Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Vallejo, CA ranks #4,058 worldwide for total patents filed in 2018, with 26 patents from 14 inventors. Leading employers of inventors based in Vallejo, CA include Meyer Intellectual Properties, Wencon Development, Cardiothrive. That works out to 0.2 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–14 of 14 inventors

Rank Inventor Primary Company Patents
1 Christoph Milz Meyer Intellectual Properties 6
2 Duane Menton Wencon Development 3
2 Peter D. Gray Cardiothrive 3
2 Joel Gamoras Siluria Technologies 3
#5 Robert Iovanni Bio-Rad Laboratories 2
#6 Erin Louise Delacroix Ebay 1
#6 Dzimtry Sanko Kla-Tencor 1
#6 Joshua Quiroz Unknown 1
#6 Parsa Mahmoudieh Ford 1
#6 David Haldane Innovatech Engineering 1
#6 David Innes-Gawn Adobe 1
#6 Earl Wong Sony 1
#6 Tobi Carver Clinton 1
#6 Yul Lavauno Anderson Unknown 1

Part of California