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:
Jul. 28, 2026

Filed:

Apr. 10, 2023
Applicants:

Wuhan Tianma Micro-electronics Co., Ltd., Wuhan, CN;

Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch, Shanghai, CN;

Inventors:

Bing Han, Wuhan, CN;

Gaojun Huang, Wuhan, CN;

Yu Xin, Wuahn, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/35 (2023.01); H10K 71/16 (2023.01);
U.S. Cl.
CPC ...
H10K 59/352 (2023.02); H10K 59/353 (2023.02); H10K 71/166 (2023.02);
Abstract

A display panel and a display device are provided. The display panel includes first color sub-pixels, second color sub-pixels, and third color sub-pixels. The first color sub-pixel is surrounded by a first safe region, the second color sub-pixel is surrounded by a second safe region, and the third color sub-pixel is surrounded by a third safe region. None of the first color sub-pixels, the second color sub-pixels, and the third color sub-pixels is provided in each of the first safe regions, the second safe regions and the third safe regions. The first safe region, the second safe region, and the third safe region have three different areas, respectively.


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