ALEXANDRIA, Va., March 12 -- United States Patent no. 12,249,529, issued on March 11, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Light-emitting diode substrate and manufacturing method thereof, display device" was invented by Haixu Li (Beijing), Xiao Zhang (Beijing), Fei Wang (Beijing), Mingxing Wang (Beijing), Shulei Li (Beijing), Xue Dong (Beijing), Guangcai Yuan (Beijing), Zhanfeng Cao (Beijing), Xin Gu (Beijing), Ke Wang (Beijing), Feng Qu (Beijing), Xuan Liang (Beijing) and Junwei Yan (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A light-emitting diode substrate, a manufacturing method thereof, and a display device are disclosed. The manufacturing method of the light-emitting di...