Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Marga Dümmen | Dümmen Jungpflanzen | 23 |
| 2 | Franz-Josef Divjak | Mannesmann Ag | 1 |
| 2 | Wolfgang Röder | Metallgesellschaft Ag | 1 |
| 2 | Thomas Schafferus | Gkn Automotive Limited | 1 |
26 patents · 4 inventors
Ranked #2,956 of 30,146 cities Top 10%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Marga Dümmen | Dümmen Jungpflanzen | 23 |
| 2 | Franz-Josef Divjak | Mannesmann Ag | 1 |
| 2 | Wolfgang Röder | Metallgesellschaft Ag | 1 |
| 2 | Thomas Schafferus | Gkn Automotive Limited | 1 |