Marshalltown, IA All Time

1,457 patents  ·  271 inventors

Ranked #2,754 of 111,555 cities Top 3%

Showing 1–50 of 271 inventors

Rank Inventor Primary Company Patents
1 Kenneth W. Junk Fisher Controls International 64
2 Michael W. McCarty Fisher Controls International 51
3 Michel K. Lovell Fisher Controls International 42
#4 Gary A. Lenz Fargo Electronics 38
#5 Stephen G. Seberger Fisher Controls International 35
#6 Thomas N. Gabriel Fisher Controls International 25
#6 Nancy Sebern Monsanto Technology 25
#8 Richard J. Vanderah Fisher Controls International 24
#9 William E. Wears Fisher Controls International 23
#9 Allen C. Fagerlund Fisher Controls International 23
#9 Trenton Frank Jackson Fisher Controls International 23
#12 Kurtis K. Jensen Fisher Controls International 21
#13 Wade Jonathon Helfer Fisher Controls International 20
#13 Daniel J. Eilers Fisher Controls International 20
#13 Ted Dennis Grabau Fisher Controls International 20
#16 Jimmie L. Snowbarger Fisher Controls International 19
#16 Philip W. Eggleston Fisher Controls International 19
#18 George W. Gassman Fisher Controls International 17
#18 Bruce F. Grumstrup Fisher Controls International 17
#20 Lisa M. Miller 3M 16
#20 John Patrick Dilger Fisher Controls International 16
#22 Shannon Eugene Jelken Fisher Controls International 15
#22 Larry K. Brown Fisher Controls International 15
#22 Annette Lynn Latwesen Fisher Controls International 15
#22 Mitchell S. Panther Fisher Controls International 15
#22 Daniel M. Adams Fisher Controls International 15
#27 Jason Gene Olberding Fisher Controls International 14
#27 Brian J. Burlage Fisher Controls International 14
#27 Paul T. Alman Fisher Controls International 14
#27 Brandon Wayne Bell Fisher Controls International 14
#31 Wilbur Dean Hutchens Fisher Controls International 13
#32 Susan Allen University Of Iowa 11
#32 David John Koester Fisher Controls International 11
#32 Bret Anthony Dahme Fisher Controls International 11
#32 David J. Westwater Fisher Controls International 11
#36 Randy Hall Fisher Controls International 10
#36 Donald R. Bush Fisher Controls International 10
#36 John M. Graether Transamerican Technologies International 10
#36 John Patrick Ryan Workiva 10
#36 John S. Fuller Harman International Industries, Incorporated 10
#36 Michael Fontaine Fisher Controls International 10
#36 Clyde T. Eisenbeis Fisher Controls International 10
#43 David L. Smid Fisher Controls International 9
#43 Perry K. Carter Fisher Controls International 9
#43 Michael M. Anderson Fisher Controls International 9
#43 David Anthony Arnold Fisher Controls International 9
#43 Jonathan W. Richardson Fisher Controls International 9
#43 Kimball R. Barron Fisher Controls International 9
#49 Richard J. Winkler Fisher Controls International 8
#49 James L. Gossett Fisher Controls International 8

Part of Iowa