24 Utility and 9 Design Patents
#30 in North Andover, MA
#3,476 in Massachusetts
#66,571 in US
#130,155 in the World
rank by utility patentsForward Citations = 551
Company Filing History:
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#30 in North Andover, MA
#3,476 in Massachusetts
#66,571 in US
#130,155 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today