US Patent Issued to BOE Technology Group on June 23 for "Display substrate including stretch hole having inorganic and organic material inner wall sections, preparation method thereof, and display apparatus" (Chinese Inventors)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,666,854, issued on June 23, was assigned to BOE Technology Group Co. Ltd. (Beijing).

"Display substrate including stretch hole having inorganic and organic material inner wall sections, preparation method thereof, and display apparatus" was invented by Mingli Liu (Beijing), Jia Zhao (Beijing), Fangxu Cao (Beijing) and Na Bi (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display substrate and a preparation method thereof, and a display apparatus are provided. The display substrate includes a pixel area and a hole area, the pixel area includes a display structure layer arranged on a base substrate, and the hole area includes a hole structure la...