Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Normal, IL ranks #2,070 worldwide for total patents filed in 2016, with 58 patents from 17 inventors. Leading employers of inventors based in Normal, IL include State Farm, Telecommunication Systems, Whirlpool. That works out to 1.1 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–17 of 17 inventors

Rank Inventor Primary Company Patents
1 Brian Mark Fields State Farm 16
2 Steve Roberson State Farm 8
3 James M. Freeman 7
#4 Roger D. Schmidgall State Farm 6
#5 Sunish Menon State Farm 5
#5 William J. Leise State Farm 5
#7 Larry D. Mason Telecommunication Systems 1
#7 Gregory Debo State Farm 1
#7 Philip C. Raistrick 1
#7 Janglih John Lin Whirlpool 1
#7 Ryan Hoffman State Farm 1
#7 Lisa Ann Frey State Farm 1
#7 Jeffrey Mousty State Farm 1
#7 David Casper Biobased Technologies 1
#7 John Van Antwerp Basf Corporation, Inmont Division 1
#7 Anthony Melchiorri Cook Medical Technologies 1
#7 Jeff Perschall State Farm 1

Part of Illinois