Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6987183 | Method for recovering products | Heikki Heikkila, Juho Jumppanen, Ve{grave over (s)}a Kurula, Vili Ravanko, Tiina Tervala | 2006-01-17 |
| 6924371 | Use of a weakly acid cation exchange resin for chromatographic separation of carbohydrates | Ari Kärki, Heikki Heikkila, Juho Jumppanen, Jari Tiihonen, Tiina Tervala +3 more | 2005-08-02 |
| 6770757 | Method for recovering products from process solutions | Hannu Paananen, Jarmo Kuisma, Vili Ravanko, Heikki Heikkila, Jari Lewandowski | 2004-08-03 |
| 6663717 | Process for the fractionation of sugar beet pulp | Tapio Juhani Antila, Timo Väkeväinen, Christina Lindqvist, Hannu Koivikko, Matti Tylli +2 more | 2003-12-16 |