PF

Paul D. Fillion

MIT: 1 patents #4,386 of 9,367Top 50%
📍 Cambridge, MA: #5,267 of 8,183 inventorsTop 65%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #4,117,596 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4217113 Aluminum oxide-containing metal compositions and cutting tool made therefrom Nam P. Suh, Sang Lee 1980-08-12