Colona, IL All Time

184 patents  ·  33 inventors

Ranked #11,365 of 111,555 cities Top 15%

Showing 1–33 of 33 inventors

Rank Inventor Primary Company Patents
1 Lester C. Larson, Jr. Rock River Arms 52
2 Gary F. Roberts Eastman Kodak 18
3 James K. Adamson John Deere 16
#4 Duane Herbert Ziegler John Deere 10
#4 Roger Urven Caterpillar 10
#6 Richard Lee Forest John Deere 8
#6 Philip Alan Harden John Deere 8
#8 Duane J. Gosa John Deere 5
#8 Mark J. Svitak Cnh America 5
#8 Matt White Rock River Arms 5
#11 Daniel Deroo John Deere 4
#11 Robert R. Reese Springfield Armory 4
#11 Samuel Santiago John Deere 4
#14 Kyle Tingle John Deere 3
#14 Joe Brown Rock River Arms 3
#14 Jeff Oligmueller Case Gmbh 3
#14 Douglas K. Boyd Genesis Systems 3
#18 Richard Lynn McWilliams — 2
#18 Douglas Crawford — 2
#18 James Hymes Case Gmbh 2
#18 James R. Lerschen — 2
#18 Krzysztof Klimaszewski Amano Enzyme 2
#18 Wesley Brands John Deere 2
#18 Jim Adamson John Deere 2
#25 Misty Dowdal Carleton Life Support Systems 1
#25 Peter A. Fredriksen International Jensen Incorporated 1
#25 Lawrence E. Heatherly — 1
#25 Mitch Drozd Carlisle Fluid Technologies 1
#25 Charles D. Isaacson John Deere 1
#25 Harold E. Smith International Harvester 1
#25 Kevin Lee Hocker — 1
#25 Tom McCubbin Rock River Arms 1
#25 Garrett M. Stroot John Deere 1

Part of Illinois