ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,514, issued on Nov. 3, was assigned to Guangzhou China Star Optoelectronics Semiconductor Display Technology Co. Ltd. (Guangzhou, China).

"Display panel having two stacked barrier walls and manufacturing method thereof and splicing display screen" was invented by Xiaobo Zhou (Guangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel and a manufacturing method thereof, and a splicing display screen are provided. The display panel includes a substrate, light-emitting components, a frame, and an encapsulant. The light-emitting components are disposed on the substrate. The frame is disposed on the substrate and located at a peripher...