Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Lufkin, TX ranks #10,967 worldwide for total patents filed all time, with 174 patents from 74 inventors. Leading employers of inventors based in Lufkin, TX include Schlumberger Technology, The Boeing, Lufkin Industries. That works out to 5.1 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 74 inventors

Rank Inventor Primary Company Patents
1 Howard L. McGill Schlumberger Technology 14
2 Jeffrey A. Lawrence The Boeing 10
2 David Doyle Lufkin Industries 10
#4 Michael Alan Miles Xyratex Technology Limited 9
#5 Lonnie D. Stanley 8
#5 Charles E. Lucas The Crosby Group 8
#7 LeMoyne Boyer Lufkin Industries 6
#7 Harden Christopher Wren Momentive Specialty Chemicals 6
#9 Jeffrey S. Corey Paccar 5
#9 Don Smith Enterprises International 5
#11 Norris Edward Smith Unknown 3
#11 James R. Wittliff Bottom Line Industries 3
#11 Charles Nick Dresser Industries 3
#11 George Fidone 3
#11 William Craig U-Haul International 3
#11 Jason L. Holder Momentive Specialty Chemicals 3
#17 Martin E. Morales Lufkin Industries 2
#17 Earl Phillips Borden Chemical 2
#17 Ronald F. Billings USDA 2
#17 Dale A. Dotson 2
#17 Roy E. Butler, Jr. 2
#17 Mark A. Cummins 2
#17 Justin Penick 2
#17 Rickey Lynn Higgins 2
#17 Victor Allison Sanmina-Sci 2
#17 Donny Kevin Kirtley 2
#17 Randolph B. Robinson 2
#17 William Thomas Eckmann Temple-Inland Forest Products 2
#17 Ron A. Rose Grinding & Sizing Company 2
#17 Adam Daniel Dowden Hexion 2
#17 J. T. Capps, JR. Georgia-Pacific Wood Products 2
#17 LouDana L. Elliott 2
#17 Pamela Kay Kirtley 2
#34 Edward M. Kupec 1
#34 Josh Ronan Lufkin Industries 1
#34 Montana Z. Adams Lufkin Industries 1
#34 Richard Kouts 1
#34 Aaron Bruce Gilcrease Ravdos Holdings 1
#34 Garnett W. Valentine Ravdos Holdings 1
#34 Raymond Kiah Vann, Jr. 1
#34 Leslie McGaughey 1
#34 Wilton Hays Killam, Jr. 1
#34 Stanley E. Beck Lufkin Industries 1
#34 Joseph A. Keeney 1
#34 David L. Jinkins Lufkin Industries 1
#34 Arthur L. Nelson Lufkin Industries 1
#34 Scott A. Franks Lufkin Industries 1
#34 Stig E. Peitersen Unknown 1
#34 Carlos Villareal 1
#34 Michael J. Kimmelshue 1

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