ALEXANDRIA, Va., July 30 -- United States Patent no. 12,375,315, issued on July 29, was assigned to KAKAO CORP. (Jeju-si, South Korea).
"Method for operating voice chat room dependent on message chat room, and server and terminal for performing the same" was invented by Eun Hye Lee (Seongnam-si, South Korea), Ji Hwi Park (Seongnam-si, South Korea), Hyo Jin Ham (Seongnam-si, South Korea), Na Yeon Kim (Seongnam-si, South Korea), Eung Ju Park (Seongnam-si, South Korea) and Jung Taek Kim (Seongnam-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a method for operating and participating in a voice chat room subordinate to a message chat room is disclosed. The method for operating a voic...