1 Utility and 36 Design Patents
#8 in Grand Rapids, MI
#148 in Michigan
#2,213 in US
#3,776 in the World
rank by design patentsForward Citations = 43
Company Filing History:
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#8 in Grand Rapids, MI
#148 in Michigan
#2,213 in US
#3,776 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today