59 Utility and 5 Design Patents
#2 in Pembroke, MA
#622 in Massachusetts
#14,871 in US
#27,768 in the World
rank by utility patentsForward Citations = 2,916
Company Filing History:

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#2 in Pembroke, MA
#622 in Massachusetts
#14,871 in US
#27,768 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today