ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,707,323, issued on Aug. 11, was assigned to Apogee 5G Global LLC (Plano, Texas).

"Method and device used for monitoring a radio link status in wireless communication" was invented by Jinfang Zhang (Shanghai) and Xiaobo Zhang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application provides a method and device for wireless communications. The first node transmits a first radio signal, the first radio signal carries a first data unit; receives a first status report, the first status report indicates whether the first data unit set is successfully received; maintains a first variable of the first data unit; maintains a second variab...