NK

Nikolai Kopeley

DU Drexel University: 1 patents #368 of 838Top 45%
📍 Philadelphia, PA: #2,553 of 4,834 inventorsTop 55%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,811,675 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5367070 Method for making ferromagnetic porphin compounds Amar Nath, Som Tyagi 1994-11-22