Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9500279 | Piston with active structure | Luis Antonio Fonseca Galli, Rafael Augusto Lima E Silva, Robson Cruz | 2016-11-22 |
| 8992087 | Crank drive | Luis Antonio Fonseca Galli, Tavares Walter Oliveira, Stefano Sergio Guerreiro | 2015-03-31 |
| 8813603 | Crank drive | Sergio Stefano Guerreiro, Luis Antonio Fonseca Galli, Walter Tavares De Oliveira | 2014-08-26 |