Ankeny, IA All Time

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

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

Showing 101–150 of 408 inventors

Rank Inventor Primary Company Patents
#101 Deirdre M. Kapka-Kitzman Pioneer (Corteva) 6
#101 Daniel T. Short John Deere 6
#101 Susan J. Martino-Catt Pioneer (Corteva) 6
#101 William W. Romans John Deere 6
#101 Steve H. McBee John Deere 6
#101 Clarence H. Rail Unknown 6
#101 Christian Ewoldt Kreg Enterprises 6
#101 Phillip E. Stevens John Deere 6
#101 Randal Arnold Pioneer (Corteva) 6
#101 Daniel J. Koenen John Deere 6
#101 Kellie Reimann Pioneer (Corteva) 6
#101 Jared N. Brown Renewable Energy Group 6
#101 Jonathan L. Engelstad John Deere 6
#101 Jeff M. Grote — 6
#115 Josh Bowmar Bowmar Archery 5
#115 Wesley Ohrt Fisher Controls International 5
#115 Kidron Joel Knox Rrip 5
#115 Simon Laflamme Iowa State University 5
#115 Curtis D. Carlson John Deere 5
#115 Michael S. Garton John Deere 5
#115 Mark W. Spicer Pioneer (Corteva) 5
#115 Daniel P. Bruns John Deere 5
#115 Joshua Todd Bowmar Bowmar Archery 5
#115 Blake Anderssen — 5
#115 Joseph Matthew Law Truist Bank 5
#115 Matthew Keller — 5
#115 Zach Buckley Vermeer Manufacturing 5
#115 Marvin L. Bigbee John Deere 5
#115 Arthur L. Hubbard John Deere 5
#130 Jason Hoffman — 4
#130 Derek J. Winkel Renewable Energy Group 4
#130 Derek Jay Hemphill — 4
#130 Craig A. Smiens Townsend Engineering 4
#130 Robert C. Tweedt Emco Enterprises 4
#130 David Ott Unknown 4
#130 Robert W. Damstetter Townsend Engineering 4
#130 William L. Welscher Sauer Gmbh 4
#130 Ashraf Qadir John Deere 4
#130 Annette Spielbauer Pioneer (Corteva) 4
#130 Michael A. Waldo John Deere 4
#130 Aaron A. Wells John Deere 4
#130 Marcus A. Jacobson John Deere 4
#130 Richard W. Job Agco 4
#130 Simon Schaefer John Deere 4
#130 Mikaela Sperling — 4
#130 Marvin Anthony Maiwald John Deere 4
#130 Daniel Schultz Colorquick, L.L.C. 4
#130 Matthew J. Kramer Iowa State University 4
#130 Robert C. Blad John Deere 4
#130 Dustin John Holmes Workiva 4

Part of Iowa