US Patent Issued to Hefei BOE Joint Technology, BOE Technology Group on May 27 for "Display substrate and preparation method thereof, and display apparatus" (Chinese Inventors)

ALEXANDRIA, Va., June 17 -- United States Patent no. 12,317,687, issued on May 27, was assigned to Hefei BOE Joint Technology Co. Ltd. (Anhui, China) and BOE Technology Group Co. Ltd. (Beijing).

"Display substrate and preparation method thereof, and display apparatus" was invented by Meng Li (Beijing), Yongqian Li (Beijing), Chen Xu (Beijing), Dacheng Zhang (Beijing), Jingquan Wang (Beijing), Zhidong Yuan (Beijing) and Haixia Xu (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a display substrate and a preparation method thereof, and a display apparatus. The display substrate includes a plurality of display units; the display unit includes a driving structure layer, a light emitting struc...