Showing 1–18 of 18 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jorma Pitkonen | Mobira Oy | 8 |
| 2 | Pekka Eskelinen | Valmet Oy | 2 |
| 2 | Rolf Hindstrom | Outokumpu Oyj | 2 |
| #4 | Ilmari Kittila | — | 1 |
| #4 | Juhani Salovaara | Konecranes Plc | 1 |
| #4 | Arvo Wahlberg, deceased | — | 1 |
| #4 | Tapio Tuhkanen | — | 1 |
| #4 | Leif E. I. Hummelstedt | Outokumpu Oyj | 1 |
| #4 | Henrik Erametsa | Rauma-Repola Oy | 1 |
| #4 | Veli-Matti Mukkala | Wallac Oy | 1 |
| #4 | Vesa Vuorinen | Valmet Paper Machinery | 1 |
| #4 | Juha Vesa | — | 1 |
| #4 | Ilkka Hemmila | Wallac Oy | 1 |
| #4 | Heikki Mikola | Wallac Oy | 1 |
| #4 | Harri Hakala | — | 1 |
| #4 | Heikki Kiiski | Tunturipyora Oy | 1 |
| #4 | Kai Levander | Oy Wartsila Ab | 1 |
| #4 | Martti Lammela | — | 1 |