Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10689728 | Renewable isoparaffins as diluent in hydrometallurgical liquid-liquid extraction process | Erkki Paatero, Jukka Kortelainen, Maija Rouhiainen, Virpi Rämö | 2020-06-23 |
| 10661199 | Method of manufacturing a launder and launder | Jussi Vaarno, Henri Fredriksson | 2020-05-26 |