Gummersbach, DE ranks #7,105 worldwide for total patents filed in 2021, with 13 patents from 11 inventors. Leading employers of inventors based in Gummersbach, DE include Thyssenkrupp Ag, Sino International Group Limited, Ineos Styrolution Group Gmbh.
Showing 1–11 of 11 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Martin Flick | Thyssenkrupp Ag | 2 |
| 1 | Klaus Bellingroth | Sino International Group Limited | 2 |
| 3 | Viktor Wiebe | Ineos Styrolution Group Gmbh | 1 |
| 3 | Fabian Erlhöfer | — | 1 |
| 3 | Andreas Dick | Hella Gmbh & Co. Kgaa | 1 |
| 3 | Andreas Cramer | — | 1 |
| 3 | Elmar Lange | Matuschek Messtechnik Gmbh | 1 |
| 3 | Guenter Bartsch | Ford | 1 |
| 3 | Hartmut Köhn | Technische Hochschule Koeln | 1 |
| 3 | Stefan ROETTEL | Ineos Styrolution Group Gmbh | 1 |
| 3 | Mathew Baker | Shell Oil Compny | 1 |