Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Markus G. Grutter | Ciba-Geigy | 12 |
| 2 | Fred Kappertz | Endress+Hauser Flowtec Ag | 5 |
| 2 | Harald Weiser | Hoffmann-La Roche | 5 |
| #4 | Danilo Herger | Sotis Ag | 4 |
| #5 | Marcel Joray | Dsm Ip Assets B.V. | 3 |
| #6 | Hans-Peter Weber | Actelion Pharmaceuticals | 1 |
| #6 | Hendrik Andres | University of California | 1 |