Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Beat Frick | Gretag Imaging Ag | 4 |
| 2 | Immanuel Straub | Straub Federnfabrik Ag | 3 |
| 3 | Erich Binder | Gretag Imaging Ag | 2 |
| #4 | Hugo Wetter | Alstom (Switzerland) | 1 |
| #4 | Heinz W. Schmitt | Sandoz Ag | 1 |
| #4 | Hanspeter Duss | Mueller Martini Holding Ag | 1 |
| #4 | Rene Lazecki | Unknown | 1 |
| #4 | Friedrich Groeschel | Hilti Aktiengesellschaft | 1 |
| #4 | Manfred Stepanski | Sulzer Chemtech Ag | 1 |
| #4 | Viktor Moldaschl | — | 1 |
| #4 | Willi Schutz | Sprecher & Schuh Ag | 1 |
| #4 | Peter Hediger | — | 1 |
| #4 | Florian Schlumpf | — | 1 |
| #4 | Wolfgang Madlener | Unknown | 1 |
| #4 | Hermann Good | Dorst-Maschinen Und Anlagenbau Otto Dorst Und Dipl. Ing. Walter Schlegel Gmbh & Co. Cnt Dex Cod 03 | 1 |