京东方取得有机发光器件专利提升显示光取出效率

Group 1 - The core point of the article highlights that BOE Technology Group Co., Ltd. has obtained a patent for "Organic Light Emitting Devices and Display Devices," with the authorization announcement number CN116322135B, and the application date being February 2023 [1] - BOE Technology Group, established in 1993 and located in Beijing, primarily engages in the manufacturing of computers, communications, and other electronic devices, with a registered capital of 37,413.88 million RMB [1] - The company has invested in 73 enterprises, participated in 303 bidding projects, and holds 775 trademark records along with 5,000 patent records, in addition to 47 administrative licenses [1] Group 2 - Chengdu BOE Optoelectronics Technology Co., Ltd., founded in 2007 and based in Chengdu, focuses on the manufacturing of instruments and meters, with a registered capital of 25,000 million RMB [1] - This subsidiary has participated in 922 bidding projects, holds 5,000 patent records, and possesses 522 administrative licenses [1]