Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6565503 | At least partially implantable system for rehabilitation of hearing disorder | Hans Leysieffer, Hans-Peter Zenner | 2003-05-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6565503 | At least partially implantable system for rehabilitation of hearing disorder | Hans Leysieffer, Hans-Peter Zenner | 2003-05-20 |