Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10820104 | Diaphragm, a sound generator, a hearing device and a method | Wouter Bruins, Wouter Herman Broeze, Arno W. Koenderink | 2020-10-27 |
| 10560767 | Sound generator, a shielding and a spout | Tomasz Grzeczynski, Lars Wijsman | 2020-02-11 |