Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11367437 | Multi-microphone speech dialog system for multiple spatial zones | Timo Matheja, Markus Buck, Andreas Kirbach, Martin Roessler, Tim Haulick +6 more | 2022-06-21 | |
| 9715874 | Techniques for updating an automatic speech recognition system using finite-state transducers | Stephan Kanthak, Jan Vlietinck, Johan Vantieghem | 2017-07-25 | $28,923,000 |