ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,772,237, issued on Oct. 20, was assigned to Apogee 5G Global LLC (Plano, Texas).

"Method and apparatus for uplink transmission ordering of radio link control protocol data units" was invented by Yu Chen (Shanghai) and Xiaobo Zhang (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and device for wireless communications, comprising receiving a first signaling, and the first signaling indicating a first uplink grant; preferentially transmitting a latter of a first PDU and a second PDU on resources of the first uplink grant indicated by the first signaling; wherein both the first PDU and the second PDU are PDUs of RLC layer; the second PDU l...