Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7077930 | Method for controlling screening by measuring flow amount consistency of the pulp | Ari Ämmälä, Jouko Niinimaki | 2006-07-18 |
| 6846381 | Method for controlling quality of pulp | Jouko Niinimaki | 2005-01-25 |