ALEXANDRIA, Va., June 19 -- United States Patent no. 12,336,389, issued on June 17, was assigned to BOE Technology Group Co. Ltd. (Beijing).

"Display panel, manufacturing method thereof and display apparatus" was invented by Wenjun Hou (Beijing) and Huaiting Shih (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel, a manufacturing method thereof and a display apparatus are provided. The display panel includes: a base substrate (10); a plurality of pixel units (P) are arranged on the base substrate (10); a pixel defining layer (11), located on the base substrate (10); the pixel defining layer (11) includes: a plurality of openings (U) located in all the pixel units (P) respectively, and a ...