Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Guido Frassati | — | 2 |
| 2 | Eppo Ricordi | Fiat Auto S.P.A. | 1 |
| 2 | Emilio Tessera-Chiesa | — | 1 |
| 2 | Michele Ricco | — | 1 |
5 patents · 4 inventors
Ranked #5,799 of 20,767 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Guido Frassati | — | 2 |
| 2 | Eppo Ricordi | Fiat Auto S.P.A. | 1 |
| 2 | Emilio Tessera-Chiesa | — | 1 |
| 2 | Michele Ricco | — | 1 |