WY

Woong Seon Yoo

NA Naver: 1 patents #243 of 703Top 35%
Overall (All Time): #2,915,947 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10116755 Apparatus and method for providing social network service Kwang-Hyun Kim, Chang Bong Kim, Jae Ho Choi, Keun Chan Park, Ki Hyuk Hong +2 more 2018-10-30