Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Raffaele Martinoni | 3D Systems | 3 |
| 2 | Paul Zbinden | Ciba-Geigy | 1 |
| 2 | Cathy Grossnickel | Dow Global Technologies | 1 |
| 2 | Hans-Ruedi Honegger | Feintool International Holding Ag | 1 |
| 2 | Christian Birkhäuser | Maschinenfabrik Rieter Ag | 1 |
| 2 | Andre Ochsenbein | Sonova Ag | 1 |