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:
Jun. 24, 2025
Filed:
Mar. 30, 2022
Tcl China Star Optoelectronics Technology Co., Ltd., Shenzhen, CN;
Jing Liu, Shenzhen, CN;
Hongzhao Deng, Shenzhen, CN;
Zhengbo Cui, Shenzhen, CN;
Yichen Bai, Shenzhen, CN;
TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
A display panel is provided, including a power line, light-emitting lamp groups, partition channel wirings, driving chips, and a grounding signal wiring. The driving chips, the light-emitting lamp groups, and the partition channel wirings are disposed between the power line and the grouping signal wiring spaced apart. The driving chips are connected to the grounding signal wiring. The light-emitting lamp groups are connected to the power line. The partition channel wirings are connected to the light-emitting lamp groups. The power line, the grounding signal wiring, and the partition channel wirings are disposed in a same layer.