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USPTO Patent Rankings Data through Sept 30, 2025
JC

Jong-Rok Choi

Samsung: 1 patents #49,284 of 75,807Top 70%
Overall (All Time): #3,275,328 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7642803 Address pin reduction mode circuit with parallel input for semiconductor memory device and test method using the same 2010-01-05