ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,443,565, issued on Oct. 14, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).
"File opening method and device" was invented by Guoqing Tang (Shanghai) and Sheng Li (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application relates to a file opening method and a device. A first device displays a first interface, and projects the first interface onto a second interface of a second device, where the first interface includes at least one file icon, the second interface includes the first interface, and a file corresponding to the at least one file icon is stored in the first device. The first device detects an operation performe...