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:
Sep. 22, 2026
Filed:
Sep. 15, 2025
Samsung Electronics Co., Ltd., Suwon-si, KR;
Taek Su Kwon, Suwon-si, KR;
Suyun Chae, Daejeon, KR;
In-Suk Kim, Suwon-si, KR;
Hyun-Sik Kim, Daejeon, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, Daejeon, KR;
Abstract
A source amplifier includes: an input circuit to receive an input signal from an input terminal and an output signal having a complementary relationship with the input signal, and output a first intermediate signal and a second intermediate signal, respectively, to a first intermediate node and a second intermediate node, based on the input signal and the output signal; an amplifier to amplify the first intermediate signal and the second intermediate signal, to output a third intermediate signal and a fourth intermediate signal; an output circuit configured to output the output signal, which is a data voltage, to an output terminal, based on the third intermediate signal and the fourth intermediate signal; a compensator including a first capacitor connected between the output terminal and the first intermediate node, and a second capacitor connected between the output terminal and the second intermediate node; and a feed-forward circuit.