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:
Oct. 27, 2026
Filed:
Mar. 04, 2022
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Shenzhen, CN;
Fangmei Liu, Shenzhen, CN;
Weiran Cao, Shenzhen, CN;
Abstract
A driving substrate, a manufacturing method thereof, and a display panel are disclosed. The driving substrate includes a display area and a non-display area. The driving substrate includes a substrate, a first thin film transistor structure, and a second thin film transistor structure. The first thin film transistor structure is disposed on the substrate and corresponds to the non-display area. The first thin film transistor structure includes a first light shielding layer, a first active layer, and a first gate electrode. The first light shielding layer is multiplexed into the second gate. The first light shielding layer is electrically connected to the first gate electrode.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile