Springfield, OH ranks #3,036 worldwide for total patents filed all time, with 998 patents from 288 inventors. Leading employers of inventors based in Springfield, OH include The Procter & Gamble, Wonderland Nurserygoods Company Limited, Honda Motor Co.. That works out to 17.0 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.
Showing 1–50 of 288 inventors
Part of Ohio