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:
Nov. 08, 2022
Filed:
Dec. 18, 2019
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Hubei, CN;
Cheng Chen, Hubei, CN;
Abstract
A display panel, a fabrication method thereof, and a display device are provided. The display panel is divided into a display area, a line switching area, and a bending area in a horizontal direction and includes a substrate, a barrier layer, a buffer layer, an active layer, a first gate insulating layer, a first metal layer, and a second gate insulating layer sequentially formed from bottom to top. The display panel further includes a first through hole, a second metal layer, a first organic layer, a second metal layer, an interlayer insulating layer, and a third metal layer, wherein a portion of the third metal layer penetrates the interlayer insulating layer and is electrically connected to the second metal layer.