Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Reinaldo Rodrigues Bittar | Dow Corning | 1 |
| 1 | Hélio Cavalcante Lopes de Albuquerque | — | 1 |
| 1 | Hélio Cavalcante Lopes de Albuquerque | — | 1 |
| 1 | Luciano Honorato Chagas | Petróleo Brasileiro S.A.—Petrobras | 1 |