Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7597032 | Torque wrench as a ratchet instrument for the medical field | — | 2009-10-06 |
| 7347687 | Distraction apparatus for orthodontic, orthognathic and oral/maxillofacial surgery applications on the mandible | Roger Minoretti, Albino Triaca, Beat Merz, Thomas Bruderer, Roger Von Mentlen | 2008-03-25 |
| 6068478 | Impression system for an end of an implant projecting from a human tissue structure | Vincenzo Grande, Roger Tschirky | 2000-05-30 |