Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Sture Helmersson | Westinghouse Electric Sweden Ab | 18 |
| 2 | Bjorn Thorvaldsson | Abb Technology Ag | 11 |
| 3 | Bertil Hoffman | Asea Aktiebolag | 2 |
| #4 | Pontus Löf Helmersson | Westinghouse Electric Sweden Ab | 1 |
| #4 | Ted SAMUELSSON | Volvo Construction Equipment Ab | 1 |
| #4 | Sead Travancic | Abb Schweiz Ag | 1 |
| #4 | Gunnar Stahl | Abb Atom Ab | 1 |