Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Pampa, TX ranks #9,088 worldwide for total patents filed all time, with 230 patents from 69 inventors. Leading employers of inventors based in Pampa, TX include Hunting Titan, US Air Force, Kerr-Mcgee Chemical. That works out to 13.6 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 69 inventors

Rank Inventor Primary Company Patents
1 Dale Langford Hunting Titan 26
2 Ryan Bradley Hunting Titan 19
3 William H. Lewis US Air Force 14
#4 Andy Lane Hunting Titan 11
#4 Charles A. Natalie Kerr-Mcgee Chemical 11
#6 Kenneth A. Windhorst 10
#7 David J. Kaul Cabot 9
#8 Sidney W. Mauldin Swm International 7
#8 Dawna Mauldin Swm International 7
#10 Dennis P. Caldwell 6
#10 Rick Blain Hunting Titan 6
#10 James Evans Hill-Rom Services 6
#13 Ronald C. Hurst Cabot 5
#13 James Cirone 5
#15 Wallace Bruce Air Liquide America 4
#15 Larry D. Zeagler Hoechst Celanese 4
#15 Jay D. Furnish 4
#15 Michael R. Zemanek 4
#19 Charles Craig Hunting Titan 3
#19 Kenneth L. Cambern 3
#21 Fred Brown Microbes 2
#21 Kenneth W. Babcock Cabot 2
#21 Ravindra Sant Cabot 2
#21 Douglas Ladd 2
#21 Kenneth W. McKown 2
#21 Glen Pruet 2
#21 Ernestine Wyatt 2
#21 John Kalmbach 2
#21 Charles Glen Franks Ingersoll-Rand 2
#21 Thomas E. McElwain Cabot 2
#21 James R. Shilling 2
#21 Jerry H. Guinn 2
#21 Christopher L. Edwards Halliburton Energy Services 2
#21 Joseph V. Spencer Halliburton Energy Services 2
#21 Gerald F. Stubbs Vanderbilt University 2
#21 Zachary Robert Kranz Halliburton Energy Services 2
#21 Girven R. Kissell Titan Specialties 2
#38 Roy G. Blanscet 1
#38 L. D. Zeagler Celanese Gmbh 1
#38 L. C. Shelton, Jr. 1
#38 Charles R. Blaylock Cabot 1
#38 Benjamin Gilbert 1
#38 John McCall 1
#38 Jennifer L. Bailey 1
#38 Nicole Wallace Hoechst Celanese 1
#38 Hans J. Franklin 1
#38 Ronald Haasl Swm International 1
#38 Keith Nemez Swm International 1
#38 Lonnie Shelton 1
#38 Bill Rohrbacher 1

Part of Texas