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USPTO Patent Rankings Data through Sept 30, 2025
DY

Daechul Yoo

Samsung: 1 patents #49,284 of 75,807Top 70%
Overall (All Time): #2,704,744 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10892488 Electrode active material, lithium secondary battery containing the electrode active material, and method of preparing the electrode active material Dongjin Ham, Jayhyok Song, Donghee Yeon, Jinhwan Park 2021-01-12