FW

Frederick T. Wallenberger

PO Ppg Industries Ohio: 5 patents #264 of 1,316Top 25%
📍 Pittsburgh, PA: #1,616 of 7,570 inventorsTop 25%
🗺 Pennsylvania: #15,920 of 74,527 inventorsTop 25%
Overall (All Time): #1,036,262 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7153799 Glass fiber forming compositions — 2006-12-26
7144836 Glass fiber forming compositions — 2006-12-05
6962886 Glass Fiber forming compositions — 2005-11-08
6818575 Glass fiber forming compositions — 2004-11-16
6686304 Glass fiber composition — 2004-02-03