Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jorg Wirtz | Dbt Gmbh | 4 |
| 2 | Frank Kolkmann | — | 1 |
| 2 | Joachim Kudras | Polysius Ag | 1 |
6 patents · 3 inventors
Ranked #7,349 of 28,648 cities Top 30%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jorg Wirtz | Dbt Gmbh | 4 |
| 2 | Frank Kolkmann | — | 1 |
| 2 | Joachim Kudras | Polysius Ag | 1 |