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USPTO Patent Rankings Data through Sept 30, 2025
DH

David C. Hay

GEGeron: 1 patents #93 of 147Top 65%
Overall (All Time): #3,201,869 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8148151 Differentiation of primate pluripotent cells to hepatocyte-lineage cells Debiao Zhao, Anish Sen Majumdar, Wei Cui 2012-04-03