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. 06, 2026
Filed:
Jul. 02, 2024
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jun Young Maeng, Suwon-si, KR;
Jae Woo Park, Suwon-si, KR;
Seung Yeob Baek, Suwon-si, KR;
Myoung Bo Kwak, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
A sample-and-hold circuit includes first and second differential input terminals receiving distinct first and second differential input voltages. The sample-and-hold circuit also includes first and second unity gain buffers receiving, respectively, the first and second differential input voltages from the first and second differential input terminals. The sample-and-hold circuit includes an amplifier comparing received voltages and amplifying results of the comparison. The amplifier generates a feedback voltage which regulates outputs of the first and second unity gain buffers. The feedback voltage is based on a reference voltage and a common mode voltage that is provided from the first and second unity gain buffers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile