Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7315277 | Bit depth reduction for analog to digital conversion in global positioning system | Mark Asher | 2008-01-01 |
| 6724343 | Weak signal and anti-jamming Global Positioning System receiver and method using full correlation grid | Mark S. Asher, Lloyd A. Linstrom, Dennis J. Duven | 2004-04-20 |
| 4700307 | Feature navigation system and method | Barend Mons, Donald H. Flowers | 1987-10-13 |