Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9729977 | Method for operating a hearing device capable of active occlusion control and a hearing device with user adjustable active occlusion control | — | 2017-08-08 |
| 9584932 | Method for operating a hearing device and a hearing device | Thomas Zurbruegg | 2017-02-28 |