47 Utility and 23 Design Patents
#1 in Cheswick, PA
#645 in Pennsylvania
#22,595 in US
#42,458 in the World
rank by utility patentsForward Citations = 159
Company Filing History:
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#1 in Cheswick, PA
#645 in Pennsylvania
#22,595 in US
#42,458 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today