San Francisco, CA ranks #14 worldwide for total patents filed all time, with 225,019 patents from 26,999 inventors. Leading employers of inventors based in San Francisco, CA include University of California, Apple, Orbit Fab. That works out to 257.5 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 11,451–11,500 of 26,999 inventors
Part of California