Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Morganfield, KY ranks #7,790 worldwide for total patents filed all time, with 287 patents from 94 inventors. Leading employers of inventors based in Morganfield, KY include Advanced Energy Technology Co., Lexmark International, The C.W. Zumbiel. That works out to 88.1 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 94 inventors

Rank Inventor Primary Company Patents
1 Jeremy Klug Advanced Energy Technology Co. 20
2 Craig M. Bertelsen Lexmark International 16
3 Edward A. Zumbiel The C.W. Zumbiel 12
#4 Shigeo Akiyama Toyota 11
#4 Jon C. Soper Eurand America 11
#4 Aaron M. Hollman Sun Chemical 11
#7 Unnikrishnan R. Pillai Dow Corning 10
#7 John Robert Bunger The Procter & Gamble 10
#9 Richard L. Dickerson Valentine Research 9
#9 Masaru Ryumae Toyota 9
#9 C. Wayne Clyburn Hunt Holdings 9
#12 Hiroaki Oba Denki Kagaku Kogyo 8
#13 Marc Koeppel 6
#13 Matthew Grubbs Fasteners For Retail 6
#13 James D. Malkemus General Cable Technologies 6
#16 Christopher T. Meranda Schlumberger Technology 5
#17 Barry Michael Beagle The Procter & Gamble 4
#17 Frank Eiter Unknown 4
#17 Anthony Scott Wong Bank of America 4
#17 Krishna Janmanchi Dow Corning 4
#17 Linda Shumansky Girard The Procter & Gamble 4
#17 Jeremy Michael Carter The Procter & Gamble 4
#17 Shailaja Hegde Penn State 4
#17 James A. Marshall M-I L.L.C. 4
#25 Hongshi Zhen Promerus 3
#25 Daniel E. Machenheimer The Procter & Gamble 3
#25 Kris Ann Reeves Lexmark International 3
#25 Linda Magenis Girard The Procter & Gamble 3
#25 Yolanda F. Carter Johnson & Johnson 3
#25 George P. Egan GE 3
#25 Daniel T. McCann Star Headlight & Lantern Co. 3
#25 Michael P. Jankowski Children'S Hospital Medical Center 3
#33 Louis Joseph Brothers Lawrence Livermore National Security 2
#33 Bennie E. Morgan 2
#33 William A. Huening R.A Jones & 2
#33 Michael Binkholder Mestek 2
#33 Niraj Desai Convergys Cmg Utah 2
#33 Matthew J. Grimes Illinois Tool Works 2
#33 Barry R. Schuster Square D 2
#33 Andrew Ault Dow Corning 2
#33 Vincent Thomas Grumman Aerospace 2
#33 Matthew C. DesJardin 2
#43 Danny Pridemore Afton Chemical 1
#43 Frank Herzmann 1
#43 Timothy R. Kidd 1
#43 Clarence J. Garrett 1
#43 William Bass 1
#43 Jesse L. Pike 1
#43 Bobby D. Jennings 1
#43 Pete D. Knox Sweco 1

Part of Kentucky