Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Bernhard Steck | Ciba-Geigy | 4 |
| 2 | Mihaela Grigorie | Phonak Ag | 3 |
| 3 | Urs Ryser | — | 2 |
| 3 | Pascaline Hoebler | Societe Des Produits Nestle S.A. | 2 |
| #5 | Heinrich Gugger | Ciba-Geigy | 1 |
| #5 | Felix Anderau | Saia Ag | 1 |