Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Heinz Wolleb | Ciba Specialty Chemicals | 51 |
| 2 | Annemarie Wolleb | Ciba Specialty Chemicals | 23 |
| 3 | Romeo Dreier | Ciba Specialty Chemicals | 11 |
| #4 | Camille Stebler | Carl Zeiss Microscopy Gmbh | 3 |
| #5 | Robert Haener | Novartis Ag | 2 |