ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,554, issued on Nov. 3, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Display panel and manufacturing method of the same" was invented by Sunho Kim (Yongin-si, South Korea), Juchan Park (Yongin-si, South Korea), Yoomin Ko (Yongin-si, South Korea), Hyewon Kim (Yongin-si, South Korea), Pilsuk Lee (Yongin-si, South Korea), Chung Sock Choi (Yongin-si, South Korea) and Sungjin Hong (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel includes a transistor, a first insulation layer disposed on the transistor, a pixel definition layer disposed on the first insulation layer and having a light emitting op...