Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Aarto Paren | Kemira Oyj | 4 |
| 2 | Petteri Vuorio | Metso Paper | 2 |
| 3 | Jeuvo Tjurin | Fp-Pigments Oy | 1 |
| 3 | Aarne Hurskainen | — | 1 |
| 3 | Aimo Seppanen | Consolis Technology Oy Ab | 1 |
| 3 | Jarmo Tolonen | Fp-Pigments Oy | 1 |
| 3 | Håkan Sjöström | — | 1 |
| 3 | Markku Viitanen | Metso Paper | 1 |
| 3 | Lassi Jarvinen | Elematic Oy Ab | 1 |