ALEXANDRIA, Va., June 19 -- United States Patent no. 12,330,056, issued on June 17, was assigned to Tencent Technology Co. Ltd. (Shenzhen, China).

"Program trial method, system, apparatus, and device, and medium" was invented by Zhaobo Xu (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A program trial method includes: displaying a user interface of a host program; displaying a first image frame of a cloud application on the user interface of the host program in response to a trial event being triggered, the first image frame being obtained based on a first output of the cloud application loaded with a trial setting; and displaying a second image frame of the cloud application on the user inte...