Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Franz Rovenszky | Nycomed Austria Gmbh | 28 |
| 2 | Gernot Graefe | — | 5 |
| 3 | Hubert Petutschnig | Unknown | 3 |
| #4 | Helmut Totz | — | 1 |
| #4 | Martin Litzenberger | Ait Austrian Institute Of Technology Gmbh | 1 |
| #4 | Oswald Amtmann | Knorr-Bremse Systeme Für Schienenfahrzeuge Gmbh | 1 |
| #4 | Gerd Hampl | Evonik Röhm Gmbh | 1 |