Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8831527 | Method and device for measuring the antenna diversity gain in digital radio transmission systems | Christine Crisan | 2014-09-09 |
| 8059742 | Method and device for operating MIMO air interfaces in mobile communications systems | — | 2011-11-15 |
| 7450693 | Method and device for improving voice quality on transparent telecommunication-transmission paths | — | 2008-11-11 |