ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,450,356, issued on Oct. 21, was assigned to Feitian Technologies Co. Ltd. (Beijing).

"Method for implementing replacing a startup screen of a smart POS device and apparatus thereof" was invented by Zhou Lu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for implementing replacing a startup screen of a smart POS device includes: checking, by the smart POS device, whether an updating screen completing flag exists when detecting a startup, if yes, displaying a corresponding startup screen according to a mirror file in a backup partition, otherwise, displaying a default startup screen according to a screen mirror file in a default startup s...