Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Fairfield, CA ranks #3,613 worldwide for total patents filed in 2021, with 32 patents from 23 inventors. Leading employers of inventors based in Fairfield, CA include General Motors, Apple, Seminis Vegetable Seeds. That works out to 0.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–23 of 23 inventors

Rank Inventor Primary Company Patents
1 Timothy Jon Meador General Motors 4
2 Qigen Ji Apple 3
2 Eleni Bachlava Seminis Vegetable Seeds 3
#4 Eli A. Hefner Bio-Rad Laboratories 2
#4 Michael Sagan Koss 2
#6 Saleh Elomari Chevron 1
#6 Rosalind Louise Crowley Unknown 1
#6 Bahador Nooraei Beidokht Groupon 1
#6 Leslie McGee 1
#6 Kevin J. Knob ExxonMobil 1
#6 Jonathan A. Padilla Wells Fargo Bank, N.A. 1
#6 Marek Michalak New York University 1
#6 Mark A. Anderson Agilent Technologies 1
#6 David McKinley Savant Systems 1
#6 Tim Monroe Cordelia Lighting 1
#6 Anthony Michael Cardenas 1
#6 John Piccolo-Wignall 1
#6 Karl G. Reimer Goodrich 1
#6 Venkatapathi Raju Nallapa Ford 1
#6 Steve deRosier Laird Technologies 1
#6 Steven McDonald Goodrich 1
#6 Briana Nicole Knight 1
#6 Joseph Wang 1

Part of California