Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

San Diego, CA ranks #13 worldwide for total patents filed all time, with 235,197 patents from 23,606 inventors. Leading employers of inventors based in San Diego, CA include Cubic, Rain Bird, Exa. That works out to 169.6 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 13,151–13,200 of 23,606 inventors

Rank Inventor Primary Company Patents
#11944 Roger H. Kuite Cubic 2
#11944 Samuel P. Whitt, JR. Rain Bird 2
#11944 Kathleen DILLIGAN 2
#11944 Fongyan Gang Exa 2
#11944 Arockia Sunder Kyocera 2
#11944 Zachary Seidess Boomcloud 360 2
#11944 Herbert E. Karlinski 2
#11944 Wanguo Wei Scripps Research 2
#11944 Donald C. Tabor 2
#11944 Rakshith Srinivasa Certainteed 2
#11944 Sangram Tidke Inseego 2
#11944 Jeffrey R. Vasko 2
#11944 Welton B. Whann Microprobe 2
#11944 Daniel Codallos, Jr. Ignyta 2
#11944 Donald R. Sorben 2
#11944 Subhasis Dasgupta University of California 2
#11944 Gregory T. Saffee International Mobile Machines 2
#11944 Kurk Anthony Rogers Department Of Veterans Affairs 2
#11944 Valerie Denise Start Ignyta 2
#11944 Ajinkya Ashok Ghodke Qualcomm 2
#11944 Francis V. Hill 2
#11944 Yinong Zong 2
#11944 Kunyan Liu Avago Technologies General Ip (Singapore) Pte. 2
#11944 Mohamed M. Ragab General Dynamics Corporation Space Systems Division 2
#11944 Hyun D. Kim Solar Turbines Incorporated 2
#11944 Mary B. Burke Pierce Companies 2
#11944 Marvin Elkins 2
#11944 Jeanette Louise Williams 2
#11944 Sreekanth Vietla Qualcomm 2
#11944 Brian P. Matthias Honeywell 2
#11944 Robert Vinson Burress Miguel Albert Capote 2
#11944 Craig Gambino 2
#11944 Zilei Liu Scripps Research 2
#11944 Srinivasan Mecheri Govindarajan Qualcomm 2
#11944 David Laney Hrl Laboratories 2
#11944 Gusheng Hu Solar Turbines Incorporated 2
#11944 Ben Mosser Tyco Electronics Co. 2
#11944 Kion Guold Medical Device Holding Company 2
#11944 Justin Diep Arris Enterprises 2
#11944 Sparsh Singhai Qualcomm 2
#11944 Andrei Tudorancea Apple 2
#11944 Ryan Stansfield Bristol-Myers Squibb 2
#11944 Antonio Espinoza Triquint Semiconductor 2
#11944 Yong-Min Yang Unknown 2
#11944 Wilbert C. Farris, Jr. 2
#11944 Jordan Michael Hughes Amazon 2
#11944 John F. Castner, Sr. 2
#11944 Juan Manual Betancort Bristol-Myers Squibb 2
#11944 Godrej Khambatta Bristol-Myers Squibb 2
#11944 Patrick Dizon Arris Enterprises 2

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