105 Utility and 1 Design Patents
#1 in Portsmouth, NH
#23 in New Hampshire
#4,896 in US
#8,693 in the World
rank by utility patentsForward Citations = 2,466
Company Filing History:
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#1 in Portsmouth, NH
#23 in New Hampshire
#4,896 in US
#8,693 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today