De Witt, IA All Time

398 patents  ·  103 inventors

Ranked #6,934 of 111,555 cities Top 7%

Showing 51–100 of 103 inventors

Rank Inventor Primary Company Patents
#38 Steve W. Neff Indian Head 2
#38 Daniel Pitzen — 2
#38 David Michael Claeys — 2
#38 Jason George Custom-Pak 2
#38 Elliott Pennock — 2
#38 Calvin E. Neymeyer — 2
#57 Mark DeSmit, JR. Cnh America 1
#57 Gerin Goldensoph Cobham Mission Systems Davenport Lss 1
#57 Eugenio Farach — 1
#57 Steven P. Guidebeck Custom-Pak 1
#57 Joseph E. Kotwis E.I. Du Pont De Nemours And 1
#57 Donald K. Hadden Archer-Daniels-Midland 1
#57 Lowell J. Sievers Archer-Daniels-Midland 1
#57 Flora Rose Moon — 1
#57 Kara Hulsey Grain Processing 1
#57 J. David Mackin Alcoa 1
#57 Micaiah James Nissen — 1
#57 Lloyd Pebsworth Chemplex 1
#57 Arthur W. Ladehoff — 1
#57 Danny J. Deters — 1
#57 Rocco Maresca — 1
#57 Michael J. Scheckel — 1
#57 Thomas N. Roling — 1
#57 Raymond L. Konkle — 1
#57 Eli G. Krickovich — 1
#57 LeRoy V. Jacobsen — 1
#57 William C. Rathje GE 1
#57 Richard Gordon Wells Elkay Manufacturing 1
#57 John Douglas Synder E.I. Du Pont De Nemours And 1
#57 Roger B. Wheeler — 1
#57 Thomas A. Niemi Rockwell International 1
#57 Brent S. Nielsen — 1
#57 Gilbert E. Johnson — 1
#57 Danny L. Woods — 1
#57 Leah L. Woods — 1
#57 Joseph Urkewich — 1
#57 Daryl J. Sauerbrei — 1
#57 John P. McDonnel Caterpillar 1
#57 Paul Ellinwood — 1
#57 Yuk-Charn Chan Standard Brands Incorporated 1
#57 Timothy J. Jenkin — 1
#57 Jeffrey A. Housman Dow Agrosciences 1
#57 Gregory Gustav Ladehoff Ddi 1
#57 Thomas Christopher Paul The Timken 1
#57 Dennis Behr Custom-Pak 1
#57 Bryan Anson — 1
#57 James L. Law — 1
#57 Keith Allen Kube — 1
#57 James Wiese Custom-Pak 1
#57 Brian Peck — 1

Part of Iowa