DF

Darrel R. Frear

UE US Dept of Energy: 1 patents #35 of 307Top 15%
📍 Phoenix, AZ: #59 of 287 inventorsTop 25%
🗺 Arizona: #301 of 1,382 inventorsTop 25%
Overall (1994): #145,945 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5300307 Microstructure control of Al-Cu films for improved electromigration resistance Joseph R. Michael, Alton D. Romig, Jr. 1994-04-05