WL

William Leehr

PO Ppg Industries Ohio: 1 patents #741 of 1,316Top 60%
📍 Winston-Salem, NC: #566 of 1,346 inventorsTop 45%
🗺 North Carolina: #18,756 of 45,564 inventorsTop 45%
Overall (All Time): #1,925,945 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10167227 Fiberglass materials, methods of making, and applications thereof Jian Meng, Mike Fagg, John W. Rich, Jr., Gordon Nameni, Paul A. Westbrook 2019-01-01
7373791 Methods of forming particulate glass batch compositions 2008-05-20