Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Bruno Frei | Ciba-Geigy | 2 |
| 1 | Doris Schafer | Alcon Laboratories | 2 |
| 1 | Hans Emmer | Eltreva Ag | 2 |
| 1 | Werner Stegmann | Ciba-Geigy | 2 |
| 1 | Fritz Spinnler | Bbc Brown, Boveri & Company | 2 |
| #6 | Ernst Ackermann | Gebrueder Buehler Ag | 1 |
| #6 | Jean Tornare | Cryomec Ag | 1 |
| #6 | Fritz Glaser | John Deere | 1 |
| #6 | Monika Mergler | Sandoz Ag | 1 |