Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10590743 | Submarine electrical heating system, method to remedy and treat hydrates and use of the said system | Alexandre Carvalhar Marins, Arthur Eugênio De Almeida Filho, Calvino Do Rosário Cordeiro Junior, Jose Felipe Freire Machado | 2020-03-17 |