Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473241 | Method of producing chemical pulp | Kari Kovasin, Ismo Reilama | 2022-10-18 |
| 11325160 | Separation device | Kari Peltonen, Vesa Kaipainen, Sami Siik, Sampsa Porkka | 2022-05-10 |