Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Windsor, CO ranks #2,018 worldwide for total patents filed in 2021, with 66 patents from 34 inventors. Leading employers of inventors based in Windsor, CO include Hitachi, Water Pik, Hach. That works out to 2.0 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–34 of 34 inventors

Rank Inventor Primary Company Patents
1 Masahiro Watanabe Hitachi 13
2 Harold A. Luettgen Water Pik 4
2 Robert W. Moss 4
2 Michael Jonathan Tschampl Hach 4
#5 Philip Hartman Steam Tech 3
#5 Richard R. Runkles Brock Usa 3
#7 Levi J. Mitchell Lincoln Global 2
#7 Matthew J. Chase Siemens Gamesa Renewable Energy 2
#7 Shane Ward HP 2
#7 Peter David Maroni HP 2
#7 Jason T. Mahugh Forney Industries 2
#7 Kevin Colburn HP 2
#7 Kyle R. Steele Nordson 2
#14 Daniel Lee Miller Halliburton Energy Services 1
#14 Lloyd Dale Seaton Cobalt Coupler Systems 1
#14 Daniel Flores Bench Tree Group 1
#14 Jerald Edward Kuiken Xy 1
#14 Tyler Harnden 1
#14 Richard Franklin Kutz Ansys 1
#14 James A. Guggemos Google 1
#14 Don Soltis Intel 1
#14 Harold Quicke Discovery Purchaser 1
#14 Marc Keppler Avago Technologies International Sales Pte. Limited 1
#14 Cynthia S. Mitchell Avaya 1
#14 Sean H. Bell Colorado School Of Mines 1
#14 Joseph Janus, IV St Reproductive Technologies 1
#14 Daniel J. Spieker Lincoln Global 1
#14 Michael Meyer Wago Verwaltungsgesellschaft Mbh 1
#14 Richard H. Dumm 1
#14 Gary T. Elliott Huyabio International 1
#14 Don Weinmeister Super Vacuum Manufacturing Company 1
#14 Nicholas James VanMeter Mindbody 1
#14 Nicholas Harvey Meier Microsoft 1
#14 Michael K. Handley University Of Illinois 1

Part of Colorado