Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Giammaria Giuliani | Giuliani S.P.A. | 29 |
| 2 | Paolo Digiuni | Caffitaly System S.P.A. | 6 |
| 3 | Fritz C. A. Hurth | Clark-Hurth Components S.P.A. | 4 |
| #4 | Mauro Perseghini | Helsinn Healthcare Sa | 3 |
| #5 | Pier Paolo Piattini | Solar Turbines Incorporated | 2 |
| #6 | Maurizio DATTILO | — | 1 |
| #6 | Harry T. Zullig | — | 1 |
| #6 | Daniel Roger Pfammatter | Alstom Technology | 1 |
| #6 | Alberto Meazzi | — | 1 |