Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6928288 | Device and method for setting up a subsequent connection for data transmission via a mobile telecommunications system, after the termination of the first connection | Martin Hans, Frank Kowalewski, Gunnar Schmidt, Siegfried Baer, Mark Beckmann | 2005-08-09 |
| 6920124 | Method for transmitting digital useful data | Dirk Lappe, Martin Hans | 2005-07-19 |