Showing 1–50 of 290 inventors

Rank Inventor Primary Company Patents
1 Melvin L. Rueppel Pharmacia 56
2 William P. Butler Emerson Electric 34
3 John P. Chupp 31
3 Susan L. Hockerman Aclaris Therapeutics 31
3 John H. Culling Carondelet Foundry 31
#6 Bruce C. Hamper 30
#7 John E. Franz 27
#8 David Hugh Williams Conquer Your Addiction 26
#9 Kenneth A. Francis Midwest Motorcycle Supply Distributors 25
#10 Bartholomew L. Toth Emerson Electric 23
#11 Elysia K. Krieger Monsanto Technology 22
#11 John H. Johnson 22
#11 Dennis J. Malfer Ethyl 22
#14 Thomas J. Bellos Petrolite 21
#14 David R. Eaton Monsanto Technology 21
#16 Daniel A. Terpstra Emerson Electric 19
#16 Susan J. Hartmann G.D. Searle 19
#18 Michael E. Bisch Covidien Lp 18
#19 Merry B. McLaird Divergence 17
#20 Allen Boldt Watlow Electric Manufacturing 15
#21 Adam Williams Aventura Hq 13
#21 John Pfeifer Fiskars 13
#21 Caimei Lu Tsg Technologies 13
#21 David J. Hunt International Computers Limited 13
#21 Edmund F. Perozzi Ethyl Petroleum Additives 13
#26 Michael James Justin Biomerieux 12
#26 Joseph P. O'Brien Edwin Cooper 12
#26 James H. Garrard Ingalls Engineering Company 12
#29 Andrew Schlote Innovator Energy Llc. 11
#30 Daniel Barrett Block 10
#30 Virgil Matthew Willcut Elekta Limited 10
#30 Kristin Arnold Mutual Pharmaceutical Company 10
#30 Leane Darnold Roho 10
#30 Lowell R. Smith 10
#30 Trung Q. Do 10
#30 Paul J. Loida Monsanto Technology 10
#30 Brad Stengel Elira 10
#30 James M. Lucas Milchem Incorporated 10
#39 Neil Kizer Zimmer 9
#39 Steve Hutchison Chevron 9
#39 Andrew Butler Oregon Health & Science University 9
#39 Eric Martens The Boeing 9
#43 Robert J. Schreiber The Boeing 8
#43 John Edwin TAVIS Saint Louis University 8
#43 Christopher H. Swallow The Boeing 8
#46 Ellen Dickinson Monsanto Technology 7
#46 John A. Houbion 7
#46 Christopher Kent Arnatt Saint Louis University 7
#46 Thomas J. Cleary Cambridge Engineering 7
#46 Daniel M. Stout Whitmine Research Laboratories 7

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