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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Fillmore, CA ranks #13,059 worldwide for total patents filed in 2017, with 5 patents from 4 inventors. Leading employers of inventors based in Fillmore, CA include Skyworks Solutions, Amgen, Semtech. That works out to 0.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Elena Becerra Woodard Skyworks Solutions 2
2 Robert W. Swift Amgen 1
2 Mark C. Costello Semtech 1
2 Carlos Diaz 1

Part of California