Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826403 | Method and system for identifying a user | Per-Ake Minborg | 2004-11-30 |
| 6804522 | Handover in cellular system utilizing narrow and wide beam antennas | Jan Lindskog, Gunnar Rydnell | 2004-10-12 |