Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136682 | Cathode current collector for a Hall-Heroult cell | Gualtiero SPINETTI | 2021-10-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136682 | Cathode current collector for a Hall-Heroult cell | Gualtiero SPINETTI | 2021-10-05 |