97 Utility and 77 Design Patents
#1 in Rockford, MI
#180 in Michigan
#5,470 in US
#9,814 in the World
rank by utility patentsForward Citations = 4,767
Company Filing History:
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#1 in Rockford, MI
#180 in Michigan
#5,470 in US
#9,814 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today