Frederikshavn, DK ranks #24,998 worldwide for total patents filed all time, with 45 patents from 11 inventors. Leading employers of inventors based in Frederikshavn, DK include Intel, Kemisk Vaerk Koge A/S, Vestas Wind Systems A/S.
Showing 1–11 of 11 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Ole Jagielski | Intel | 23 |
| 2 | Erik Nielsen | Kemisk Vaerk Koge A/S | 8 |
| 3 | John T. Olesen | Vestas Wind Systems A/S | 4 |
| #4 | Helge Hagen | — | 3 |
| #5 | Bruno Schakenda | — | 1 |
| #5 | Halge Hagen | — | 1 |
| #5 | Jan Ostergaard | — | 1 |
| #5 | Kim Noergaard | Man Energy Solutions Se | 1 |
| #5 | Axel Peter Madsen | Vestas Wind Systems A/S | 1 |
| #5 | Hans Vesterby | — | 1 |
| #5 | Borge Carlsen | — | 1 |