6 Utility Patents
#1,139 in Pittsburgh, PA
#11,938 in Pennsylvania
#316,355 in US
#647,621 in the World
Forward Citations = 33
Company Filing History:
Get your Inventor Badge Today
#1,139 in Pittsburgh, PA
#11,938 in Pennsylvania
#316,355 in US
#647,621 in the World
Company Filing History:
Get your Inventor Badge Today