ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,754,745, issued on Oct. 6, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"User interface implementation method and apparatus" was invented by Shiyi Xiong (Wuhan, China), Bo Tang (Shanghai), Xiaoxiao Chen (Nanjing, China) and Zhihua Yin (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "An application installation package of a first application includes a first description file and a second description file that are used to perform interface description and interface behavior definition on a UI of the first application. The first description file and the second description file use different interface description languages. The fir...