Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7532866 | Closed-loop antenna diversity in a cellular radio communication system | Bernhard Raaf, Ralf Wiedmann | 2009-05-12 |
| 7289769 | Closed-loop antenna diversity in a cellular radio communication system | Bernhard Raaf, Ralf Wiedmann | 2007-10-30 |