ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,530,285, issued on Jan. 20, was assigned to CRSC INSTITUTE OF SMART CITY RESEARCH & DESIGN (Beijing).

"Application software testing method, electronic device and computer-readable storage medium" was invented by Jing Luo (Beijing), Jianzheng Dun (Beijing), Pei Zhang (Beijing), Xin Hou (Beijing) and Zijian Li (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are an application software (APP) testing method, an electronic device, and a computer-readable storage medium. The APP testing method includes: acquiring a key log; determining information related to a tested fault cause according to the key log; acquiring a User Interface (UI) screen...