ZD

Zbigniew Drozdowicz

📍 Stony Brook, NY: #4 of 16 inventorsTop 25%
🗺 New York: #1,860 of 7,004 inventorsTop 30%
Overall (1994): #46,178 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5280338 Multi-grating spectrograph and method of changing gratings Traian Manta 1994-01-18