Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11486047 | Method of recovering Pt or Ag or Pt and Ag from sulfate based metal solutions | Mari Lundström, Petteri Halli, Samuli Franssila, Ville Jokinen, Joonas Heikkinen | 2022-11-01 |