Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6784830 | Method for processing in dual frequency civilian GPS receiver | David G. Lawrence, H. Stewart Cobb | 2004-08-31 |
| 6762714 | Low cost system and method for making dual band GPS measurements | Clark E. Cohen, David G. Lawrence, Stewart Cobb, Miro Samek, Kurt R. Zimmerman +3 more | 2004-07-13 |