61 Utility and 1 Design Patents
#54 in Ann Arbor, MI
#458 in Michigan
#13,987 in US
#26,011 in the World
rank by utility patentsForward Citations = 383
Company Filing History:
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#54 in Ann Arbor, MI
#458 in Michigan
#13,987 in US
#26,011 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today