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:
Oct. 13, 2026
Filed:
Aug. 09, 2022
Chengdu Boe Optoelectronics Technology Co., Ltd., Chengdu, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Hongjun Zhou, Beijing, CN;
Chengjie Qin, Beijing, CN;
Quan Shi, Beijing, CN;
Yanwei Lu, Beijing, CN;
Chengdu BOE Optoelectronics Technology Co., Ltd., Chengdu, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
A display substrate and a preparation method therefor, and a display apparatus are provided. The display substrate includes a drive circuit layer () and a light emitting structure layer () arranged on a base substrate (), the drive circuit layer () includes a plurality of circuit units, at least one circuit unit is provided with at least one light transmitting region, the light emitting structure layer () includes a plurality of light emitting units, the light emitting unit at least includes an anode, and the light transmitting region is located between adjacent anodes; and there is a first dimension between two adjacent anodes in two adjacent pixel rows, and the light transmitting region has a second dimension, wherein a ratio of the second dimension to the first dimension is greater than or equal to 0.5.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile