Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486026 | Calcium, aluminum and silicon alloy, as well as a process for the production of the same | Lupércio Tarcísio de Oliveira, Wilson Alves Lage, Francisco Xavier Da Silva Neto | 2022-11-01 |
| 11486027 | Calcium, aluminum and silicon alloy, as well as a process for the production of the same | Lupércio Tarcísio de Oliveira, Wilson Alves Lage, Francisco Xavier Da Silva Neto | 2022-11-01 |