Cologne, DE ranks #7,035 worldwide for total patents filed all time, with 336 patents from 17 inventors. Leading employers of inventors based in Cologne, DE include Ford, Cisco, Luxtera.
Showing 1–17 of 17 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Stefan Lamm | Ford | 107 |
| 2 | Frank Brockners | Cisco | 79 |
| 3 | Jeremy Witzens | Luxtera | 34 |
| #4 | Michael Hill | Clariant Finance (Bvi) Limited | 32 |
| #5 | Florian Barth | Papacks Sales Gmbh | 12 |
| #6 | Emanuel Vogel | Cytopharm | 10 |
| #7 | Paul F. Kramer | Mountain Hardwear | 9 |
| #8 | Detmar Redeker | Wolff Walsrode Ag | 8 |
| #8 | Michael Wirtz | US Air Force | 8 |
| #10 | Burkhard Braun | Bayer Healthcare | 6 |
| #10 | Michael Van Huynh | Osterhout Group | 6 |
| #12 | Frank D. Braun | Intel | 5 |
| #12 | Markus Hagen | Max-Planck-Gesellschaft Zur Föderung Der Wissenschaften E.V. | 5 |
| #14 | Claus Schmitz | Ford | 4 |
| #14 | Martin Muhlhoff | Leybold Gmbh | 4 |
| #14 | Michael E. Janzen | Scoliwrx | 4 |
| #17 | Andreas Linkwitz | Alza | 3 |
Part of California