Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gino D. Vecchia | Sperotto Rimar S.P.A. | 4 |
| 2 | Mario Biondetti | Escher Wyss Gmbh | 2 |
| 3 | Alessandro Costa | — | 1 |
| 3 | Aldo Pontini | — | 1 |
| 3 | Giovanni Manea | — | 1 |
| 3 | Piergiorgio Dettin | — | 1 |
| 3 | Flavio Carboniero | — | 1 |
| 3 | Giorgio De Guglielmi | — | 1 |
| 3 | Sebastiano R. Chiavetta | — | 1 |
| 3 | Mario Bondetti | Sulzer-Escher Wyss Gmbh | 1 |
| 3 | Luciano Cinel | Nuovopignone Industrie Meccaniche E Fonderia S.P.A. | 1 |
| 3 | Pietro Fioravanti | — | 1 |