Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11197110 | Rechargeable battery with non-metallic casing for a hearing device | Hans-Ueli Roeck | 2021-12-07 |
| 11190888 | Cerumen filter applicator | Martyn Beedham, Andre Ochsenbein, George Meier, Christoph Bosshard, Josef Muller +3 more | 2021-11-30 |