Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Circle Pines, MN ranks #6,098 worldwide for total patents filed in 2021, with 16 patents from 8 inventors. Leading employers of inventors based in Circle Pines, MN include 3M, Medtronic, Cardiac Pacemakers. That works out to 3.2 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–8 of 8 inventors

Rank Inventor Primary Company Patents
1 James W. Howard 3M 6
2 Garrett R. Sipple Medtronic 2
2 Vania Lee Medtronic 2
2 Julie A. Thompson Cardiac Pacemakers 2
#5 Xueyan Zhao Toyota 1
#5 Karol L. Nowakowski Closys 1
#5 Michael D. Romano 3M 1
#5 Scott R. Banaszewski John Deere 1

Part of Minnesota