YH

Yongsheng Hou

PI Ppg Industries: 2 patents #457 of 1,216Top 40%
AZ Azdel: 1 patents #10 of 34Top 30%
📍 Pittsburgh, PA: #2,489 of 7,570 inventorsTop 35%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,644,053 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5648169 Glass fiber size and mat Thomas V. Thimons, Robert Swisher 1997-07-15
5643989 Fiber reinforced functionalized polyolefin composites Hendrik Theodorus van de Grampel, Dennis O. Spencer, Robert Swisher, Thomas V. Thimons 1997-07-01
5437928 Glass fiber size and mat Thomas V. Thimons, Robert Swisher 1995-08-01