Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8543405 | Method of operating a speech dialogue system | Richard Breuer, Martin Halberschmidt, Martin Prangenberg, Olaf Schroeer, Peter Vranken +1 more | 2013-09-24 |
| 7496508 | Method of determining database entries | Stefanie Krass | 2009-02-24 |