JF

Joseph P. Feifer

NV NVIDIA: 1 patents #4,316 of 7,811Top 60%
Overall (All Time): #3,719,101 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5643677 Aminoplast/polyurethane wear layer for PVC support surface Mary B. Grubb, Claude R.. Rupp, William T. Sigman 1997-07-01