Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gerard Brigand | Ceca S.A. | 1 |
| 1 | Horst Kragen | Ceca S.A. | 1 |
| 1 | Manfred C. Rau | Produits Chimiques Uging Kuhlmann | 1 |
3 patents · 3 inventors
Ranked #5,499 of 15,417 cities Top 40%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gerard Brigand | Ceca S.A. | 1 |
| 1 | Horst Kragen | Ceca S.A. | 1 |
| 1 | Manfred C. Rau | Produits Chimiques Uging Kuhlmann | 1 |