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:
May. 19, 2026
Filed:
Apr. 24, 2025
Samsung Display Co., Ltd., Yongin-si, KR;
Eok Su Kim, Yongin-si, KR;
Joon Seok Park, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A gate driver includes a pull-up control circuit configured to apply a previous carry signal to a pull-up control node in response to the previous carry signal among carry signals of previous gate drivers, a buffer transistor configured to output a gate clock signal as a gate output signal in response to a signal of the pull-up control node, and including an upper gate electrode connected to the pull-up control node and a lower gate electrode connected to a stabilization node, a first stabilization transistor including a gate electrode connected to the pull-up control node and a first electrode connected to the stabilization node, and a second stabilization transistor including a gate electrode connected to a pull-down control node and a first electrode connected to the stabilization node.