Sierra Madre, CA ranks #2,399 worldwide for total patents filed all time, with 1,306 patents from 216 inventors. Leading employers of inventors based in Sierra Madre, CA include Gravity Guidance, Biosense Webster (Israel), Xponent Photonics. That works out to 115.9 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–50 of 216 inventors
Part of California