ALEXANDRIA, Va., Feb. 5 -- United States Patent no. 12,217,637, issued on Feb. 4, was assigned to BOE Technology Group Co. Ltd. (Beijing).

"Display backplane and preparation method therefor, and display apparatus" was invented by Yang Yue (Beijing), Wei Wang (Beijing), Ruoyu Ma (Beijing), Shunhang Zhang (Beijing), Chuanxiang Xu (Beijing), Xiang Li (Beijing), Yong Yu (Beijing), Shi Shu (Beijing) and Qi Yao (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a display backplane and a preparation method therefor, and a display apparatus. The display backplane includes a plurality of display units, at least one display unit includes a pixel area and a light transmitting area, ...