Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Rafael Romeiro Aymone | Vetco Gray | 2 |
| 1 | Pedro Paulo Alfano | Vetco Gray | 2 |
| 3 | Luiz Ricardo Leal Da Costa Antiqueira Elias | Accenture Global Services Limited | 1 |
| 3 | Pedro Giammarusti | — | 1 |
| 3 | José Moises Deiab | — | 1 |
| 3 | Gino MONTANARI | — | 1 |