Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Urs Schwendener | Balzers Aktiengesellschaft | 2 |
| 2 | Beat Frick | Gretag Imaging Ag | 1 |
| 2 | Norbert Heeb | Hilti Aktiengesellschaft | 1 |
| 2 | Florian Schlumpf | — | 1 |
| 2 | Werner Walser | — | 1 |
| 2 | Hugo Frei | Balzers Aktiengesellschaft | 1 |
| 2 | Friedrich Groeschel | Hilti Aktiengesellschaft | 1 |
| 2 | Hanspeter Duss | Mueller Martini Holding Ag | 1 |
| 2 | Hugo Wetter | Alstom (Switzerland) | 1 |