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. 13, 2026
Filed:
Jan. 10, 2022
Tcl China Star Optoelectronics Technology Co., Ltd., Guangdong, CN;
Chuanbao Luo, Guangdong, CN;
TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., Guangdong, CN;
Abstract
A display device and a manufacturing method thereof are provided. The display device includes a substrate, a switching thin film transistor, and a driving thin film transistor. The switching thin film transistor includes a first gate, a first active layer, a first source, and a first drain disposed on the substrate, wherein the first source and the first drain are disposed on a side of the first active layer away from the substrate. The driving thin film transistor includes a second source, a second drain, a second active layer, and a second gate disposed on the substrate, wherein the second active layer is positioned on a side of the second source and the second drain away from the substrate.