7 Utility and 2 Design Patents
#1,043 in Pittsburgh, PA
#10,746 in Pennsylvania
#290,145 in US
#596,014 in the World
rank by utility patentsForward Citations = 1,677
Company Filing History:
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#1,043 in Pittsburgh, PA
#10,746 in Pennsylvania
#290,145 in US
#596,014 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today