Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Graziano Vignali | Ciba-Geigy | 5 |
| 2 | Fausto Mengoli | G.D Societa' Per Azioni | 2 |
| 3 | Carmelo Angelo Cortese | Unknown | 1 |
| 3 | Salvatore Mario Pandolfo | — | 1 |
9 patents · 4 inventors
Ranked #4,781 of 24,315 cities Top 20%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Graziano Vignali | Ciba-Geigy | 5 |
| 2 | Fausto Mengoli | G.D Societa' Per Azioni | 2 |
| 3 | Carmelo Angelo Cortese | Unknown | 1 |
| 3 | Salvatore Mario Pandolfo | — | 1 |