Waterloo, IA All Time

1,266 patents  ·  348 inventors  ·  18.8/1k pop.

Ranked #3,038 of 111,555 cities Top 3%

Showing 51–100 of 348 inventors

Rank Inventor Primary Company Patents
#51 Heath L. Hartwig Consolidated Process Machinery 6
#51 Douglas J. Nagel Donaldson Company 6
#51 Matthew Jon Pipho John Deere 6
#51 Steven A. Reich John Deere 6
#51 Michael J. Martin John Deere 6
#51 Owen Kolstad Caterpillar 6
#51 Robert James Recker John Deere 6
#51 David W. Gadtke Nonin Medical 6
#51 Douglas M. Durant John Deere 6
#51 Herbert J. Hauser, Jr. John Deere 6
#51 Saul Herscovici Power Engineering & Mfg. 6
#51 Ralph E. Shirley John Deere 6
#63 Lesley Ann McNaught John Deere 5
#63 Michael J. Maney John Deere 5
#63 Bradley John McCarthy Roskamp Champion 5
#63 Byron K. Miller John Deere 5
#63 Victor Christian Iehl Viking Pump 5
#63 Dave Anthony Sink John Deere 5
#63 Ryan Nevin John Deere 5
#63 Shane Michael Boden John Deere 5
#63 Vern Richard Hoppes John Deere 5
#63 Antonio Triana John Deere 5
#63 Aditya Anand Capital One Services 5
#63 Donald Lee Goodrich John Deere 5
#63 William J. Westerman Cogsdill Tool Products 5
#63 Aaron David Wikner John Deere 5
#63 Frank Wingrove — 5
#63 Paul M. Wynthein John Deere 5
#63 Wissam H. El-Ratal John Deere 5
#63 Scott A. Larson 3M 5
#63 Richard N. Knowles John Deere 5
#63 Benjamin L. Borgmann John Deere 5
#63 Aaron Peterson John Deere 5
#63 Jeremy M. Kessens John Deere 5
#63 Sanjay Ishvarlal Mistry John Deere 5
#63 Matthew B. Winhold John Deere 5
#63 Jesse J. Bender John Deere 5
#63 Yifei Raymond Hou John Deere 5
#89 Patrick M. Luchsinger John Deere 4
#89 Matthew R. Oliver John Deere 4
#89 Warren L. Schroeder John Deere 4
#89 Max P. Gassman Iowa State University 4
#89 Donald J. MacDonald John Deere 4
#89 Dale Grinstead Clemson University 4
#89 Leroy Kenneth Satterlee American Soil Technologies 4
#89 Benjamin C. Potter John Deere 4
#89 Fernando Sandoval John Deere 4
#98 Brad Stroh — 3
#98 Dennis Lickteig — 3
#98 Anthony DeSalvo John Deere 3

Part of Iowa