Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431129 | Voice assistant error detection system | Holger Quast | 2025-09-30 |
| 12236947 | Flexible-format voice command | Bart D'hoore, Christoph Halboth, Holger Quast, Dino Seppi, Tom Claes +1 more | 2025-02-25 |