JU

John C. Urbach

Xerox: 1 patents #5,237 of 8,622Top 65%
📍 Portola Valley, CA: #456 of 621 inventorsTop 75%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,973,779 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4663738 High density block oriented solid state optical memories Robert A. Sprague 1987-05-05