11 Utility and 11 Design Patents
#109 in Grand Rapids, MI
#7,244 in Michigan
#180,023 in US
#365,093 in the World
Forward Citations = 363
Company Filing History:
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#109 in Grand Rapids, MI
#7,244 in Michigan
#180,023 in US
#365,093 in the World
Company Filing History:
Get your Inventor Badge Today