Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8594071 | Device and method for controlling the creation of a user channel connection in a communication system and associated communication system, digital storage medium, computer program product, and computer program | Mathäus Alberti, Sven Berauer, Stefan Hülder, Erich Kamperschroer, Dieter Kehren +7 more | 2013-11-26 |
| 8326297 | Method for operating a wireless mobile radio device and a wireless stationary radio device connected thereto | Dieter Kehren, Hans-Jürgen Loonen, Andreas Müller, Peter Scholz | 2012-12-04 |