Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Sun Prairie, WI ranks #2,181 worldwide for total patents filed in 2021, with 60 patents from 33 inventors. Leading employers of inventors based in Sun Prairie, WI include Therma-Stor, Masterchem Industries, Reciprocal Labs. That works out to 1.7 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–33 of 33 inventors

Rank Inventor Primary Company Patents
1 Todd R. DeMonte Therma-Stor 6
2 Scott G. Manke Masterchem Industries 5
3 Mike Lohmeier Reciprocal Labs 4
3 Frederick J. Montgomery Ino Therapeutics 4
#5 John Aaron Miller Spectrum Brands 3
#5 John A. Miller Intel 3
#7 Amit Joshi Disney 2
#7 Scott E. Sloan Therma-Stor 2
#7 Steven R. Reckamp Koss 2
#7 Greg Perkolup S. C. Johnson & Son 2
#7 Douglas S. Rodenkirch Hospira 2
#7 James A. Rattmann Oscar Mayer Foods 2
#7 Greg Falendysz Integra Lifesciences 2
#7 Steve Latham Lazurite Holdings 2
#15 William S. Robbins AT&T 1
#15 Michael Eric Jones GE 1
#15 Stephen Latham 1
#15 Matthew Leever Hedlund Google 1
#15 Baseer Faalzada Cummins Emission Solutions 1
#15 Premnath Natarajan Brunswick 1
#15 Andrew Jones Irobot 1
#15 Kurt Heggland Dell Products 1
#15 Minesh Mehta WARF 1
#15 Charles D. Page WARF 1
#15 Scott Dietsche Macdon Industries 1
#15 Kevin Ferenc Andersen 1
#15 Bradley James Haines Contitech Schlauch Gmbh 1
#15 Justin Krosschell Reciprocal Labs 1
#15 Bonita M. Hinze Kraft Foods Group Brands 1
#15 Thomas J. Hoffman Kuhn North America 1
#15 Sherry Sue Eckholm Abbott 1
#15 Jerome Verhoeven Therma-Stor 1
#15 Stephen Andrew Latham Gpcp Ip Holdings 1

Part of Wisconsin