Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hanspeter Sauter | Ciba Specialty Chemicals | 4 |
| 1 | Dietmar Ochs | Ciba Specialty Chemicals | 4 |
| 3 | Frank Hegner | Endress+Hauser | 3 |
| #4 | Norbert Schroder | Krupp Polysius Ag | 2 |
| #5 | Dieter Rietschle | Werner Rietschle Gmbh + Co. Kg | 1 |
| #5 | Karlheinz Banholzer | Endress+Hauser | 1 |
| #5 | Herbert Huttlin | Condair | 1 |
| #5 | Herbert Schroth | Endress+Hauser Gmbh+Co.Kg | 1 |
| #5 | Thomas Uehlin | Endress+Hauser Gmbh+Co.Kg | 1 |
| #5 | Rolf Schwald | Endress+Hauser | 1 |
| #5 | Bernd Brodbeck | Hoffmann-La Roche | 1 |