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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 12324339 B1

PDFFull Text
Date of Patent:
Jun. 03, 2025

Filed:

Oct. 29, 2021

Pixel arrangement structure and driving method therefor, as well as display substrate and manufacturing method therefor

Applicant:

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

Inventor:

Guangru Li, Beijing, CN;

Assignee:

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

Attorney:

IPro, PLLC

Primary Examiner:

Dorothy Harris

Int. Cl.
CPC ...
H10K 59/35 (2023.01); H01L 25/16 (2023.01); H10K 50/115 (2023.01); H10K 59/12 (2023.01); H10K 59/90 (2023.01);
U.S. Cl.
CPC ...
H10K 59/353 (2023.02); H01L 25/167 (2013.01); H10K 50/115 (2023.02); H10K 59/1201 (2023.02); H10K 59/90 (2023.02);
Abstract

A pixel arrangement structure and its driving method, as well as a display substrate and its manufacturing method are provided. The pixel arrangement structure comprises: pixel units arranged in an array, where each of the pixel units comprises a first sub-pixel () and a second sub-pixel (), the first sub-pixel () includes a first quantum dot light emitting diode, the second sub-pixel () includes an inorganic light emitting diode, a light emitting color of the second sub-pixel is identical to that of the first sub-pixel, or the light emitting color of the second sub-pixel is white. The display substrate has a long service life and wide color gamut.

Find Patent Forward Citations

Li, Guangru. (2025). Pixel arrangement structure and driving method therefor, as well as display substrate and manufacturing method therefor (U.S. Patent No. 12324339). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12324339

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

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