San Francisco, CA ranks #5 worldwide for total patents filed in 2016, with 12,858 patents from 4,702 inventors. Leading employers of inventors based in San Francisco, CA include Apple, Intellectual Ventures, The Invention Science Fund I. That works out to 14.7 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–50 of 4,702 inventors
Part of California