Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Mount Vernon, IL ranks #16,044 worldwide for total patents filed all time, with 95 patents from 25 inventors. Leading employers of inventors based in Mount Vernon, IL include Continental Tire North America, Calsonic Kansei North America, Brp Us. That works out to 6.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–25 of 25 inventors

Rank Inventor Primary Company Patents
1 Robert F. Brown Continental Tire North America 25
2 Tomasz Andrzej Kosierkiewicz 15
3 Marvin D. Beasley Calsonic Kansei North America 6
#4 Eric Plumb Brp Us 5
#5 Janusz Szczepaniec Wallace Computer Services 4
#5 Preston Nelson 4
#5 Robert A. Beckley World Color Press 4
#8 Daniel Stephen Mathews Continental Ag 3
#8 Ronald W. Keen Eimco 3
#8 Anis Mekhail Spine Craft 3
#11 Michelle Tackitt Continental Reifen Deutschland Gmbh 2
#11 Samuel Battaglia 2
#11 Eric Black 2
#11 Gerald W. Lemmon Chromalloy American 2
#11 Wayne G. Blystone Chromalloy American 2
#11 William T. Shepard Long Manufacturing 2
#11 Christina R. Collie Bombardier Motor Corporation Of America 2
#11 Joseph James McClelland 2
#19 Max Van Dine 1
#19 Rodney K. Morgan 1
#19 Daniel R. Pierog Sumitomo Electric Industries 1
#19 Harold D. Stroder World Color Press 1
#19 John Owens 1
#19 LeeBob Willingham 1
#19 David S Asbery 1

Part of Illinois