US Patent Issued to HEFEI BOE JOINT TECHNOLOGY, BOE TECHNOLOGY GROUP on Aug. 25 for "Organic light-emitting diode, display panel and display device" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,720,946, issued on Aug. 25, was assigned to HEFEI BOE JOINT TECHNOLOGY Co. LTD. (Hefei, China) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Organic light-emitting diode, display panel and display device" was invented by Xinyu Li (Beijing), Xinxin Wang (Beijing), Xiang Wan (Beijing), Cheng Xu (Beijing), Dandan Zhou (Beijing) and Ningning Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is an organic light-emitting diode, wherein the organic light-emitting diode includes: a first electrode, at least two emission layers, an optical modulation layer and a second electrode which are sequentially laminated on a base substrate; wherein a ...