Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8355519 | Tool for fitting and removing a receiver of a hearing aid | Uli Gommel, Marco Lederer, FRIEDRICH ZENK | 2013-01-15 |
| 8194870 | Test coupler for hearing instruments employing open-fit ear canal tips | Oleg Saltykov, Anton Gebert, Marco Lederer | 2012-06-05 |