Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hans-Georg Brunner | Ciba-Geigy | 5 |
| 2 | Rolf Tschudin-Mahrer | Irbit Research & Consulting Ag | 3 |
| 3 | Werner Koller | Sulzer Chemtech Ag | 1 |
| 3 | Werner Tanner | Interlego Ag | 1 |
10 patents · 4 inventors
Ranked #3,605 of 20,767 cities Top 20%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hans-Georg Brunner | Ciba-Geigy | 5 |
| 2 | Rolf Tschudin-Mahrer | Irbit Research & Consulting Ag | 3 |
| 3 | Werner Koller | Sulzer Chemtech Ag | 1 |
| 3 | Werner Tanner | Interlego Ag | 1 |