Ankeny, IA All Time

2,268 patents  ·  408 inventors  ·  33.4/1k pop.

Ranked #1,990 of 111,555 cities Top 2%

Showing 51–100 of 408 inventors

Rank Inventor Primary Company Patents
#51 Ty J. Barten Monsanto Technology 11
#51 Virgil Dean Haverdink John Deere 11
#51 Mark D. Vogt Pioneer (Corteva) 11
#51 Kenneth C. McConnell John Deere 11
#51 Anju Gupta Monsanto Technology 11
#51 Philip Eugene Ferree John Deere 11
#51 Thomas J. Carpenter Erosion Tech 11
#51 Michael Lee Pearson John Deere 11
#59 Brandon C. Carlson John Deere 10
#59 Gabriel Glynn Makusafe 10
#59 Barbra Cavanaugh John Deere 10
#59 Austin Hiep Phan Paccar 10
#59 Richard M. Porter Amvac Chemical 10
#59 Brooke Peterson-Burch Pioneer (Corteva) 10
#59 Gabriela Rossi Newlink Genetics 10
#59 Scott Schaaf Kreg Enterprises 10
#59 Scott C. Stelpflug Monsanto Technology 10
#59 Venkata Velvadapu Biohaven Pharmaceutical Holding Company 10
#59 David Foster Syngenta Participations Ag 10
#59 Thomas G. Bartlett John Deere 10
#71 Greg T. Buse John Deere 9
#71 Joshua Jacob Engelbrecht John Deere 9
#71 Cody J. Ellens Renewable Energy Group 9
#71 Paul J. Joynt F.R. Drake 9
#71 Donald P. Avey Pioneer (Corteva) 9
#71 Xianghai Ye Monsanto Technology 9
#71 Bryan D. Blauwet John Deere 9
#78 Jeffrey Dale Wille Pioneer (Corteva) 8
#78 Doug Drenten Maytag 8
#78 Robert Daniel MIT 8
#78 Raymond G. Anderson — 8
#78 Matthew Shafer AMD 8
#78 Aaron Hoelscher AMD 8
#78 Bruce A. Cook Iowa State University 8
#78 Stacy L. Bullock John Deere 8
#78 Jared D. Lofland Bridgestone Americas Tire Operations 8
#78 Aaron Matthew Senneff John Deere 8
#78 Mark J. Messmer Zeneca Limited 8
#89 Joseph Jilka — 7
#89 Gregory HAIWICK BOE 7
#89 Jeff Herrin Sauer-Danfoss 7
#89 Liansuo Xie Stork Townsend 7
#89 Michael James Mellin John Deere 7
#89 Matthew M. Erdman Iowa State University 7
#89 Thomas Waldschmitt Wilian Holding 7
#89 Pierre T. Varineau Dow Global Technologies 7
#89 Gene D. Carlson Frye Copysystems 7
#89 Dennis S. Elwell Putco 7
#89 Daniel E. Bleeker Delavan 7
#89 Ryan C. Burnley John Deere 7

Part of Iowa