US Patent Issued to Chengdu BOE Optoelectronics Technology, BOE Technology Group on March 18 for "Organic light emitting device, method of manufacturing same, and display panel" (Chinese Inventors)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,256,592, issued on March 18, was assigned to Chengdu BOE Optoelectronics Technology Co. Ltd. (Sichuan, China) and BOE Technology Group Co. Ltd. (Beijing).

"Organic light emitting device, method of manufacturing same, and display panel" was invented by Huiyun Yang (Beijing), Xiaojin Zhang (Beijing) and Haiyan Sun (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is an organic light emitting device, including a p-type host layer, an n-type host layer, and an interlayer disposed between the p-type host layer and the n-type host layer, wherein at least one of the p-type host layer and the n-type host layer includes a fluorescent dopant, and ...