Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Karlshamn, SE ranks #10,793 worldwide for total patents filed in 2021, with 7 patents from 3 inventors. Leading employers of inventors based in Karlshamn, SE include Ericsson, Vito Nv, Astra Co..

Showing 1–3 of 3 inventors

Rank Inventor Primary Company Patents
1 Thomas Olsson Ericsson 5
2 Johan Christian Johansson Vito Nv 1
2 Allan Dagsland Astra Co. 1