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, 2008
Filed:
Aug. 01, 2006
Applicants:
Ki-won Park, Suwon-si, KR;
Dong-hak Shin, Hwaseong-si, KR;
Inventors:
Ki-Won Park, Suwon-si, KR;
Dong-Hak Shin, Hwaseong-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 8/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor memory device may include a switching unit to selectively connect a bitline pair and a pair of input/output lines in response to a column selection line signal; a column selection line voltage generator to generate a column selection line voltage; and a column selection line driver to provide the column selection line signal based at least in at the column selection line voltage level.