Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Fritiof Hulden | — | 4 |
| 1 | Jonas Bergfledt | Kabushiki Kaisha Toshiba | 4 |
| 3 | Lars-Magnus Hultcrantz | Valmet-Karlstad Ab | 3 |
| 3 | Magnus Hultcrantz | Metso Paper Karlstad Ab | 3 |
| #5 | Peter Nord | Outotec Oyj | 1 |
| #5 | Lars-Erik Hagerstedt | — | 1 |
| #5 | John L. Axelsson | — | 1 |
| #5 | Christer Bohlin | — | 1 |
| #5 | Victor Isaksen | — | 1 |
| #5 | Ulf Wetterlund | Volvo Personvagnar Ab | 1 |