Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12306319 | Method and apparatus for measuring directions of arrival of multiple sound sources | Mathias Lehnfeld, Stefano Bider | 2025-05-20 |
| 10880440 | Echo canceller and method therefor | — | 2020-12-29 |