Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688263 | Laser surgery applicator | Werner Rother | 1997-11-18 |
| 5531738 | Process for operating a laser | Stefan Hessel, Frank Frank, Werner Hiereth | 1996-07-02 |
| 5098427 | Surgical laser instrument | Stefan Hessel | 1992-03-24 |