Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Adolfo Tsuyoshi Komura | Petróleo Brasileiro S.A.—Petrobras | 3 |
| 2 | David Skaarsjoe | — | 2 |
| 2 | Selma M.B. Jeronimo | Department Of Veterans Affairs | 2 |
| #4 | Marcia Luiza Freitas Ganem | — | 1 |
| #4 | Gester Filgueiras, Jr. | Petróleo Brasileiro S.A.—Petrobras | 1 |
| #4 | Wagner Mardegan Sardenberg | — | 1 |
| #4 | Rodrigo C. CHAVES | Man Truck & Bus Österreich Ag | 1 |
| #4 | Rodrigo Caiado de Lamare | — | 1 |
| #4 | Raimundo Sampaio-Neto | — | 1 |
| #4 | Fábio de Oliveira Toledo | — | 1 |
| #4 | Daniel Moozydlower | Dedini S/A Industrias De Base | 1 |
| #4 | William de Abreu Macêdo | Praxair Technology | 1 |
| #4 | Tulio Flavio Accioly Lima E Moura | — | 1 |
| #4 | Joáo Vinicius de Oliveira Correia | Praxair Technology | 1 |
| #4 | Jean Pierre Gaston Rochebois | — | 1 |