Top Inventors in Quincy, IL | Patent Leaderboard

Quincy, IL ranks #4,141 worldwide for total patents filed all time, with 683 patents from 184 inventors. Leading employers of inventors based in Quincy, IL include Arris Enterprises, Springs Window Fashions Division, Motorola. That works out to 17.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 184 inventors

Rank	Inventor	Primary Company	Patents
1	Mark S. Schmidt	Arris Enterprises	47
2	Charles F. Smiley	Springs Window Fashions Division	35
3	Clifford D. Leitch	Motorola	26
#4	David A. Cortes	American Cyanamid	25
#5	Hilmer I. Swanson	Harris	20
#6	Edwin Ray Twitchell	Harris	18
#7	Steven R. Green	Motorola	13
#7	Robert J. Plonka	Harris	13
#9	Timothy Dittmer	Harris	11
#9	Brian Lindemann	—	11
#9	G. Robert Goss	Oil-Dri Corporation Of America	11
#12	Wayne Douglas Duello	Harris	10
#12	William A. Resch, III	Eastman Kodak	10
#14	Andrew Kutner	Pure Storage	9
#14	Mark Rose	—	9
#14	Qingshan Gao	Moorman Manufacturing	9
#14	Michael W. Jorgenson	Union Carbide	9
#18	Theodore Hebron	Centurion Wireless Technologies	8
#18	Robert E. Klein	Harris	8
#20	Geoffrey Norman Mendenhall	Harris	7
#20	Daniel G. Fuchs	—	7
#20	Luke Terstriep	—	7
#20	David Calabotta	Desert King International	7
#20	Joe David Crenshaw	Apc	7
#25	Jack Pellicane	Carrier Commercial Refrigeration	6
#25	Taylor Stratman	Gardner Denver	6
#25	Bruce W. Moechnig	Archer-Daniels-Midland	6
#25	Rodney F. Klima	Basf Se	6
#25	Dmitriy Borodulin	Harris	6
#25	Gerald W. Collins	Harris	6
#25	Roger E. Benz	Glenayre Electronics	6
#25	Richard B. Frey	Microsemi	6
#25	Rex L. Niekamp	Harris	6
#25	Robert J. Segal	American Safety Razor	6
#25	John F. Monahan	Rca	6
#25	Hadyn H. Kerner	Komatsu America International	6
#25	David P. Holzgraefe	Archer-Daniels-Midland	6
#38	Gene R. Bluhm	—	5
#38	Brian Flynn	Biomerieux Vitek	5
#38	Jason Bowman	University Of Washington	5
#38	Tingrong Ren	Quincy Compressor	5
#38	William A. Kerkhoff	Harris	5
#38	Ian A. Taylor	University Of Illinois	5
#38	Timothy John Morgan	Pilkington Group Limited	5
#38	Alan M. Davis	Applied Extrusion Technologies	5
#38	Basil Bevans	Archer-Daniels-Midland	5
#38	David Kent Bonds	Glenayre Electronics	5
#38	Joseph Lee Seccia	Harris	5
#38	Ed Twitchell	Harris	5
#38	David W. Glessner	Glenayre Electronics	5

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