Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Leonidas, TX ranks #7,282 worldwide for total patents filed all time, with 318 patents from 46 inventors. Leading employers of inventors based in Leonidas, TX include Halliburton Energy Services, Workover Solutions, IBM.

Showing 1–46 of 46 inventors

Rank Inventor Primary Company Patents
1 Robert W. Evans Halliburton Energy Services 71
2 Gunther HH von Gynz-Rekowski Workover Solutions 53
3 Richard A. West IBM 22
#4 John Ely Ely And Associates 19
#5 Clinton Wesley Pike, SR. Vhsc 17
#6 Scott P. Dingman Delta Subsea 15
#7 Rodrigo A. Garcia Gaia Reserch Limited Partnership 13
#8 Michael L. Bailey Upchurch Scientific 11
#9 Chase David Gecko Robotics 10
#9 William Dale Wood Bj Services 10
#11 David O. Butler 9
#12 Perry Loughridge Delta Subsea 6
#12 Josh Micklos Sinomax-Usa 6
#14 Keith Hoyle Mckesson 5
#15 Jimmy Wayne Anders Halliburton Energy Services 4
#15 Mel Friedman 4
#17 Holger A. MEIER ExxonMobil 3
#17 Martin P. Downey, Jr. Airbus Operations Limited 3
#17 Micheal Bock Weatherford Technology Holdings 3
#20 Chet Brame 2
#20 Gilbert M. Flores Tricon Precast 2
#20 Russell J. Messer 2
#20 Elan Watson Chevron 2
#20 Bradley Bundy Fenner Dunlop Americas 2
#20 Neill Whiteley 2
#20 Pedro Buhigas 2
#27 Rebecca Jean Waldron 1
#27 Christopher M Helmrich 1
#27 Rob Arfele Halliburton Energy Services 1
#27 John Francis Mahony AT&T 1
#27 Brian Paul Crook 1
#27 Anthony Fabro Garcia 1
#27 Robert William Way, Sr. 1
#27 Troy Koehl 1
#27 Cory Shaver 1
#27 Enio Rafael Oliveros Maita 1
#27 Jonathan Cotten Baker Hughes Oilfield Operations 1
#27 Dany Merritt 1
#27 Enios Rafael Oliveros Maita 1
#27 Enio OLIVEROS 1
#27 Mohammad U. Shafiq Texas A&M University System 1
#27 Irina Alexina Quantum Energy Technologies 1
#27 Sean McCool Unknown 1
#27 Isaac Daniel Stephens 1
#27 Jason Kent Bratcher Halliburton Energy Services 1
#27 Maddison Danielle Stephens 1

Part of Texas