6 Utility Patents
#1,244 in Pittsburgh, PA
#12,507 in Pennsylvania
#336,038 in US
#693,918 in the World
Forward Citations = 483
Company Filing History:
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#1,244 in Pittsburgh, PA
#12,507 in Pennsylvania
#336,038 in US
#693,918 in the World
Company Filing History:
Get your Inventor Badge Today