Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7966634 | Method and apparatus for information exchange in an interactive communication system using tv broadcast information | Edgar Hoppe, Henning Bloch, Melanie Knoop, Jürgen Briam, Carsten Janz +4 more | 2011-06-21 |