Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Christian Sauter | Maschinenfabrik Rieter Ag | 19 |
| 2 | Hanspeter Alder | Swiss Aluminium | 6 |
| 3 | Werner J. Borer | Swiss Aluminium | 5 |
| 3 | Hans Carl Koch | Sinar Ag Schaffhausen | 5 |
| #5 | Roger Alther | Sig Technology Ag | 3 |
| #6 | Nikolaus Baur | Allo Pro Ag | 2 |
| #7 | Christian Stifter | Robert Bosch Gmbh | 1 |
| #7 | Arnold Ommerli | — | 1 |
| #7 | Lumir Zadera | George Fischer Ag | 1 |
| #7 | Emil Becker | George Fischer Ag | 1 |
| #7 | Willi Kerth | Swiss Aluminium | 1 |
| #7 | Heinrich Haller(-Hess) | — | 1 |
| #7 | Thomas B. Hodel-Widmer | Universitaet Zuerich | 1 |