7 Utility and 6 Design Patents
#18 in Caledonia, MI
#12,067 in Michigan
#290,330 in US
#596,497 in the World
rank by utility patentsForward Citations = 271
Company Filing History:
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#18 in Caledonia, MI
#12,067 in Michigan
#290,330 in US
#596,497 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today