Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671250 | Method for deep paging | — | 2003-12-30 |
| 6549780 | Method and apparatus for adjacent service area handoff in communication systems | David S. Miller | 2003-04-15 |
| 6539200 | Method and apparatus for paging a user terminal within the “sweet spot” of a satellite | — | 2003-03-25 |