Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10863289 | Changeable cartridge for hearing device docking stations | Drew Rosskelly, Flemming Risager | 2020-12-08 |
| 10777828 | Single-interface connector assembly for hearing device fuel cell power pack | Flemming Risager, Jorgen Landgrebe Andreasen, Per Kokholm Sorensen, Drew Rosskelly | 2020-09-15 |