Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Coppell, TX ranks #1,018 worldwide for total patents filed in 2018, with 131 patents from 66 inventors. Leading employers of inventors based in Coppell, TX include Halliburton Energy Services, IBM, Lennox Industries. That works out to 3.0 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 66 inventors

Rank Inventor Primary Company Patents
1 Zachary William Walton Halliburton Energy Services 13
2 Swaminathan Chandrasekaran IBM 7
3 Randall L. Lisbona Lennox Industries 5
3 Yi Qu Lennox Industries 5
3 Wesley M. Mays Omnitracs 5
3 Xin Jiang Reata Pharmaceuticals Holdings 5
3 Padam Lal Kafle Qualcomm 5
#8 John L. Tomich RTX (Raytheon) 4
#9 Manivannan Thyagarajan Nokia Solutions And Networks Oy 3
#9 Mikhail L. Samchukov Texas Scottish Rite Hospital For Children 3
#9 Vikramaditya Repaka Capital One Services 3
#9 Wassim Samir Chaar Turner Broadcasting System 3
#9 Hung Tack Kwan IBM 3
#14 ANTHONY M. CACHERIA, III Ganart Technologies 2
#14 Lyn R. Zastrow Integrated Silicon Solution 2
#14 Mohamed Safir Salihu Ganart Technologies 2
#14 Richard James Ruegg PepsiCo 2
#14 Richard Douglas Hohnholt Traxxas 2
#14 Isaac Parampottil Securus Technologies 2
#14 Jiafu Yu IBM 2
#14 Tod Farrell Sirius Xm Connected Vehicle Services 2
#14 Tejashkumar B. Purani IBM 2
#14 Aylan Him Lennox Industries 2
#14 Mario Romero-Ortega University Of Texas System 2
#14 Jeffrey A. Jackson Verizon 2
#14 Donald W. Loomis Maxim Integrated Products 2
#14 Kenneth J. Stewart 2
#28 James L. Thomas Comcast 1
#28 W. Lee KRAUS University Of Texas System 1
#28 Greg Osterhout Avaya 1
#28 Michael Yaklin Siemens Aktiengesellschaft 1
#28 Khiem Le Nokia 1
#28 Prabodh Varshney Nokia 1
#28 Edward Jack Edgington, Jr. Recognition Concepts 1
#28 Sharmistha Dubey 1
#28 Lance Halcom Sikorsky Aircraft 1
#28 Krishna Murty Mulukutla Oracle 1
#28 Vinit Prabhakar Karandikar Oracle 1
#28 James C. Baker Texas Instruments 1
#28 Venkatesh Viswanathan Honeywell 1
#28 Andrew John Webber Halliburton Energy Services 1
#28 James S. MacLean, III Geoforce 1
#28 John P. Ferraris University Of Texas System 1
#28 Doug Mueller Bell Helicopter Textron 1
#28 Benjamin Jack Flora IBM 1
#28 Fabio Romano 1
#28 Jocelyn Zhu Siemens Industry 1
#28 Guy Briggs IBM 1
#28 Robert Barrie Tripp 1
#28 Hari Menon I2 Technologies Us 1

Part of Texas