San Francisco, CA ranks #5 worldwide for total patents filed in 2017, with 13,168 patents from 5,107 inventors. Leading employers of inventors based in San Francisco, CA include Apple, Intellectual Ventures, The Invention Science Fund I. That works out to 15.1 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–50 of 5,107 inventors
Part of California