Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Pietro Gargani | Erregierre S.P.A. | 2 |
| 2 | Leopoldo Cattaneo | — | 1 |
| 2 | Giuliano Giovetti | — | 1 |
| 2 | Luisa Fedeli | — | 1 |
| 2 | Antonio Faulin | — | 1 |
| 2 | Christian De Poorter | — | 1 |
| 2 | Jiri Steinhilber | — | 1 |
| 2 | Enzo Russotti | — | 1 |
| 2 | Carlo Crespi | — | 1 |