Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Roma, TX ranks #7,988 worldwide for total patents filed all time, with 277 patents from 104 inventors. Leading employers of inventors based in Roma, TX include Zte, Jim Melhart Piano And Organ, Siteselect Medical Technologies. That works out to 24.0 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 104 inventors

Rank Inventor Primary Company Patents
1 Xiaopeng Wang Zte 27
2 Jimmie Ray Melhart Jim Melhart Piano And Organ 13
3 Bamdad Hassanpourgol Siteselect Medical Technologies 12
#4 Shyiguei Hsu Saint-Gobain Abrasives 11
#5 L. Keith Fox Kenneth Fox Supply 9
#5 Craig Fox Kenneth Fox Supply 9
#7 John P. Chambers British Broadcasting 7
#7 Gary Phillips 7
#9 Hector Urrutia 6
#9 Yogesh Ner Clarcor 6
#11 James Lenar 5
#11 Kenneth S. Fox Kenneth Fox Supply 5
#11 Yatinkumar N. Rane University Of Texas System 5
#14 John E Schrock Blue Goji 4
#14 Mike Smith Kyphon Sarl 4
#14 John S. Roemer Black & Decker 4
#14 Charles A. Pestow, Jr. Dell Products 4
#14 Jose Abiel Garza GE 4
#14 Josephine Lopez Western Atlas International 4
#14 Aaron Fox Kenneth Fox Supply 4
#21 Oscar Sotelo Unknown 3
#21 Ulric Teodoro Alejandro Cantú 3
#21 Fabian Hernandez Mixed In Key 3
#21 Peter Dy Earlens 3
#21 Godofredo Vela Saint-Gobain Abrasifs 3
#21 Paul J. Dobosz Delphi Technologies 3
#21 Teodoro A Cantú 3
#21 Larry Goby Inter-American Vanguard 3
#21 James Trisler 3
#21 John Stockton Saint-Gobain Abrasifs 3
#31 Lee Daniel Cremar University Of Texas System 2
#31 Ruben DeLeon 2
#31 Joel Vale 2
#31 James D. Warkentin Ansul, Incorporated 2
#31 Jerry Parks 2
#31 Lester Smith 2
#31 Saulo Rodriguez Lisle 2
#31 Corbett D. Henderson Kenneth Fox Supply 2
#31 Leonel Gonzalez 2
#31 Calvin Bentsen Unknown 2
#31 Jack Martin York 2
#31 Edward K. Barlowe Corning Cable Systems 2
#31 Stephen C. Ash 2
#31 John D. Corney 2
#31 Max M. Matthews Medical Concepts 2
#31 Manuel Seas Globus Medical 2
#31 Edward Bazan 2
#31 Mark J. Rise 2
#31 Juan L. Guerrero, Sr. Unknown 2
#31 Waseem Haider Siemens Healthcare Limited 2

Part of Texas