GENEVA, Oct. 3 -- BOE TECHNOLOGY GROUP CO., LTD. (No.10 Jiuxianqiao Rd.Chaoyang District, Beijing 100015), 京东方科技集团股份有限公司 (中国北京市朝阳区酒仙桥路10号), BEIJING JIAOTONG UNIVERSITY (No.3 Shangyuan Cun, Xizhimenwai StreetHaidian District, Beijing 100044), 北京交通大学 (中国北京市海淀区西直门外上园村3号) filed a patent application (PCT/CN2024/083871) for "LIGHT-EMITTING DEVICE AND DISPLAY PANEL" on Mar 26, 2024. With publication no. WO/2025/199753...