Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Midlothian, IL ranks #19,362 worldwide for total patents filed all time, with 70 patents from 31 inventors. Leading employers of inventors based in Midlothian, IL include Gerber Products, Becker Orthopedic Appliance, Hu-Friedy Mfg. Co.. That works out to 4.9 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–31 of 31 inventors

Rank Inventor Primary Company Patents
1 Joseph R. Mango Gerber Products 13
2 James K. Rasmusson Becker Orthopedic Appliance 8
3 Patricia Parker Hu-Friedy Mfg. Co. 5
3 Peter Song Nalco Chemical 5
#5 Tadas Budraitis Productronix 4
#5 Elisa M. Luth Ecolab Usa 4
#7 John D. Van Ryn Unknown 3
#7 Joseph Janda Griffith Laboratories Worldwide 3
#9 Douglas M. Camp 2
#9 Samantha Caldera Panduit 2
#11 George O. Stricker Ludlow Company Lp 1
#11 Harry A. Price 1
#11 Helen E. Granata 1
#11 Robert J. Szucs Ingersoll Products 1
#11 Louis Ceja 1
#11 James P. Krueger 1
#11 Timothy J. Hopkins 1
#11 Clyde R. Kerns Arrow Pneumatics 1
#11 Mark Fleszewski Texas Instruments 1
#11 Emil Millas Methode Electronics 1
#11 Mark Anthony Quilantan Unknown 1
#11 Ricky M. Boldin 3M 1
#11 Todd McCain 1
#11 Edward T. Dempsey 1
#11 Tony Manrique Wilbert Funeral Services 1
#11 John R. Kramer GE 1
#11 Jerry Haran 1
#11 Lora J. Tryon 1
#11 Glen R. Preston 1
#11 Leonard Yaiko Griffith Laboratories Worldwide 1
#11 James E. Schoeckel R.R Street & Co. 1

Part of Illinois