Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Austin, TX ranks #31 worldwide for total patents filed all time, with 146,494 patents from 18,064 inventors. Leading employers of inventors based in Austin, TX include IBM, University Of Arizona, Intel. That works out to 152.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 15,701–15,750 of 18,064 inventors

Rank Inventor Primary Company Patents
#12140 Hari Haranath Maddhuri IBM 1
#12140 Gregory O. Dussor University Of Arizona 1
#12140 Wesley Attrot Intel 1
#12140 Charles Benjamin Flynn 1
#12140 Greg Yancey Spansion Llc. 1
#12140 Senthilvelan Annamalai Thermo Fisher 1
#12140 Quan G. Cung IBM 1
#12140 Bruce Tiffany IBM 1
#12140 H. Steve Aderholt 1
#12140 Pat O'Neil 1
#12140 Stephen J. Gannon 1
#12140 Vincent R. Heng Rockwell Automation 1
#12140 Dasgupta Ranjan IBM 1
#12140 Shravan Lakshman AMD 1
#12140 Kevin W. Huff 1
#12140 Douglas W. Burns 1
#12140 Matthew M. Brzezinski National Instruments 1
#12140 Miguel E. Bosquez AMD 1
#12140 Richard Denison 1
#12140 Dawit Teshome Habtegiorgis Amazon 1
#12140 Stuart Garner 1
#12140 Gary Podwalny Dell Usa 1
#12140 Ian C. McCracken 1
#12140 John Gregory Hollingshead 1
#12140 Charles Glen Holden, Jr. 1
#12140 Jason L. Gardner Ocean Tomo 1
#12140 Kum Xu Freeescale Semiconductor 1
#12140 Joshua Gunnar Twait IBM 1
#12140 Robert Madley, Jr. IBM 1
#12140 Rama Raju B. Dutta 3M 1
#12140 Bhargavi Devalla 3M 1
#12140 So Min Song Apple 1
#12140 Gagan Anand Apple 1
#12140 Srinivas S. Devathi 1
#12140 Nicole Y Sunaryo Unknown 1
#12140 Rohit Dhamankar Avast Software S.R.O. 1
#12140 King-Sang Lam Spansion Llc. 1
#12140 Thomas H. Zymowski Dymedix 1
#12140 Yonatan Mittlefehldt IBM 1
#12140 Robert Von Letscher Ifetch 1
#12140 Ravi Chawla Georgia Tech Research 1
#12140 Roberto C. Longo Pazos Tokyo Electron Limited 1
#12140 Brad Simoneaux 1
#12140 Luke D. Wilbanks 1
#12140 Jeffery E. Short AMD 1
#12140 Markangelo S. D'Souza AMD 1
#12140 Sarah Clare Taylor Lange Kansas State University 1
#12140 Kevin Eric Norsworthy IBM 1
#12140 Shijia Wei AMD 1
#12140 Elizabeth Longwell Ip-First 1

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