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USPTO Patent Rankings Data through Sept 30, 2025
TB

Tamas Bartik

AGAlkaloida Vegyeszeti Gyar: 1 patents #1 of 6Top 20%
Veszprém, HU: #1 of 5 inventorsTop 20%
Overall (1997): #47,689 of 185,788Top 30%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5703113 Benzopyran derivatives Tibor Eszenyi, Peter Sebok, Laszlo Frank, Gyula Papp, Tibor Timar 1997-12-30