ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,731,558, issued on Sept. 8, was assigned to ASSIGNEEBeijing BOE Display Technology Co. Ltd. (Beijing), BOE Technology Group Co. Ltd. (Beijing) and Beijing BOE Technology Development Co. Ltd. (Beijing).

"Area-based display method and display device" was invented by Kexin Hao (Beijing), Xin Duan (Beijing), Shuhuan Yu (Beijing), Rui Liu (Beijing) and Wei Sun (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for partition display and display device. The method includes: receiving and displaying by the display device, the current frame image, obtaining the fixation point coordinates (100) of the user on the display screen (600) of the display ...