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:
Mar. 05, 2013
Filed:
Dec. 21, 2011
Dong Suk Shin, Icheon-si, KR;
Kwang Jin NA, Icheon-si, KR;
Dong Suk Shin, Icheon-si, KR;
Kwang Jin Na, Icheon-si, KR;
SK Hynix Inc., Gyeonggi-do, KR;
Abstract
A duty cycle correction circuit includes a duty correction block configured to generate a first pre-corrected signal and a second pre-corrected signal in response to a duty code and an input signal; a duty-corrected signal generation block configured to generate a duty-corrected signal in response to a first select signal, a second select signal, the first pre-corrected signal and the second pre-corrected signal; and a control block configured to generate the duty code, the first select signal and the second select signal in response to the duty-corrected signal and the input signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile