Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Aabenraa, DK ranks #8,547 worldwide for total patents filed in 2021, with 10 patents from 7 inventors. Leading employers of inventors based in Aabenraa, DK include Danfoss A/S, Fertin Pharma A/S, Norsk Hydro Asa.

Showing 1–7 of 7 inventors

Rank Inventor Primary Company Patents
1 Poul Erik Hansen Danfoss A/S 3
2 Jesper Neergaard Fertin Pharma A/S 2
3 Edvin List Clausen Norsk Hydro Asa 1
3 Torben Green Danfoss A/S 1
3 Edvin List Clausen Benteler Automobiltechnik Gmbh 1
3 Detlef Matzen Danfoss A/S 1
3 Stig Kildegaard Andersen Danfoss A/S 1