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USPTO Patent Rankings Data through Sept 30, 2025
SJ

Sooin Jo

Samsung: 1 patents #49,284 of 75,807Top 70%
Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #3,881,928 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5036227 Row address strobe signal input buffer for preventing latch-up Jaiwhan Yu 1991-07-30