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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.:

US 12727340 B1

PDFFull Text
Date of Patent:
Sep. 01, 2026

Filed:

Jun. 20, 2023

Display panel, manufacturing method thereof, and display device

Applicants:

Chengdu Boe Optoelectronics Technology Co., Ltd., Chengdu, CN;

Boe Technology Group Co., Ltd., Beijing, CN;

Beijing Boe Technology Development Co., Ltd., Beijing, CN;

Inventors:

Liang Yao, Beijing, CN;

Ruqin Zhang, Beijing, CN;

Pingchuan Zeng, Beijing, CN;

Zhimeng Shao, Beijing, CN;

Yige Qi, Beijing, CN;

Assignees:

CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Chengdu, CN;

BOE TECHNOLOGY GROUP CO. LTD., Sichuan, CN;

BEIJING BOE TECHNOLOGY DEVELOPMENT CO., LTD., Beijing, CN;

Attorneys:

Dilworth & Barrese, LLP.

Michael J. Musella, Esq.

Primary Examiner:

Alexander G Ghyka

Int. Cl.
CPC ...
H10K 59/122 (2023.01); B60K 35/22 (2024.01); H10K 59/12 (2023.01); H10K 59/38 (2023.01); H10K 59/80 (2023.01);
U.S. Cl.
CPC ...
H10K 59/122 (2023.02); B60K 35/22 (2024.01); H10K 59/1201 (2023.02); H10K 59/38 (2023.02); H10K 59/873 (2023.02); H10K 59/8792 (2023.02); B60K 2360/1523 (2024.01);
Abstract

A display panel, a manufacturing method thereof, and a display device are provided. The display panel, including a plurality of pixels located on a base substrate, each of the plurality of pixels includes a plurality of sub-pixels, and each of the plurality of sub-pixels has a pixel opening, the plurality of sub-pixels include a first sub-pixel, a second sub-pixel, and a third sub-pixel, among the first sub-pixel, the second sub-pixel, and the third sub-pixel, a size of the pixel opening of the sub-pixel having a maximum size is Dmax and a size of the pixel opening of the sub-pixel having a minimum size is Dmin, and the display panel meets: Dmax/Dmin≤y, y=0.02*Dmin+0.85, where y is a coefficient.

Find Patent Forward Citations

Yao, Liang. (2026). Display panel, manufacturing method thereof, and display device (U.S. Patent No. 12727340). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12727340

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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