Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Countryside, IL ranks #15,079 worldwide for total patents filed all time, with 105 patents from 29 inventors. Leading employers of inventors based in Countryside, IL include Molex, Intel, Continental Ag. That works out to 16.4 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–29 of 29 inventors

Rank Inventor Primary Company Patents
1 Lupco Zabjanovski Molex 15
2 Santanu Chaudhuri Intel 12
3 Robert D. Payne Continental Ag 9
#4 Duane M. Fencl Molex 8
#5 Bruce E. Briley AT&T 7
#5 Sean W. Lenz Panduit 7
#5 Paul C. Mui 7
#5 Robert R. Lube Sunbeam Corporation Limited 7
#9 Ignacio Vega A. J. Antunes & 6
#10 Kenneth A. Mulderink American Air Liquide 4
#11 Sharon Rubar The Lehigh Press 3
#12 Tatiana Koutchma 2
#12 Vanessa DaSilva Uchicago Argonne 2
#14 Duane M. Fenci Molex 1
#14 Chelsea Bellantuono Unknown 1
#14 Betsy Jean Finn 1
#14 Andres Barales 1
#14 Xiaotang Du Praxair Technology 1
#14 Monique M. Yeager General Motors 1
#14 John J. Budziak Amsted Industries Incorporated 1
#14 Henry J. Mackay Illinois Bell Telephone 1
#14 Dean A. Becker Tranergy 1
#14 Rocco Zucchero 1
#14 Thomas Ricciardone 1
#14 Gyorgy Babnigg Uchicago Argonne 1
#14 Dee Sortino 1
#14 Yougang Zhai Loyola University Of Chicago 1
#14 Errol S. DORIS, SR. 1
#14 Theodore Vucinic 1

Part of Illinois