The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 02, 2025
Filed:
Aug. 30, 2021
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Anhui, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Zhentao Li, Beijing, CN;
Tsung Chieh Kuo, Beijing, CN;
Zhi Zhang, Beijing, CN;
Jie Wang, Beijing, CN;
Penghua Wang, Beijing, CN;
Hefei Xinsheng Optoelectronics Technology Co., Ltd., Anhui, CN;
Beijing BOE Technology Development Co., Ltd., Beijing, CN;
Abstract
Disclosed are a light-emitting substrate and a display device. The light-emitting substrate includes a substrate; a first conductive layer arranged on the substrate, the first conductive layer including a plurality of driving voltage lines arranged at intervals; and a plurality of light-emitting components arranged on one side, away from the substrate, of the first conductive layer, each of the light-emitting components including a plurality of light-emitting elements, the plurality of light-emitting elements being divided into a plurality of element groups, and in the same light-emitting component, at least two element groups being electrically connected to different driving voltage lines.