ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,426,439, issued on Sept. 23, was assigned to Hefei Visionox Technology Co. Ltd. (Hefei, China).
"Display panel" was invented by Xuyang Fang (Hefei, China), Mingxing Liu (Hefei, China), Xiaoling Li (Hefei, China), Shizhen Feng (Hefei, China) and Yantao Guan (Hefei, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel, which includes: a substrate; a light-emitting element layer disposed on the substrate, including a plurality of light-emitting elements; an encapsulation layer disposed on one side of the light-emitting element layer away from the substrate; and a light energy adjustment layer disposed between the light-emitting element lay...