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:
Aug. 11, 2026
Filed:
May. 27, 2025
Samsung Display Co., Ltd., Yongin-si, KR;
Wonjun Lee, Yongin-si, KR;
Sungmin Son, Yongin-si, KR;
Chaehan Hyun, Yongin-si, KR;
Minji Kim, Yongin-si, KR;
Geumju Moon, Yongin-si, KR;
Hyungjin Song, Yongin-si, KR;
Soojo Ock, Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
A gate driving circuit includes a first control circuit for controlling a voltage of a first control node, a second control circuit for controlling a voltage of a second control node, and an output circuit for outputting a first clock signal or a first voltage as a gate signal based on the voltage of the first control node and the voltage of the second control node. The second control circuit includes a switching circuit connected to a first node and a second node, and for receiving the second clock signal, a second capacitor including a first electrode connected to the first node and a second electrode connected to the second node, and a fourth capacitor including a first electrode for receiving a second voltage and a second electrode connected to the second node.