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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Enon, OH ranks #13,790 worldwide for total patents filed all time, with 121 patents from 39 inventors. Leading employers of inventors based in Enon, OH include Delphi Technologies, US Air Force, Marathon Ashland Petroleum. That works out to 49.4 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–39 of 39 inventors

Rank Inventor Primary Company Patents
1 Timothy A. Haerr Delphi Technologies 25
2 Louis V. Genco US Air Force 13
3 Camilla A Mauzy US Air Force 7
#4 Greg B. Amburgy Marathon Ashland Petroleum 6
#4 Wayne Carl Leblanc Ali Industries 6
#4 Marc Alan Metz Apple 6
#7 Eric W. Wise Hughey & Phillips 5
#7 Walter Arthur Hundley Unison Industries 5
#7 Robert W. Carpenter, II University of California 5
#10 William G. Moss US Air Force 4
#11 William G. Baron US Air Force 3
#12 James E. Leger US Air Force 2
#12 Kristine A. Lark US Air Force 2
#12 Ralph C. Hall Butler Manufacturing 2
#12 Benjamin Sarka, Jr. US Air Force 2
#12 James Pyles Whirlpool 2
#12 Lawrence E. Fielding US Air Force 2
#12 Dexter N. Douglass Eastman Kodak 2
#12 Lillian Mae Hopkins 2
#20 Dennis K. Summers Innomotive Solutions Group 1
#20 Randy Woldruff 1
#20 Tyler Thomas Jenkins 1
#20 Terry Dolwick Icad 1
#20 James Armstrong Reed Elsevier 1
#20 Makenzie Sue Gossett 1
#20 Jason Augenstein 1
#20 Daniel C. Cyphers 1
#20 Mark A Guisinger The Reynolds And Reynolds 1
#20 Masonn James Hayslip 1
#20 Ron B. Ewart 1
#20 Greg B. Amburgey Marathon Ashland Petroleum 1
#20 Jerry D. Schmidt 1
#20 Joseph Reichley 1
#20 Jacob Hancock 1
#20 Charles R. Kimball 1
#20 Ross J. Gafvert US Air Force 1
#20 Franklin D. Lamb US Air Force 1
#20 Daniel J. Demma Vernay Laboratories 1
#20 Donald L. Reinmuller US Air Force 1

Part of Ohio