JJ

Joo Hyun Ji

KA Kakao: 2 patents #1 of 77Top 2%
Overall (2020): #158,158 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10761680 Display method of scenario emoticon using instant message service and user device therefor Hee Young Lee, Hyun-Ju Park, Ji-Hyun Kim, Yong Jin Lee, Jung Hong CHOI +10 more 2020-09-01
10666586 Device and method for displaying image in chatting area and server for managing chatting data 2020-05-26