Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Columbus, MN ranks #21,213 worldwide for total patents filed in 2017, with 2 patents from 2 inventors. Leading employers of inventors based in Columbus, MN include Fenwal, Apple. That works out to 0.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–2 of 2 inventors

Rank Inventor Primary Company Patents
1 Ryan Eliot Eckman Fenwal 1
1 Benjamin E. Nielsen Apple 1

Part of Minnesota