49 Utility and 31 Design Patents
#5 in Portage, MI
#719 in Michigan
#21,006 in US
#39,366 in the World
rank by utility patentsForward Citations = 561
Company Filing History:
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#5 in Portage, MI
#719 in Michigan
#21,006 in US
#39,366 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today