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. 09, 2012
Filed:
Feb. 23, 2010
Applicants:
Jong-ryun Choi, Hwasung-si, KR;
Dong Hwan Lee, Seongnam-si, KR;
Su Ho Kim, Yongin-si, KR;
Won Lee, Gunpo-si, KR;
Alex Joo, Yongin-si, KR;
Ji Hun OH, Hwasung-si, KR;
Inventors:
Jong-Ryun Choi, Hwasung-si, KR;
Dong Hwan Lee, Seongnam-si, KR;
Su Ho Kim, Yongin-si, KR;
Won Lee, Gunpo-si, KR;
Alex Joo, Yongin-si, KR;
Ji Hun Oh, Hwasung-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03L 7/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A delay locked loop is provided. The delay locked loop controls the number of delay cells that delay the phase of an input clock during a locking operation and controls a phase delay value of at least one delay cell among a plurality of delay cells after the locking operation is completed.