Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Martinez, CA ranks #2,796 worldwide for total patents filed in 2016, with 41 patents from 28 inventors. Leading employers of inventors based in Martinez, CA include Chevron, Biocare Medical, Chiron. That works out to 1.1 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–28 of 28 inventors

Rank Inventor Primary Company Patents
1 Russell Evan Cooper Chevron 4
2 Yat Fan Suen Chevron 3
2 Weimin Qi Biocare Medical 3
#4 Brian David Warner Chiron 2
#4 Bruce Reynolds Chevron 2
#4 Nick Knudsen Ambrx 2
#4 Zachary Daniel Ladner 2
#4 Jeffrey D. Fox Agilent Technologies 2
#4 Edward Anthony Oldynski Illinois Tool Works 2
#10 John Parkinson Berlex Laboratories 1
#10 Murray Sheldon Bioventrix 1
#10 Byron Jon Danielson Club Car 1
#10 Wayne Bland U.S. Farathane 1
#10 Chris Charlton Bio-Rad Laboratories 1
#10 Kulwinder S. Plahey Fresenius Medical Care Holdings 1
#10 Karen Synowiec Chevron 1
#10 Andrew Russell Lutkus Tesla 1
#10 Glenn Price Bio-Rad Laboratories 1
#10 Ken Baker Bio-Rad Laboratories 1
#10 Debra O'Leary Bank of America 1
#10 Jeff Rogers Seagate Technology 1
#10 Jay Richard Eilenberg 1
#10 Pavel Karpenko Genesys Telecommunications Laboratories 1
#10 Victoria Brophy Roche Molecular Systems 1
#10 Dean H. Smith Westchester Capital 1
#10 Ashot K. Serobian The Clorox 1
#10 James Zuppan Hewlett Packard Enterprise 1
#10 Roland E. Williams Zi Corporation Of Canada 1

Part of California