ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,563,380, issued on Feb. 24, was assigned to ALT Co. Ltd. (Seongnam-si, South Korea).

"System for monitoring and controlling terminal through linkage between mobile terminal and set-top box" was invented by Sang Soo Lee (Seongnam-si, South Korea) and Bo Yeon Lee (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a monitoring and terminal control system through a linkage between a mobile terminal and a set-top box. A monitoring and terminal control system according to the present disclosure includes a protected person side set-top box which is installed at a protected person's home and communicatively connected to a protected ...