Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12063478 | Custom hearing device equipped with optical sensors for biometrical sensing | Konstantin Silberzahn, Markus Leuthold, Markus Müller | 2024-08-13 |
| 11792564 | Hearing device comprising a vent and an acoustic valve | Erwin Kuipers, Manuel Weibel, Maxi Susanne Moritz | 2023-10-17 |
| 11647950 | Hearing device with optical sensor at spout | Hans-Ueli Roeck, Konstantin Silberzahn, Markus Müller, Markus Leuthold | 2023-05-16 |
| 9654884 | Method of fitting a hearing instrument, and impression tool | Roland Hug, Alfred Stirnemann, Daniel Probst, Hilmar Meier, Martin Roth +1 more | 2017-05-16 |