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USPTO Patent Rankings Data through Sept 30, 2025
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Vyacheslav Feldman

GEGencell: 1 patents #7 of 20Top 35%
Rishon LeZion, IL: #462 of 892 inventorsTop 55%
Overall (All Time): #4,157,252 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10522844 Nickel-based catalyst for fuel cell Nino Borchtchoukova, Gennadi Finkelshtain, Slavcho Kirilov Rakovsky, Margarita Valentinova Gabrovska, Dimitrinka Aleksieva Nikolova +1 more 2019-12-31