Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Volker Kopp | C. Ehrensperger Ag | 12 |
| 2 | René Weber | Mettler-Toledo Gmbh | 11 |
| 3 | Werner Sidler | Emhart Glass Machinery Investments | 7 |
| #4 | Rolf Wurgler | Swiss Aluminium | 6 |
| #5 | Michael von Tessin | Sonova Ag | 5 |
| #6 | Urs Boegli | Mine Safety Appliances Company | 3 |
| #7 | Arthur Hidber | Cerberus Ag | 2 |
| #7 | Gerold Roos | Lenzing Aktiengesellschaft | 2 |
| #9 | Robert Rupprecht | Sensirion Ag | 1 |
| #9 | Werner Diener | — | 1 |
| #9 | Hermann Guggenberger | Raichle Sportschuh Ag | 1 |
| #9 | Christian Hegner | Girsberger Holding Ag | 1 |