Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Plainfield, IL ranks #1,069 worldwide for total patents filed in 2017, with 127 patents from 76 inventors. Leading employers of inventors based in Plainfield, IL include Arris Enterprises, Cnh Industrial America, Panduit. That works out to 2.8 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 76 inventors

Rank Inventor Primary Company Patents
1 Faisal Ishtiaq Arris Enterprises 8
2 Dwayne St. George Jackson Cnh Industrial America 7
3 Scott Allen Long Cnh Industrial America 5
3 Gregory L. Kuffel Panduit 5
3 Anirudha V. Sumant Uchicago Argonne 5
#6 Steven Kraft Cabot Microelectronics 4
#6 Matthew J. Beschorner Caterpillar 4
#8 Raji Rexavier Electro-Motive Diesel 3
#8 Matthew J. Van Meter Hendrickson Usa, L.L.C. 3
#8 Scott A. Elkins Cnh Industrial America 3
#8 Gregory S. Kent The Glad Products 3
#8 Georgeta Hategan Elevance Renewable Sciences 3
#8 Joel D. Kwasny Panduit 3
#14 Thomas Anthony Pecoraro Veolia Water Technologies 2
#14 Duston E. A. Stutzman Danco 2
#14 Xing Chen Uchicago Argonne 2
#14 Mitchell E. Auerbach International Truck Intellectual Property Company 2
#14 Stephen Roehrig Hydra-Stop 2
#14 Osman Levent Eryilmaz Uchicago Argonne 2
#14 Chongxi Yu Techfields Pharma Co. 2
#14 Ramasubramanian Anand Tellabs Operations 2
#22 Kristin M. Marshall WARF 1
#22 Christian Roehrig Uchicago Argonne 1
#22 Evan J. Krause 1
#22 Richard Kohlmann U. E. Sebald Druck Und Verlag Gmbh 1
#22 Jeff Prawer Intel 1
#22 Scott M. DellAngelo United States Gypsum 1
#22 Rosa Arellanes 1
#22 Philip F. Lange Caterpillar 1
#22 Christopher Price Northern Trust 1
#22 Joshua D. Zimmerman Cnh Industrial America 1
#22 Robert J. Borse 1
#22 Hector Gregorio Lara Michael Foods 1
#22 Larry Mitchell Grela Unknown 1
#22 Lisa A. Matta Wi-Tronix 1
#22 Kai C. Lui Panduit 1
#22 Darin G. Mallory Bank of America 1
#22 Carmen D. Cardillo Hendrickson Usa, L.L.C. 1
#22 Anthony V. DiNello Fki Logistex 1
#22 Raymond M. Hill Panduit 1
#22 Ryan B. Johnson Intersections 1
#22 Tun-Jen Chu Donnelly 1
#22 Justin Romonti 1
#22 Harry W. Sarkas Nanophase Technologies 1
#22 Djamil Boulahbal Cnh Industrial America 1
#22 Douglas Jacobson Cummins-Allison 1
#22 Justin J. Myers Spectrum Diversified Designs 1
#22 Damon Delorenzis Hendrickson Usa, L.L.C. 1
#22 Susan Buckles The Servicemaster 1
#22 Steven Michael Schennum Rai Strategic Holdings 1

Part of Illinois