Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Delano, MN ranks #4,663 worldwide for total patents filed in 2021, with 23 patents from 16 inventors. Leading employers of inventors based in Delano, MN include Caterpillar, Landscape Structures, Medtronic. That works out to 3.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–16 of 16 inventors

Rank Inventor Primary Company Patents
1 Eric S. Engelmann Caterpillar 6
2 Thomas L. Keller Landscape Structures 2
2 Charlie Wood Medtronic 2
#4 James R. Chiapetta Winease 1
#4 Travis J. Schauer Boston Scientific Scimed 1
#4 Don Atkinson 1
#4 Preston Gilmer Ademco 1
#4 Michael J. Hanten Polaris Industries 1
#4 James Heine 1
#4 Troy Thomas Collings Target Brands 1
#4 John Becker Starkey Laboratories 1
#4 Adam Cates Cardiac Pacemakers 1
#4 Frank P. Lochel Cargill, Incorporated 1
#4 Aaron Amdor Blue Buffalo Enterpises 1
#4 Bradley Wiyninger Pentair Flow Technologies 1
#4 James R. Nigg 1

Part of Minnesota