6 Utility and 1 Design Patents
#23 in Kentwood, MI
#14,090 in Michigan
#336,514 in US
#695,270 in the World
rank by utility patentsForward Citations = 81
Company Filing History:
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#23 in Kentwood, MI
#14,090 in Michigan
#336,514 in US
#695,270 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today