Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gabriele Cossu | Bormioli Rocco S.P.A. | 10 |
| 2 | Pier-Luigi Floris | — | 3 |
| 2 | Yvonne O'Toole | — | 3 |
| #4 | Giovanni Brotzu | Unknown | 2 |
| #4 | Andrea Argiolas | IBM | 2 |
| #6 | Paolo F. Zedda | — | 1 |
| #6 | Anna Cossu | Unknown | 1 |
| #6 | Enrico Marogna | — | 1 |
| #6 | Enrico Mura | — | 1 |