Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7590381 | Systems and methods for providing text-based messaging services in digital broadcasting systems | Alexander Zink, Markus Prosch, Olaf Korte, Michael Reichenbacher, Gerd Kilian +1 more | 2009-09-15 |