Top Inventors in Normal, IL — 2023

Normal, IL ranks #556 worldwide for total patents filed in 2023, with 249 patents from 73 inventors. Leading employers of inventors based in Normal, IL include State Farm, Cknapp Sales. That works out to 4.7 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 73 inventors

Rank	Inventor	Primary Company	Patents
1	Brian Mark Fields	State Farm	24
2	William J. Leise	State Farm	18
3	Ryan Michael Gross	State Farm	14
#4	Leo Nelson Chan	State Farm	12
#5	Amy Engelhorn	State Farm	10
#5	Deanna L. Stockweather	State Farm	10
#7	Steve Roberson	State Farm	8
#8	Jeffrey S. Myers	State Farm	7
#9	Anthony McCoy	State Farm	6
#9	Kim E. Flesher	State Farm	6
#11	Carol Marie Csanda	State Farm	5
#11	Terry Quakenbush	State Farm	5
#11	Chien Che Huang	State Farm	5
#11	Brandon Meyer	Cknapp Sales	5
#11	Mohamed A. Wazeer	State Farm	5
#11	Edward P. Matesevac, III	State Farm	5
#11	J. Lynn Wilson	—	5
#18	Jennifer L. Crawford	State Farm	4
#18	Dingchao Zhang	State Farm	4
#18	Dustin Ryan Carter	State Farm	4
#18	Stephen R. Prevatt	State Farm	4
#18	Bradley A. Craig	State Farm	4
#18	David Turrentine	State Farm	4
#18	Thomas Michael Potter	State Farm	4
#25	James M. Freeman	—	3
#25	Shaktiraj Chauhan	State Farm	3
#25	Jeffrey Mousty	State Farm	3
#25	John M. VanAntwerp	State Farm	3
#29	Sunitha Garapati	State Farm	2
#29	Sarah Kirby	State Farm	2
#29	David Leonardo Cedeno	Medtronic	2
#29	Nicholas R. Baker	State Farm	2
#29	Yong Yi Bay	Wells Fargo Bank, N.A.	2
#29	Erik Donahue	State Farm	2
#29	Scott R. Schuricht	Caterpillar	2
#29	Andrew L Pearson	State Farm	2
#29	Roger D. Schmidgall	State Farm	2
#29	Ronald R. Duehr	State Farm	2
#29	John Westhues	State Farm	2
#29	Laura A. Uphoff	State Farm	2
#29	Trent Ballentine	—	2
#29	Sylvia Hernandez	State Farm	2
#43	James Jeng-Yeu Peng	Lyft	1
#43	Tim Husarik	State Farm	1
#43	Nicholas Nahuel Andrejuk	Cnh Industrial America	1
#43	Adam Fash	Caterpillar	1
#43	Quinn Roels	Rivian Ip Holdings	1
#43	Jason W. Boice	State Farm	1
#43	Pavan Kumar Bhagavatula	State Farm	1
#43	Shawn Perrone	State Farm	1

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Part of Illinois

Normal, IL 2023