Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10823677 | Concentration assay | Asa Frostell-Karlsson, Markku Hamalainen | 2020-11-03 |
| 8155906 | Method and system for curve quality control | Karl Andersson | 2012-04-10 |
| 4766552 | Method of controlling the alumina feed into reduction cells for producing aluminum | Johannes Aalbu, Tom Moen, Morit S. Aalbu | 1988-08-23 |