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.

Date of Patent:
May. 19, 2026

Filed:

Dec. 19, 2022
Applicants:

Chuzhou Hkc Optoelectronics Technology Co., Ltd., Chuzhou City, CN;

Hkc Corporation Limited, Shenzhen, CN;

Inventors:

Guangjia Wang, Chuzhou City, CN;

Haijiang Yuan, Chuzhou City, CN;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10W 90/00 (2026.01); H10H 20/01 (2025.01); H10H 20/857 (2025.01); H10W 72/20 (2026.01); H10W 72/30 (2026.01);
U.S. Cl.
CPC ...
H10W 90/00 (2026.01); H10H 20/857 (2025.01); H10H 20/0364 (2025.01); H10W 72/242 (2026.01); H10W 72/252 (2026.01); H10W 72/352 (2026.01); H10W 72/353 (2026.01); H10W 72/354 (2026.01); H10W 90/732 (2026.01);
Abstract

A display panel, a display screen, and a manufacturing method of a display screen are provided. The display panel includes a light-emitting assembly, a driving assembly, multiple first conductive members, and multiple second conductive members. The light-emitting assembly includes multiple light-emitting units, where each of the multiple light-emitting units includes a first electrode and a second electrode spaced apart from the first electrode, and the first electrode surrounds the second electrode. The driving assembly includes multiple driving units, where one of the multiple driving units is disposed in correspondence with one of the multiple light-emitting units, and different driving units correspond to different light-emitting units. Each of the multiple driving units includes a third electrode and a fourth electrode spaced apart from the third electrode, and the third electrode surrounds the fourth electrode. Each of the multiple first conductive members couples the first electrode with the third electrode.


Find Patent Forward Citations

Wang, Guangjia. (2026). Display panel and display screen with a light-emitting assembly and a light-filtering assembly (U.S. Patent No. 12635578). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12635578

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

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