ALEXANDRIA, Va., June 19 -- United States Patent no. 12,335,212, issued on June 17, was assigned to KAKAO CORP. (Jeju-si, South Korea).

"Method and server for providing content list and operating method of user terminal" was invented by Su Hyeok Cha (Seongnam-si, South Korea), Tae Heon Lee (Seongnam-si, South Korea), Hee Young Lee (Seongnam-si, South Korea), Bo Kyung Kim (Seongnam-si, South Korea), Gi Hyouk Lee (Seongnam-si, South Korea), Won Jae Lee (Seongnam-si, South Korea), Yang Kyun Park (Seongnam-si, South Korea), Hui Hyeon Kim (Seongnam-si, South Korea), Ji Sun Park (Seongnam-si, South Korea), Won Bom Hong (Seongnam-si, South Korea), Hye Won Jeong (Seongnam-si, South Korea), Ji Yeong Kim (Seongnam-si, South Korea), Jee Min Yang (Seo...