Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6159603 | Method for the use of material containing carbon in the electrolytic production of aluminium | Nils Fykse, Hogne Linga, Kari Stette, Bergitte Husa Kippernes, Lene Navestad Solli | 2000-12-12 |