Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Camdenton, MO ranks #14,470 worldwide for total patents filed all time, with 112 patents from 41 inventors. Leading employers of inventors based in Camdenton, MO include Roche Diagnostics Operations, Duke Manufacturing, Barnett Outdoors, Llc.. That works out to 28.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–41 of 41 inventors

Rank Inventor Primary Company Patents
1 Charles C. Raney Roche Diagnostics Operations 31
2 Scott E. Willis Duke Manufacturing 10
3 Larry Kendall Barnett Outdoors, Llc. 8
#4 Jason Coulter 6
#5 Bill Meyer HP 4
#5 John Neiderman Illinois Tool Works 4
#7 Tim Zwijack Unknown 3
#7 Marc C. Apell Illinois Tool Works 3
#7 Gregory Leo Hueste Illinois Tool Works 3
#10 John Barclay Owens, II 2
#10 Darrell Dearing AT&T 2
#10 Bob L. Barton Modine Manufacturing 2
#10 Jack Laverne Dickerson 2
#10 Greg Hueste Speedline Technologies 2
#10 Christopher J. Leslie 2
#10 Bobby L. Barton Modine Manufacturing 2
#10 Craig Silvers 2
#18 Christine A. Agans 1
#18 Norman Watkins 1
#18 Denzil L. Barber 1
#18 Alvan G. London Applied Power 1
#18 John E. Reinhold 1
#18 James F. Wilsman 1
#18 James T. Brell 1
#18 Ben Turner 1
#18 Curtis Anthony Foster Speedline Technologies 1
#18 Arne A. Jensen, Sr. 1
#18 Scott E. Bybee Speedline Technologies 1
#18 Timothy A. Zwijack Unknown 1
#18 Wilmer R. Xander 1
#18 Glen O. Blair 1
#18 Ross Eidson 1
#18 Troy Beard Speedline Technologies 1
#18 Leesa G. Davis 1
#18 Richard J. Brady 1
#18 Dan Chester 1
#18 Kathryn B. Berning 1
#18 Travis D. Ferguson 1
#18 Roger Alexander Herz 1
#18 Fred Paul Dehner 1
#18 Mark Maasen 1

Part of Missouri