Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215463 | Process for producing paper or board and a product thereof | Diego Salas, Jinho Lee | 2025-02-04 |
| 10920375 | Method for increasing dimensional stability of a paper or a board product | Jonathan (Yingshuang) Wei, Rongjun Lu | 2021-02-16 |
| 10407831 | Sizing composition, its use and a method for producing paper, board or the like | Matti Hietaniemi, Vladimir Grigoriev, Asko Karppi | 2019-09-10 |
| 5399193 | Starch composition | Niels-Olaf Bergh, Lars Olander | 1995-03-21 |