Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Roine Brannstrom | Asea Stal Ab | 3 |
| 2 | Krishna K. Pillai | Abb Stal Ab | 2 |
| 2 | Ragnar Torstenfelt | Abb Stal Ab | 2 |
| 2 | Ragnar Ekbom | Abb Stal Ab | 2 |
| #5 | Karl-Johan Nordstrom | Abb Stal Ab | 1 |
| #5 | Lennart Hjalmarsson | Abb Stal Ab | 1 |