Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6650868 | Mobile satellite phone system incorporating symmetrical and non-symmetrical waveform modes | — | 2003-11-18 |
| 6549788 | Combination cellular/satellite wireless communication devices | Gregory A. O'Neill, Jr., Yawei Ma | 2003-04-15 |