — | 2023-05-16 |
| 10969496 | RTK vector phase locked loop architecture | Scott M. Martin, David M. Bevly, Richard G. Keegan | 2021-04-06 |
| 7246011 | Combined parallel and sequential detection for GPS signal acquisition | Charles P. Norman | 2007-07-17 |
| 7127351 | Combined parallel and sequential detection for GPS signal acquisition | Charles P. Norman | 2006-10-24 |
| 6643587 | Navigation system and method for tracking the position of an object | Keith Brodie, Mangesh Chansarkar | 2003-11-04 |
| 6453238 | Navigation system and method for tracking the position of an object | Keith Brodie, Mangesh Chansarkar | 2002-09-17 |