JS

John W. Sibert

EN Ensci: 1 patents #2 of 7Top 30%
📍 Santa Monica, CA: #26 of 132 inventorsTop 20%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #92,874 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4801329 Metal value recovery from carbonaceous ores Thomas J. Clough, Arthur C. Riese 1989-01-31