Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Diablo, CA ranks #5,383 worldwide for total patents filed in 2021, with 19 patents from 4 inventors. Leading employers of inventors based in Diablo, CA include Digilens, Quantenna Communications, Ikanos Communications. That works out to 15.1 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 Jonathan David Waldern Digilens 13
2 Hossein Dehghan Quantenna Communications 4
3 Manuel M. Del Arroz 1
3 Hossein Dehghan-Fard Ikanos Communications 1

Part of California