Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Paul Lienhard | Ciba-Geigy | 5 |
| 2 | Marcel Muller | Hoffmann-La Roche | 2 |
| 2 | Theobald Haug | Ciba-Geigy | 2 |
| #4 | Bernhard Riniker | Ciba-Geigy | 1 |
| #4 | Hans R. Kung | Bayer Healthcare | 1 |
| #4 | Gerhard Umsonst | Ciba-Geigy | 1 |
| #4 | Ulrich Ziegler | — | 1 |