ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,550,442, issued on Feb. 10, was assigned to BOE Technology Group Co. Ltd. (Beijing).

"Display back plate and display device" was invented by Yang Yue (Beijing), Shi Shu (Beijing), Qi Yao (Beijing), Yong Yu (Beijing), Xiang Li (Beijing), Chuanxiang Xu (Beijing), Shaohui Li (Beijing), Shipei Li (Beijing) and Wenqu Liu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display back plate and a display device are provided. The display back plate includes multiple display units on a base substrate, at least one display unit includes a pixel region for displaying image and a light transmissive region allowing light to transmit; the pixel region include...