Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Pietro Tiraboschi | Snamprogetti S.P.A. | 1 |
| 1 | Giuseppe Ossola | — | 1 |
| 1 | Guglielmo Perini | — | 1 |
| 1 | Guido Magrini | Fiat Veicoli Industriali S.P.A. | 1 |
| 1 | Guido Magnini | Fiat Veicoli Industriali S.P.A. | 1 |
| 1 | Giuseppe Fantetti | — | 1 |