NF

Norman S. Freedman

UD University Of Delaware: 1 patents #226 of 660Top 35%
📍 New Providence, NJ: #369 of 512 inventorsTop 75%
🗺 New Jersey: #41,174 of 69,400 inventorsTop 60%
Overall (All Time): #4,084,433 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4252573 Collector grid for CdS/CuS photovoltaic cells Karl W. Boer, Henry C. Hadley, Jr., James Phillips, Manuel Ruiz-Urbieta 1981-02-24