Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7974625 | Method, communication system, central interface device and mobile terminal for operating a wireless communication connection | Alexander Baumann | 2011-07-05 |
| 7961718 | Method for setting up a connection to a terminal via a communication device, and a terminal and a communication device for implementing the method | Achim Ackermann-Markes | 2011-06-14 |
| 7898107 | Communication system, distribution element and network device | — | 2011-03-01 |