ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,422,953, issued on Sept. 23, was assigned to HIDEEP INC. (Seongnam-si, South Korea).

"Stylus pen, antenna module, touch sensor, and electronic device" was invented by Seyeob Kim (Seongnam-si, South Korea), Bonkee Kim (Seongnam-si, South Korea), Youngho Cho (Seongnam-si, South Korea), Hyoungwook Woo (Seongnam-si, South Korea), Kiryoung Jung (Seongnam-si, South Korea), Hwanhee Lee (Seongnam-si, South Korea), Wonwoo Lee (Seongnam-si, South Korea), Kyeonghan Park (Seongnam-si, South Korea), Sein Lee (Seongnam-si, South Korea), Jeongwon Seo (Seongnam-si, South Korea), Jongsik Kim (Seongnam-si, South Korea), Inuk Jeong (Seongnam-si, South Korea), Hojun Moon (Seongnam-si, South Korea) and B...