JE

John B. Ernest

Caltech: 1 patents #2,143 of 4,321Top 50%
📍 Santa Ana, CA: #797 of 1,362 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,063,501 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4310049 Crude oil desulfurization John J. Kalvinskas, George Hsu 1982-01-12