Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424373 | Modular system applied to transformers | Helder Fernando Goncalves Mendes, Luis Miguel Ribeiro Felix, Sergio Manuel Oliveira Tavares, Jose Rui Marcelino | 2025-09-23 |
| 12040117 | Tank for transformer and transformer thereof | Helder Fernando Goncalves Mendes, Agostinho Emanuel Nunes Martins De Matos, Antonio Carlos Costa Marques Pinho, Carin Celisse Della Rosa, Cassiano Da Costa Linhares +8 more | 2024-07-16 |