Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7979529 | Method and telecommunications system for monitoring a data flow in a data network | Wolfgang Pfähler, Helmut Stifter | 2011-07-12 |
| 7742465 | Method and device for tapping the payload data of multimedia connections in a packet network | Klaus Hoffmann, Karl Lanzinger, Norbert Lobig | 2010-06-22 |