Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Fernando Sousa | Vetco Gray | 2 |
| 2 | Flavio Froes Sant'ana | Smith International | 1 |
| 2 | Luiz Fernando Gomes De Carvalho | Petróleo Brasileiro S.A.—Petrobras | 1 |
| 2 | Everton Basso | — | 1 |
5 patents · 4 inventors
Ranked #68,584 of 111,555 cities Top 65%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Fernando Sousa | Vetco Gray | 2 |
| 2 | Flavio Froes Sant'ana | Smith International | 1 |
| 2 | Luiz Fernando Gomes De Carvalho | Petróleo Brasileiro S.A.—Petrobras | 1 |
| 2 | Everton Basso | — | 1 |