Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

San Antonio, TX ranks #86 worldwide for total patents filed in 2021, with 1,463 patents from 828 inventors. Leading employers of inventors based in San Antonio, TX include USAA, Kci Licensing, Bissell. That works out to 1.0 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 828 inventors

Rank Inventor Primary Company Patents
1 Bharat Prasad USAA 21
2 Gunjan C. Vijayvergia USAA 16
3 Ashley Raine Philbrick USAA 15
#4 Eric David Schroeder USAA 14
#5 Benjamin Andrew Pratt Kci Licensing 13
#5 Andre Rene Buentello USAA 13
#7 Manfred Amann USAA 12
#7 Ramsey Devereaux USAA 12
#7 Gabriel Carlos Fernandez USAA 12
#10 Michael J. Allen USAA 11
#11 Justin Dax Haslam USAA 9
#11 Vijay Jayapalan USAA 9
#11 Gregory Brian Meyer USAA 9
#11 Donnette Moncrief Brown USAA 9
#15 Xin Chen Bissell 8
#15 Javier G. Gonzalez Amo Development 8
#15 Carlos J P Chavez USAA 8
#18 Maland Keith Mortensen USAA 7
#18 Daniel Christopher Bitsis, Jr. USAA 7
#18 Kennon Guglielmo Econtrols 7
#18 Sumita T. Jonak USAA 7
#18 Emily Margaret Gray USAA 7
#18 Reynaldo Medina, III USAA 7
#24 Jess W. Gingrich USAA 6
#24 John A. Murphy Perftech 6
#24 Lewis T. Donzis Perftech 6
#24 Mark Stockert AT&T 6
#24 Michael Patrick Bueche, Jr. 6
#24 Bobby Lawrence Mohs USAA 6
#24 John Chandler Hopkins, III USAA 6
#24 Otis C. Addington Phoenix Biotechnology 6
#24 Shanna Limas USAA 6
#24 Henry M. Donzis Perftech 6
#24 Will Kerns Maney, Jr. USAA 6
#24 James A. Luckemeyer Kci Licensing 6
#24 Deborah Janette Schulz USAA 6
#37 Amir Jafari Infinera 5
#37 Kelly Q. Baker USAA 5
#37 Richard A. Davey USAA 5
#37 Peter W. Baron Perftech 5
#37 Michael A. Miller Southwest Research Institute 5
#37 Ann C. Tarrillion USAA 5
#37 David S. Franck USAA 5
#37 Stephen Trey Moore Airstrip Ip Holdings 5
#37 Christopher Thomas Wilkinson USAA 5
#37 Richard Marvin Kazala, Jr. Kci Licensing 5
#37 Jose L. Romero, Jr. USAA 5
#37 James H. Atkins, JR. Delivering Happiness Limited 5
#37 Alexander B. Nagelberg USAA 5
#37 Ravi Durairaj USAA 5

Part of Texas