Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Antonio PETRACCA | Ing. C. Olivetti & C., S.P.A. | 1 |
| 1 | Adolfo Frari | — | 1 |
| 1 | Enrico Maina | Ing. C. Olivetti & C., S.P.A. | 1 |
| 1 | Pierangelo Garino | Cselt-Cento Studi E Laborati Telecomunicazioni S.P.A. | 1 |