YC

Yong-Joo Cha

KT Kt: 1 patents #406 of 904Top 45%
Overall (All Time): #2,782,473 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10602365 Private network service providing method and system Hyun-Song Lee, Sang Woo Woo 2020-03-24