DH

Donald E. Hammond

AL Alcan International Limited: 2 patents #142 of 522Top 30%
📍 San Diego, CA: #11,944 of 23,606 inventorsTop 55%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,285,062 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5394928 Cast composite material with high-silicon aluminum matrix alloy and its applications Michael D. Skibo 1995-03-07
5186234 Cast compsoite material with high silicon aluminum matrix alloy and its applications Michael D. Skibo 1993-02-16