Merchweiler, DE ranks #30,645 worldwide for total patents filed all time, with 31 patents from 15 inventors. Leading employers of inventors based in Merchweiler, DE include Canon, Duphar International Research B.V., Firma Carl Still.
Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Pamela Kalmes | Canon | 9 |
| 2 | Rudolf Krumbholz | Duphar International Research B.V. | 7 |
| 3 | Hugo Schmauch | Firma Carl Still | 2 |
| 3 | Frank Kinzer | — | 2 |
| #5 | Herbert Mohr | Hydac Filtertechnik Gmbh | 1 |
| #5 | Christoph Tomczok | Nemak, S.A.B. De C.V. | 1 |
| #5 | Dominic Doering | Thyssenkrupp Ag | 1 |
| #5 | Hardy Dörr | Thyssenkrupp System Engineering Gmbh | 1 |
| #5 | Steve Guthoerl | John Deere | 1 |
| #5 | Markus Schmitt | Purem Gmbh | 1 |
| #5 | Tobias Dörr | Leibniz-Institut Für Neue Materialien Gemeinnützige Gmbh | 1 |
| #5 | Ralf SCHEIDT | Applied Materials | 1 |
| #5 | Heinz Hungerbach | — | 1 |
| #5 | Michael Lupp | Software Gmbh | 1 |
| #5 | Florian Kleer | Robert Bosch Gmbh | 1 |