Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Frank Tatzel | Rosenberger Hochfrequenztechnik | 4 |
| 2 | Karl Schmiedlechner | W&H Dentalwerk Bürmoos Gmbh | 3 |
| 3 | Thomas Burgholzer | Facc Ag | 1 |
| 3 | Thomas Jindra | W&H Dentalwerk Bürmoos Gmbh | 1 |
| 3 | Josef Rainer | Ropfin B.V. | 1 |
| 3 | Gerald Krenn | Wacker Nueson Production Americas | 1 |
| 3 | Hermann Esterbauer | Bernecker + Rainer Industrie-Elektronik Ges.M.B.H. | 1 |