Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Walter Hunkeler | Hoffmann-La Roche | 4 |
| 2 | Gerrit Knobloch | Ciba Specialty Chemicals | 2 |
| 3 | Dagmar Wirth | Ciba-Geigy | 1 |
| 3 | Bernd Meyhack | Ciba-Geigy | 1 |
| 3 | Christian Pillonel | Syngenta Crop Protection Ag | 1 |
| 3 | Ian J. Fletcher | Ciba-Geigy | 1 |
| 3 | Ronald Salathe | Ciba Specialty Chemicals | 1 |