Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Wilfried Violand | Julius Blum Gmbh | 3 |
| 2 | Albert Boesch | Julius Blum Gmbh | 2 |
| 2 | Michael Schnuerch | Technische Universität Wien | 2 |
| #4 | Josef Schnutt | Spuhl Ag St. Gallen | 1 |
| #4 | Johannes Wiesböck | Grabner Instruments Messtechnik Gmbh | 1 |