ALEXANDRIA, Va., June 17 -- United States Patent no. 12,314,546, issued on May 27, was assigned to SHENZHEN TCL NEW TECHNOLOGY Co. LTD. (Guangdong, China).

"Screen control methods, devices and storage media" was invented by Yixin Chen (Guangdong, China) and Renli Xie (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A screen control method, a device, a storage medium, and a terminal device. The method includes: recognizing a user's operation intend; generating preset identifications on a display terminal based on the operation intent and an identification generation rule; obtaining a target image; extracting the preset identifications in the target image, and executing operation instructions o...