21 Utility and 13 Design Patents
#78 in Philadelphia, PA
#2,651 in Pennsylvania
#80,194 in US
#157,673 in the World
rank by utility patentsForward Citations = 529
Company Filing History:
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#78 in Philadelphia, PA
#2,651 in Pennsylvania
#80,194 in US
#157,673 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today