Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12174014 | Canal hearing device sizer tools, systems and methods | Michael Au, Grace Gardner, Jacob Johnson | 2024-12-24 |
| 11678126 | Hearing device seal modules, modular hearing devices including the same and associated methods | Xiuming Zhu, Grace Gardner, Marius Rufenacht | 2023-06-13 |
| 11638108 | Canal hearing devices with sound port contaminant guards | Frank Wang, Michael Au, Xiuming Zhu, Roland Kern, Simone Kneipp +1 more | 2023-04-25 |
| 11405711 | Hearing device housings that store energy and methods of making the same | Michael Au, Lu Zhang | 2022-08-02 |
| 11336982 | Hearing device seal modules, modular hearing devices including the same and associated methods | Xiuming Zhu, Michael Au, Frank Wang, Grace Gardner, Marius Ruefenacht +2 more | 2022-05-17 |