Issued Patents All Time
Showing 151–165 of 165 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7333443 | Method for transmitting data packets via a radio interface of a mobile radio system | Mark Beckmann, Michael Eckert, Udo Hallmann, Andreas Otte | 2008-02-19 |
| 7289536 | Method for signaling different header information | Frank Kowalewski, Josef Laumen, Gunnar Schmidt, Siegfried Baer, Mark Beckmann +1 more | 2007-10-30 |
| 7283511 | Method for operating a mobile radiotelephone network | Mark Beckmann | 2007-10-16 |
| 7274678 | Method and system for transmitting data, with transmission antenna diversity | Frank Kowalewski, Josef Laumen, Gunnar Schmidt, Siegfried Baer, Mark Beckmann | 2007-09-25 |
| 7263089 | Method for operating a mobile radio network | Frank Kowalewski, Josef Laumen, Gunnar Schmidt, Siegfried Baer, Mark Beckmann | 2007-08-28 |
| 7245636 | Method for operating a mobile radiotelephone network | Mark Beckmann | 2007-07-17 |
| 7215941 | Emergency call signaling via mobile telecommunications devices | Mark Beckmann, Siegfried Bär, Hyung-Nam Choi, Thomas Gottschalk, Frank Kowalewski +2 more | 2007-05-08 |
| 7043751 | Method of allocating access rights to a telecommunications channel to subscriber stations of a telecommunications network and subscriber station | Ralf Fischer, Frank Kowalewski, Josef Laumen, Gunnar Schmidt, Detlef Lechner | 2006-05-09 |
| 6999753 | Method, subscriber device and radio communication system for transmitting group messages | Mark Beckmann, Michael Eckert, Andreas Otte | 2006-02-14 |
| 6987980 | Transmission frame and radio unit for transmitting short messages with different data format | Frank Kowalewski, Holger Schulz, Ralf Fischer, Gunnar Schmidt | 2006-01-17 |
| 6983147 | Method of transmitting signaling information, a master station, a mobile station and message elements | Josef Laumen, Mark Beckmann, Volker Deichmann | 2006-01-03 |
| 6960997 | Method for transmitting location-related data between a main station and a mobile terminal, mobile terminal and main station | Arnold Gieseke, Gunnar Schmidt, Dieter Thoms, Frieder Mundt | 2005-11-01 |
| 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 | Frank Kowalewski, Josef Laumen, Gunnar Schmidt, Siegfried Baer, Mark Beckmann | 2005-08-09 |
| 6920124 | Method for transmitting digital useful data | Dirk Lappe, Josef Laumen | 2005-07-19 |
| 6813258 | Detection method and device | Frank Kowalewski, Josef Laumen, Gunnar Schmidt, Siegfried Baer, Mark Beckmann | 2004-11-02 |