Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Dunnellon, FL ranks #13,250 worldwide for total patents filed all time, with 129 patents from 40 inventors. Leading employers of inventors based in Dunnellon, FL include Black & Decker, Aergility, The Uab Research Foundation. That works out to 66.9 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–40 of 40 inventors

Rank Inventor Primary Company Patents
1 Louis M. Shadeck Black & Decker 41
2 James E. Vander Mey Aergility 15
3 Thomas Ryan The Uab Research Foundation 8
#4 Donald Walker Midmark 7
#5 William P. Reilly Florida Power 5
#6 F. Michael Barnes Finecard International Limited 4
#6 Kenneth C. Guthrie 4
#8 Thomas P. Sauls 3
#8 David Robert Newman 3
#8 David Hallam 3
#11 Charles Elden 2
#11 Kevin McLeod Lexmark International 2
#11 Karen Ryan Aetna 2
#11 Brooke Beers 2
#11 Andre Paul Mauderli University of Florida Foundation 2
#11 Kelvin F. Tucker 2
#17 Jack R. Laut 1
#17 Daniel Lyon Jopling Florida Power 1
#17 Jared B. Reddick 1
#17 Leon H. Larson 1
#17 Jess A. Coleman 1
#17 Horace V. Battersby 1
#17 Roy A. Carlstrom 1
#17 Gary M. Dodson 1
#17 David N. Vaudreuil An Group Limited 1
#17 Norman U. Vaudreuil, deceased An Group Limited 1
#17 Carman Cook Unknown 1
#17 Roland H. Isaacson 1
#17 Dewitt Gary Harrison 1
#17 Ronald Douglas Cannon 1
#17 Elizabeth Rizzo 1
#17 Susan Stees 1
#17 Gerhea S. Tabares 1
#17 Lawerence E. Batt Unknown 1
#17 Linda S. Richardson 1
#17 Leroy H. Steinhilber 1
#17 Duane Ellickson 1
#17 Maxine Ellickson 1
#17 J. M. Ball 1
#17 Robert R. Hilger 1

Part of Florida