Issued Patents 2005
Showing 1–1 of 1 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, Josef Laumen, Gunnar Schmidt, Mark Beckmann | 2005-08-09 |