Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6788917 | Timing systems and methods for forward link diversity in satellite radiotelephone systems | Wail Refai | 2004-09-07 |
| 6785543 | Filters for combined radiotelephone/GPS terminals | — | 2004-08-31 |
| 6684057 | Systems and methods for terrestrial reuse of cellular satellite frequency spectrum | — | 2004-01-27 |