Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hans Buchmann | Ciba Specialty Chemicals | 6 |
| 2 | Martin Andrea Von Planta | Alstom Technology | 3 |
| 3 | Rudolf Kleinschrodt | Ats Automation Tooling Systems | 1 |
| 3 | J. Andrea Von Planta | — | 1 |
| 3 | Bernard Schroff | — | 1 |
| 3 | Louis Gosteli | Siemens A.G. | 1 |
| 3 | Hanspeter Frei | — | 1 |
| 3 | Martin Meuli | Mettler Instrumente Ag | 1 |
| 3 | Guido Brunecker | Maschinenfabrik Rieter Ag | 1 |
| 3 | Andrea V. Planta | — | 1 |