EH

E. Randolph Hager

UE US Dept of Energy: 1 patents #1,355 of 5,099Top 30%
📍 Village of La Jolla, CA: #1,502 of 2,316 inventorsTop 65%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,998,312 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4598936 Remote controlled vacuum joint closure mechanism David W. Doll 1986-07-08