Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Enrico Spinelli | Mr. Christmas Incorporated | 5 |
| 2 | Celestino Niccolai | — | 4 |
| 2 | Valentina DAMI | Colorobbia Italia S.P.A. | 4 |
| #4 | Paolo Spinelli | Magneti Marelli Powertrain, S.P.A. | 3 |
| #5 | Matteo Niccolai | — | 2 |
| #6 | Papini Rosetta | — | 1 |
| #6 | Marco Ponsiani | — | 1 |
| #6 | Alessandro Niccolai | — | 1 |
| #6 | Vittorio Dugheri | — | 1 |