ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,733,338, issued on Sept. 8, was assigned to MIANYANG BOE OPTOELECTRONICS TECHNOLOGY Co. Ltd. (Mianyang, China) and BOE Technology Group Co. Ltd. (Beijing).
"Display panel, manufacturing method thereof, and display apparatus" was invented by Yong Hu (Beijing), Zerui Zhang (Beijing) and Dali Li (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a display panel, a manufacturing method thereof, and a display apparatus. The display panel includes a display area, provided with at least one to-be-dug area; and an annular isolation area, surrounding the to-be-dug area, and arranged between the to-be-dug area and the display ...