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. 21, 2014
Filed:
Sep. 14, 2012
Applicants:
Dae-han Kwon, Gyeonggi-do, KR;
Yong-ju Kim, Gyeonggi-do, KR;
Jae-il Kim, Gyeonggi-do, KR;
Taek-sang Song, Gyeonggi-do, KR;
Inventors:
Dae-Han Kwon, Gyeonggi-do, KR;
Yong-Ju Kim, Gyeonggi-do, KR;
Jae-Il Kim, Gyeonggi-do, KR;
Taek-Sang Song, Gyeonggi-do, KR;
Assignee:
SK Hynix Inc., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 21/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
A counting circuit includes: a clock division unit configured to divide a reference clock signal at a preset division ratio and generate a divided clock signal, a counting unit configured to count the divided clock signal, and a counting control unit configured to enable the counting unit during an enable period corresponding to the division ratio.