Top Inventors in Clive, IA | Patent Leaderboard

Clive, IA ranks #5,880 worldwide for total patents filed all time, with 429 patents from 78 inventors. Leading employers of inventors based in Clive, IA include Sherwood Medical, E.I. Du Pont De Nemours And, Human Gene Therapy Research Institute. That works out to 23.1 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 78 inventors

Rank	Inventor	Primary Company	Patents
1	Richard A. Sunderland	Sherwood Medical	37
2	Zhan-Bin Liu	E.I. Du Pont De Nemours And	33
3	Charles J. Link	Human Gene Therapy Research Institute	25
#4	Dale F. Loussaert	Pioneer (Corteva)	19
#5	Joseph W. Keaschall	Pioneer (Corteva)	18
#6	Elizabeth Hood	Prodigene	17
#7	David Simpson	Advanced Technology Laboratories	16
#7	Stacy Renee Henryson	Wells Fargo Bank, N.A.	16
#7	Kellen O'Connor	John Deere	16
#10	Vadim Shapiro	Statistics & Control	15
#11	David Andrew Haila	Workiva	12
#11	Daniel R. Cloutier	Sunnen Products	12
#13	Dale Steven Howard	Wells Fargo Bank, N.A.	11
#14	John W. Van Horn	Duncan Industries Parking Control Systems	10
#14	Douglas S. Nubel	E.I. Du Pont De Nemours And	10
#14	Chien-Pei Mao	Delavan	10
#14	KEVIN A FENGLER	Pioneer (Corteva)	10
#18	Robert Alex Hirschl	Life Spine	9
#18	JON AARON TUCKER REINDERS	Syngenta Participations Ag	9
#20	Carolyn A. Gregory	Pioneer (Corteva)	8
#21	Mitchell N. Corbett	Maytag	7
#22	Jon C. Gehrke	—	6
#22	Anthony M. Gates	Whirlpool	6
#24	David Edward Bradish, III	Consumer Safety Technology	5
#24	David M. Greenspon	—	5
#26	HAINING LIN	Pioneer (Corteva)	4
#26	Michael W. Walter	Consumer Safety Technology	4
#26	Daniel Haggerty	Delavan	4
#26	Robert D. Singer	Heidelberg Druckmaschinen	4
#26	David Sanders	Nalco Company	4
#31	Dan R. Grizzle	Wells Fargo Bank, N.A.	3
#31	Ravi Sudhakar Vemulapalli	—	3
#31	Bryce Rustwick	Dee Zee	3
#31	Mark A. Novak	—	3
#35	Ravindragouda K. Patil	John Deere	2
#35	Damien H. Dominick	—	2
#35	Danny Ray Grizzle	Wells Fargo Bank, N.A.	2
#35	Amy Jo Olson	Wells Fargo Bank, N.A.	2
#35	Patrick C. Dougherty	John Deere	2
#35	Jason Kosby	—	2
#35	Steven Michael Schuler	Wells Fargo Bank, N.A.	2
#35	Barry Schaffter	John Deere	2
#35	Eric N. Buseman	—	2
#35	Leonid Shcharansky	Compressor Controls	2
#35	Michael D. Frohwein	Fisher Controls International	2
#46	Robert Orton	—	1
#46	Chien-Jung Yu	Delavan	1
#46	Michelle L. Parlett	Pioneer (Corteva)	1
#46	Clinton D. French	—	1
#46	Mark Chase	—	1

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