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:
Aug. 05, 2025
Filed:
Jun. 28, 2024
Applicants:
Wuhan Tianma Micro-electronics Co., Ltd., Wuhan, CN;
Wuhan Tianma Micro-electronics Co., Ltd. Shanghai Branch, Shanghai, CN;
Inventor:
Nana Xiong, Wuhan, CN;
Assignees:
Wuhan Tianma Micro-Electronics Co., Ltd., Wuhan, CN;
Wuhan Tianma Micro-Electronics Co., Ltd. Shanghai Branch, Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06V 40/13 (2022.01); G09G 3/32 (2016.01); H01L 25/075 (2006.01); H01L 25/16 (2023.01); H10D 86/40 (2025.01); H10D 86/60 (2025.01); H10H 20/857 (2025.01);
U.S. Cl.
CPC ...
G06V 40/1318 (2022.01); G09G 3/32 (2013.01); H01L 25/0753 (2013.01); H01L 25/167 (2013.01); H10D 86/423 (2025.01); H10D 86/441 (2025.01); H10D 86/471 (2025.01); H10D 86/60 (2025.01); H10H 20/857 (2025.01); G09G 2310/0286 (2013.01); G09G 2310/08 (2013.01);
Abstract
A display panel and a display device are provided. The display panel includes: a display region and a non-display region at least partially surrounding the display region. The display region includes a plurality of sensor circuits. At least two sensor circuits in the plurality of sensor circuits include different types of transistors.