13 Utility and 1 Design Patents
#16 in Grand Haven, MI
#5,508 in Michigan
#139,753 in US
#279,860 in the World
rank by utility patentsForward Citations = 54
Company Filing History:
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#16 in Grand Haven, MI
#5,508 in Michigan
#139,753 in US
#279,860 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today