AC

Alfred R. Cooper

PO Polaroid: 1 patents #513 of 898Top 60%
📍 Cleveland, OH: #943 of 1,781 inventorsTop 55%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,899,565 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4913717 Method for fabricating buried waveguides — 1990-04-03