Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Albert Holzhacker | Timpel S.A. | 6 |
| 2 | Felipe Macedo Rocha | — | 2 |
| 2 | Ednaldo Vilar Barreto | Huyck Licensco | 2 |
| 2 | Igor Gadelha Pereira | — | 2 |
| #5 | Jacques S. Epchtein | — | 1 |
| #5 | Josilene Aires Moreira | Ericsson | 1 |
| #5 | Bernado Kyotoku | Cornell University | 1 |