Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Christoph Liebetrau | Inventio Ag | 27 |
| 2 | Andre Leutwyler | Kwc Ag | 5 |
| 2 | Giuseppe Di Miceli | Leister Technologies Ag | 5 |
| #4 | Christoph Liebtrau | Inventio Ag | 1 |
| #4 | Bruno Sidler | — | 1 |
| #4 | Guiseppe Di Miceli | Leister Process Technologies | 1 |
| #4 | Peter Nie | Erowa Ag | 1 |
| #4 | Hannes Baumann | — | 1 |