Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ulrich Widmer | Hoffmann-La Roche | 4 |
| 2 | Alois Puntener | Ciba-Geigy | 3 |
| 2 | Hans-Georg Capraro | Ciba-Geigy | 3 |
| #4 | Martin Missbach | Ciba-Geigy | 2 |
| #5 | Hans Freistadter | Ciba-Geigy | 1 |
| #5 | Ernst Hungerbuhler | Ciba-Geigy | 1 |
| #5 | Rox Phaff | Ciba-Geigy | 1 |
| #5 | Karel Gerrit Odink | Ciba-Geigy | 1 |
| #5 | Hans Bohler | Sandoz Ag | 1 |
| #5 | Kaspar Burri | Hoffmann-La Roche | 1 |
| #5 | Vien Van Toan | Basf Se | 1 |