ALEXANDRIA, Va., July 23 -- United States Patent no. 12,366,907, issued on July 22, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Communications device control method and apparatus" was invented by Xiaodong Xu (Beijing), Hongjie Wu (Beijing) and Yifei Jiang (Nanjing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A communications device control method comprises obtaining, by the communications device control apparatus, a first parameter in response to a trigger condition, and quickly controlling, by the communications device control apparatus using the first parameter, a transceiver to be powered on such that the first device exits the warm backup state and process service traffic t...