Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Middleton, WI ranks #673 worldwide for total patents filed in 2021, with 210 patents from 86 inventors. Leading employers of inventors based in Middleton, WI include WARF, Exact Sciences, Spectrum Brands. That works out to 9.6 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 86 inventors

Rank Inventor Primary Company Patents
1 Xudong Wang WARF 17
2 Hatim Allawi Exact Sciences 14
3 Gregory van Eyk Spectrum Brands 13
#4 Tiffany Potter Spectrum Brands 11
#5 Kevin R. Colwell Ultratec 9
#6 Nicholas Abbott WARF 8
#7 Stephanie Hullverson Spectrum Brands 7
#7 Andrew Everett Phelps Google 7
#9 Randall Scott Koplin Dexcom 6
#10 Yoshihiro Kawaoka WARF 5
#10 Zhenqiang Ma WARF 5
#12 Michael J. Domanico Exact Sciences 4
#12 Tao Pei Arrowhead Pharmaceuticals 4
#14 Mark Edward Miller The Chamberlain Group 3
#14 Shaoqin Gong WARF 3
#14 David Lynn WARF 3
#14 Jiamian Hu WARF 3
#14 Zheng Xia Abs Global 3
#14 Joshua J. Coon WARF 3
#14 Daniel Colin Ludois WARF 3
#14 James A. Raisbeck Flambeau 3
#22 Xiaojin Zhu Hitachi Astemo 2
#22 Timothy James Donohue WARF 2
#22 Brett Mueller Mueller Sports Medicine 2
#22 Andrew P. Block Fiskars Brands 2
#22 Michael Rosenblatt Merck 2
#22 Andrew J. Boydston University Of Washington 2
#22 Jeremiah A. Heilman Energy Focus 2
#22 Zack Zlevor Electronic Theatre Controls 2
#22 Robert Schneider Soft Switching Technologies 2
#22 Jay Steines Electronic Theatre Controls 2
#22 Jon Rasche Electronic Theatre Controls 2
#33 Jason Grosz Reciprocal Labs 1
#33 Scott A. Rankin WARF 1
#33 Ian Pozdol Energizer Brands 1
#33 Sarah Olson Third Wave Technologies 1
#33 Terrence R. Oakes WARF 1
#33 Morgan Henry Machina 1
#33 Srinivasa Aditya Akella WARF 1
#33 Dan Duffy Electronic Theatre Controls 1
#33 Joseph O. Deasy Memorial Sloan Kettering Cancer Center 1
#33 Yuri P. Danilov Neurohabilitation 1
#33 Matthew Michael Millette WARF 1
#33 Peiman Hematti WARF 1
#33 Reaz Chowdhury Purdue Research Foundation 1
#33 Matthew D. Sinclair AMD 1
#33 Gene Ananiev WARF 1
#33 Josh Jordan Electronic Theatre Controls 1
#33 Maria Giakoumopoulos Exact Sciences Development Company 1
#33 Thomas Nikita Krupenkin Alcatel Lucent 1

Part of Wisconsin