Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Georges Metzger | Ciba Specialty Chemicals | 34 |
| 2 | Pascal Stemmelin | Hatebur Umformmaschinen Ag | 2 |
| 3 | Patrick Stemmelin | Hatebur Umformmaschinen Ag | 1 |
| 3 | Georges Metzer | Ciba-Geigy | 1 |
38 patents · 4 inventors
Ranked #27,984 of 111,555 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Georges Metzger | Ciba Specialty Chemicals | 34 |
| 2 | Pascal Stemmelin | Hatebur Umformmaschinen Ag | 2 |
| 3 | Patrick Stemmelin | Hatebur Umformmaschinen Ag | 1 |
| 3 | Georges Metzer | Ciba-Geigy | 1 |