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:
Jan. 20, 2026
Filed:
Mar. 08, 2022
Applicant:
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Guangdong, CN;
Inventors:
Qianyi Zhang, Guangdong, CN;
Xingyu Zhou, Guangdong, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/131 (2023.01); H10D 89/60 (2025.01); H10K 59/12 (2023.01); H10K 71/00 (2023.01);
U.S. Cl.
CPC ...
H10K 59/131 (2023.02); H10D 89/60 (2025.01); H10K 71/00 (2023.02); H10K 59/1201 (2023.02);
Abstract
The present application discloses a display panel and a method of manufacturing the display panel. In the present application, by disposing the drain electrode, the source electrode, and the metal trace electrode on the first electrode layer, the present application reduces at least one source/drain metal layer compared with the prior art, so that the present application can reduce a number of layers of photomasks during the manufacturing process of the display panel, which can effectively reduce the production cycle and production cost of the display panel.