Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6442402 | Method and radio communication system for data transmission | Michael Benz, Armin Sitte, Thomas Ulrich | 2002-08-27 |
| 6381460 | Method and radio communications system for assigning a frequency channel to a radio station and appropriate radio station | Michael Farber, Christian Lüders | 2002-04-30 |