42 Utility and 7 Design Patents
#2 in Jenison, MI
#894 in Michigan
#25,379 in US
#47,738 in the World
rank by utility patentsForward Citations = 1,600
Company Filing History:
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#2 in Jenison, MI
#894 in Michigan
#25,379 in US
#47,738 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today