Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Windsor, CO ranks #1,599 worldwide for total patents filed in 2016, with 77 patents from 39 inventors. Leading employers of inventors based in Windsor, CO include Hitachi, Colorado State University, Nordson. That works out to 2.4 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–39 of 39 inventors

Rank Inventor Primary Company Patents
1 Masahiro Watanabe Hitachi 23
2 Christopher Wayne Turner Colorado State University 4
2 Kyle R. Steele Nordson 4
2 Nathan Perkins Avago Technologies General Ip (Singapore) Pte. 4
#5 Eric M. Rentschler HP 3
#6 Michael K. Handley University Of Illinois 2
#6 Harold A. Luettgen Water Pik 2
#6 Don Soltis Intel 2
#6 Ted Ziemkowski 2
#6 Corey Jaskolski 2
#11 Douglas F. Paterson Atlas Pacific Engineering 1
#11 Randy T Crane 1
#11 Chris Corman 1
#11 James Callister HP 1
#11 Thomas C. Oliver 1
#11 Rick Snyder Avago Technologies General Ip (Singapore) Pte. 1
#11 Kevin Colburn HP 1
#11 Daniel Lee Miller Halliburton Energy Services 1
#11 Eric F. Aas HP 1
#11 Jason Yost HP 1
#11 Jenna Mayfield Intel 1
#11 David K. Smith 1
#11 Dayne Howard Medlyn Ca 1
#11 Carl T. Madison, Jr. Oracle 1
#11 Richard H. Dumm 1
#11 Brenda Lee Thomas Water Pik 1
#11 Michael J. Handley University Of Illinois 1
#11 Philip Hartman Steam Tech 1
#11 Tony Harrington Cardiac Pacemakers 1
#11 Jeffrey L. Chilson 1
#11 Rick Stelzer Raymond & Lae Engineering 1
#11 James D. Isenhour Extreme Technologies 1
#11 Stephen M. Brethauer HP 1
#11 James H. Andersen G. Leblanc 1
#11 Donald Soltis HP 1
#11 Karl Lewis King Hach 1
#11 Kyle Lee Joseph Thayer Ca 1
#11 Shawn Elworthy 1
#11 Richard A. Beardmore Platte Chemical 1

Part of Colorado