Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9143874 | Hearing device comprising a locking mechanism for an external connector and method thereof | Jan Angst, Erich Dittli, Paul Portmann, Marius Rufenacht | 2015-09-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9143874 | Hearing device comprising a locking mechanism for an external connector and method thereof | Jan Angst, Erich Dittli, Paul Portmann, Marius Rufenacht | 2015-09-22 |