Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Enis Aliko | Baker Hughes Holdings | 3 |
| 2 | Marco De Nardis | Riello, S.P.A. | 2 |
| 2 | Emanuela Guerra | Unknown | 2 |
| #4 | Silvano Di Primio | W. Kordes' Söhne Rosenschulen | 1 |
| #4 | Pietro Lunetto | The Procter & Gamble | 1 |
| #4 | Giulio D'Alessandero | Pirella Transmissioni Industriali S.P.A. | 1 |