Chicago, IL ranks #82 worldwide for total patents filed all time, with 63,287 patents from 13,327 inventors. Leading employers of inventors based in Chicago, IL include Astrazeneca Ab, HP, Uop. That works out to 23.0 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 8,701–8,750 of 13,327 inventors
Part of Illinois