JB

Ji Hyun Bang

KA Kakao: 1 patents #3 of 77Top 4%
Overall (2020): #422,075 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10789317 Apparatus and user device for providing feedback effect about posts on social network services Youn-Woo Kim, Ji Soo YOUK, Jeong Hyeon Lee, Ji Hye Kim 2020-09-29