Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11647950 | Hearing device with optical sensor at spout | Hans-Ueli Roeck, Christian Frei-Krumme, Konstantin Silberzahn, Markus Müller | 2023-05-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11647950 | Hearing device with optical sensor at spout | Hans-Ueli Roeck, Christian Frei-Krumme, Konstantin Silberzahn, Markus Müller | 2023-05-16 |