Inventor

SIM JAESIK

KR2 patents

Patents

2 patents

US11811515B2Nov 7, 2023

Method, system, and non-transitory computer-readable recording medium to filter chatroom messages

LINE PLUS CORP2 citations62

US11558331B2Jan 17, 2023

Method, system, and non-transitory computer-readable recording medium to filter chatroom messages

LINE PLUS CORP2 citations62