ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,538,667, issued on Jan. 27, was assigned to BOE Technology Group Co. Ltd. (Beijing).
"Display substrate, manufacturing method thereof and display device" was invented by Caiyu Qu (Beijing), Huijuan Zhang (Beijing), Zunqing Song (Beijing), Dengyun Chen (Beijing), Yibing Fan (Beijing), Liangjian Li (Beijing) and Zheng Liu (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a display substrate, a manufacturing method thereof and a display device, and relates to the field of display technology. The display substrate includes a base substrate, and a driving circuitry layer and a light-emitting unit arranged on the base sub...