ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,707,364, issued on Aug. 11, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Mobility optimization method and related apparatus" was invented by Xingxing Hu (Shanghai), Le Yan (Shenzhen, China), Hongping Zhang (Shenzhen, China), Hongzhuo Zhang (Shanghai) and Tingting Geng (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A mobility optimization method and a related apparatus are provided. The method includes: determining connection failure information; and sending the connection failure information and an identifier of a first cell to a first network device by using a radio resource control (RRC) message, wherein the identifier of...