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:
Jul. 21, 2026
Filed:
Jan. 18, 2025
Samsung Display Co., Ltd., Yongin-si, KR;
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Abstract
A driving circuit includes stages. Each stage includes: a first transistor connected between a first node and a first terminal to which a first voltage is input, and including a gate connected to a first input terminal to which a start signal is input; a second transistor connected between a second node and a second terminal to which a second voltage lower than the first voltage is input, and including a gate connected to the first node; a third transistor connected between the first terminal and the second node and comprising a gate connected to a second input terminal to which a carry signal is input; a fourth transistor connected between the first node and the second terminal and comprising a gate connected to the second node; and an output circuit controlled by voltage levels of the first node and the second node and output an output signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile