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:
Mar. 17, 2026
Filed:
Dec. 14, 2022
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Guangming New District Shenzhen, CN;
Abstract
A display panel, a manufacturing method thereof, and a display device are provided. The display panel includes a driving substrate, a first light-emitting device layer disposed on a side of the driving substrate, and a second light-emitting device layer disposed on a side the driving substrate away from the first light-emitting device layer. The first light-emitting device layer includes a plurality of first light-emitting devices. The second light-emitting device layer includes a plurality of second light-emitting devices. The driving substrate includes a plurality of driving thin-film transistors. A driving thin-film transistor is connected to a first light-emitting device and a second light-emitting device. The first light-emitting device layer and the second light-emitting device layer are respectively disposed on two sides of the driving substrate. A single driving thin-film transistor is configured to drive the first light-emitting device and the second light-emitting device simultaneously to emit light.