Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12097448 | Chromatographic sequential simulated moving bed fractionation of a feedstock | Jyrki Airaksinen | 2024-09-24 |
| 9777342 | Separation and recovery of xylose using weakly basic anion exchange resins | Jari Lewandowski, Nina Nurmi, Jari Mattila, Kati Kekalainen | 2017-10-03 |
| 8192629 | Separation process | Jyrki Airaksinen, Heikki Heikkila, Jari Lewandowski | 2012-06-05 |
| 7959811 | Separation process | Jyrki Airaksinen, Heikki Heikkila, Jari Lewandowski, Paivi Sarmala | 2011-06-14 |
| 5053141 | Procedure and means for filtering, cleaning and homogenizing liquid substances using ultrasonics | — | 1991-10-01 |