20 Utility and 2 Design Patents
#2 in St. Joseph Township, MI
#3,281 in Michigan
#85,929 in US
#169,595 in the World
rank by utility patentsForward Citations = 319
Company Filing History:
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#2 in St. Joseph Township, MI
#3,281 in Michigan
#85,929 in US
#169,595 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today