Ottumwa, IA All Time

768 patents  ·  143 inventors  ·  30.1/1k pop.

Ranked #4,487 of 111,555 cities Top 5%

Showing 51–100 of 143 inventors

Rank Inventor Primary Company Patents
#45 Loren M. Simmons — 3
#45 Bobby G. Sawyer John Deere 3
#45 John J. Hennen John Deere 3
#45 David Henry Diebold John Deere 3
#45 Ashley M. Johnson John Deere 3
#45 Gust Soteropulos John Deere 3
#45 Matt J. Scott John Deere 3
#45 Mark A. Pieper John Deere 3
#45 Kyle R. Youngblood John Deere 3
#45 G. Michael Pope Entech 3
#45 Kenneth Craig Phillips John Deere 3
#45 Henry William Suechting, Jr. John Deere 3
#45 Larry Workman Lasco Fittings 3
#64 Harold E. De Buhr John Deere 2
#64 Jean-Pierre Coeffic John Deere 2
#64 J. Clark Fickle John Deere 2
#64 Daniel Joseph Goodman John Deere 2
#64 David J. MacKenzie Crosfield Electronics Limited 2
#64 Lance Frahm John Deere 2
#64 Michael L. Woltman — 2
#64 Nancy Klodt — 2
#64 Wendell E. Baum Cosco Industries 2
#64 Leonard O. Courtney — 2
#64 Logan J. Bogatzke Musco 2
#64 Leo G. Cheatum John Deere 2
#64 Koryu Yamamoto — 2
#64 William R. Chestnut Great Plains Manufacturing 2
#64 John David Burger John Deere 2
#64 Raymond S. Wilkes John Deere 2
#64 Jack W. Miletich — 2
#64 Allan K. Lawrence John Deere 2
#64 Hunter T. Kelderman John Deere 2
#64 James A. Bevan Unknown 2
#64 Patrick Augie John Deere 2
#64 Robert J. Naeger John Deere 2
#64 Marvin Wagner John Deere 2
#64 Michael E. Delaney General Dynamics Information Technology 2
#64 Timothy O. Meister John Deere 2
#89 Clarence C. Bennink John Deere 1
#89 Joseph J. Shindelar John Deere 1
#89 Walter W. Booker John Deere 1
#89 Sidney J. Boushek, Jr. John Deere 1
#89 Clint D. Clement — 1
#89 Paul E. Hartley John Deere 1
#89 Jay E. Oakes John Deere 1
#89 Roger William Frimmi John Deere 1
#89 R. Payson Moreland — 1
#89 Jerry R. Birchmier — 1
#89 Conrado W. Scherer John Deere 1
#89 Nicholas J. Depenbusch John Deere 1

Part of Iowa