Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054842 | Apparatus for providing internet protocol television service and internet service | Arjan de Heer, Stéphan Roullot, Felix Hueppauff | 2011-11-08 |
| 8000321 | Method and apparatus for improved non-intrusive monitoring functions | Stefan Baum, Klaus-Dieter Fritschi | 2011-08-16 |