Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Josef Hubscher | Hoffmann-La Roche | 18 |
| 2 | Raffael Schnell | Abb Schweiz Ag | 6 |
| 2 | Robert Luscher | Alstom Technology | 6 |
| #4 | Hans-Peter Meili | Allen-Bradley Company | 5 |
| #5 | Rudolf Tresch | Unknown | 3 |
| #5 | Markus Thut | Abb Schweiz Ag | 3 |
| #5 | Peter Kasper | Siemens Aktiengesellschaft | 3 |
| #8 | Ralph Studer | Alstom Technology | 2 |
| #8 | Robert Luescher | GE | 2 |
| #10 | Joseph Hubscher | Hoffmann-La Roche | 1 |
| #10 | Bruno Gmunder | — | 1 |
| #10 | Ruedi Kalin | — | 1 |
| #10 | Johann Volgger | Cafina Ag | 1 |
| #10 | Ruth Volgger | Cafina Ag | 1 |
| #10 | A. Rudolph Muller | K-Tron International | 1 |