Top Inventors in Des Peres, MO | Patent Leaderboard

Des Peres, MO ranks #5,828 worldwide for total patents filed all time, with 435 patents from 60 inventors. Leading employers of inventors based in Des Peres, MO include Sherwood Medical, Genencor International, Merrell Pharmaceuticals. That works out to 47.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 60 inventors

Rank	Inventor	Primary Company	Patents
1	Alan B. Ranford	Sherwood Medical	46
2	Timothy Fowler	Genencor International	34
3	Chi-Hsin Richard King	Merrell Pharmaceuticals	29
#4	Kevin Kaufman	Pier Tech Systems	26
#5	Donald N. Van Eenam	—	24
#6	Brian M. Cejka	Hunter Engineering	19
#6	Joseph J. Sandbrink	—	19
#8	Charles W. Dickerson	Luther Medical Products	15
#9	Charles E. Morris	The Boeing	14
#9	Charles F. Hobbs	—	14
#9	John A. Miklos	Monsanto Technology	14
#12	W. Raymond Barrett	Biomedical Systems	13
#13	Peter E. Rogers	Monsanto Technology	12
#14	Denis Y. Yerlikaya	Sherwood Medical	11
#15	Robert C. Hill	Atlantic Richfield	10
#16	Douglas D. Churovich	Mochtech	9
#17	Joseph C. Lott	Clayton	8
#17	Thomas P. Muchisky	Fischer Industries	8
#19	Richard Ruiz	Richard D. Ruiz	7
#20	Gerard Epplin	Stereotaxis	5
#20	Talmage D. McMinn, Jr.	—	5
#20	Robert W. Scanlon	Express Scripts Strategic Development	5
#20	John J. Finnessy	Monsanto Technology	5
#20	Janet Smith	Mastercard	5
#20	James J. Meany	The Boeing	5
#26	Bryan A. Wolf	—	4
#26	Stephen James Votava	Pacific Telesis Shared Services	4
#26	Donald N. VanEenam	Buckeye International	4
#26	Richard W. Wendt	Datacard	4
#30	John R. Seiler	—	3
#30	Thomas Gottlieb	Interdynamics	3
#30	Stacey Bone	—	3
#30	Darin P. Haudrich	The Boeing	3
#30	Robert Nance	—	3
#30	Clifford G. Adkins	—	3
#30	R. Lee Williams	Unknown	3
#30	Dennis J. Fesler	Carondelet Foundry	3
#30	Richard C. Bueler	Echlin	3
#39	Gerald H. Kursar	—	2
#39	Gloria Y. Lott	Sherwood Medical	2
#39	Glen Walter Wildermuth	—	2
#39	Robert Sinclair	—	2
#39	Rudolph HAUSLER	Cochlear Limited	2
#39	J. Alan Ritter	Storz Instrument	2
#39	Holland M. Anderson	—	2
#39	Angela M. Scates	Pharmacia	2
#47	John H. Van Ness	—	1
#47	Thomas P. Wittmann	—	1
#47	Eugene L. Benner	Lukens General Industries	1
#47	Kevin M. Corcoran	Sbi, Incorporated	1

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