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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Carrollton, TX ranks #421 worldwide for total patents filed in 2021, with 334 patents from 138 inventors. Leading employers of inventors based in Carrollton, TX include True Velocity Ip Holdings, Capital One Services, Halliburton Energy Services. That works out to 2.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 138 inventors

Rank Inventor Primary Company Patents
1 Lonnie Burrow True Velocity Ip Holdings 38
2 Stephen Wylie Capital One Services 23
3 Stephen Michael Greci Halliburton Energy Services 20
#4 Marco Pistoia IBM 16
#5 Jason D. Dykstra Halliburton Energy Services 9
#5 David Joe Steele Halliburton Energy Services 9
#7 Jimmie R. Williamson, Jr. Halliburton Energy Services 7
#8 Etienne M. Samson Halliburton Energy Services 5
#8 Joonbeom Kim Apple 5
#10 Hansheng Wang Epc Natural Products Co. 4
#10 Richard Decena Ornelaz Halliburton Energy Services 4
#10 Brian Eugene Stokeld Motive Drilling Technologies 4
#10 Leslie Zsohar Agere Systems 4
#10 Bradley Lawrence Hershey 4
#15 Timothy Bruce Computer Associates Think 3
#15 Francisco Musiol Lima Rev Robotics 3
#15 John C. Gano Halliburton Energy Services 3
#15 Felicia James Zipalog 3
#15 Suvankar Mishra Textron Innovations 3
#15 Michael Dale Ezell Halliburton Energy Services 3
#15 Nhi T. Y. Dang Dow Global Technologies 3
#15 Shiblee S. M. Noman Lennox Industries 3
#15 James S. Abraham Verizon 3
#15 Michael Andrew Kaurich Rev Robotics 3
#15 Thomas Mast Bell Helicopter Textron 3
#15 Timothy Nguyen Intel 3
#15 Jonathan James Bryant Rev Robotics 3
#28 Kevin Nguyen American Leather Operations 2
#28 Nadeem Panjwani Bank of America 2
#28 Cale Riley Spratt USAA 2
#28 Marta Drewniak Nch 2
#28 Eddie Eddieberto Perez Halliburton Energy Services 2
#28 Joshua V. Marasigan Toyota 2
#28 John W. Whitesitt Lennox Industries 2
#28 Miguel Montemayor Lennox Industries 2
#28 Glenn W. Kowald Lennox Industries 2
#28 Mark Olsen Lennox Industries 2
#28 Josh Criswell Ulterra Drilling Technologies 2
#28 Abe Frishman World Bottling Cap 2
#28 Gary Allen Kohn Halliburton Energy Services 2
#28 Rajkumar Ponnusamy Clari 2
#28 Dustin House Abbott 2
#28 Lucas C. Newman Apple 2
#28 Steven Kummerl Texas Instruments 2
#28 Kevin Robin Passmore Halliburton Energy Services 2
#28 Brian D. Morrow Blue Tomato 2
#28 Karie L. Kelly IBM 2
#28 Matthew Dexter Schlage Lock Company 2
#28 Christopher A. Crawford Advanced Neuromodulation Systems 2
#28 Shengjun Yin Halliburton Energy Services 2

Part of Texas