Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Rolf Kalischewski | — | 1 |
| 1 | Dieter Hadeler | Licentia Patent-Verwaltungs-Gmbh | 1 |
| 1 | Jens Weitkamp | Degussa Ag | 1 |
| 1 | Gerd Petersen | — | 1 |
4 patents · 4 inventors
Ranked #6,634 of 20,767 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Rolf Kalischewski | — | 1 |
| 1 | Dieter Hadeler | Licentia Patent-Verwaltungs-Gmbh | 1 |
| 1 | Jens Weitkamp | Degussa Ag | 1 |
| 1 | Gerd Petersen | — | 1 |