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. 13, 2014
Filed:
Jul. 12, 2010
Gunhee Han, Seoul, KR;
Youngcheol Chae, Seoul, KR;
Inhee Lee, Seoul, KR;
Dongmyung Lee, Seoul, KR;
Seunghyun Lim, Seoul, KR;
Ji Min Cheon, Seoul, KR;
Gunhee Han, Seoul, KR;
Youngcheol Chae, Seoul, KR;
Inhee Lee, Seoul, KR;
Dongmyung Lee, Seoul, KR;
Seunghyun Lim, Seoul, KR;
Ji Min Cheon, Seoul, KR;
Abstract
According to the present invention, a switched capacitor circuit comprises: an inverting amplifier for removing the offset by using a chopper stabilization circuit; a sampling unit which is connected between an input terminal and the inverting amplifier; and a feedback unit which is connected to the inverting amplifier in parallel.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile