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. 27, 2026
Filed:
Mar. 31, 2023
Guangzhou China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Guangdong, CN;
Kuhuang Lai, Guangdong, CN;
Huaipei Wang, Guangdong, CN;
Abstract
Embodiments of the present application provide an array substrate, a manufacturing method thereof, and a display device. The array substrate includes a substrate and a Demux circuit disposed on the substrate, wherein the Demux circuit includes a first gate, a second gate, a first active layer, a second active layer, a first source, a second source, the first drain, and the second drain. The embodiments of the present application set the first gate and the second gate to be stacked in a direction perpendicular to the substrate, and the first active layer and the second active layer are set to be stacked in the direction perpendicular to the substrate, which can significantly reduce the occupied area of the Demux circuit in the horizontal direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile