Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8392946 | Method of recommending local and remote content | Frank Heider, Tassilo Volker Raesig, Jose Alexandre Simoes Rodrigues | 2013-03-05 |
| 7773544 | Call jump system, method and apparatus | Rolf-Dieter Gerding, Hermann Granzer, Holger Wiedorn | 2010-08-10 |