Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7686813 | Traction apparatus | Simon-Paul Dominati, Bernhard Gyssler, Herve Houdemer, Jose Manuel Romero, Claudio Castelli | 2010-03-30 |
| 6595999 | Drilling jig for the determination of the axis of a femur head prosthesis | Andreas Marchione, Thomas Willi | 2003-07-22 |
| 5624464 | Artificial acetabulum | Heinz Wagner, Roland Willi | 1997-04-29 |