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. 28, 2014
Filed:
Oct. 10, 2012
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Hyeoung-won Seo, Yongin-si, KR;
Soo-ho Shin, Yongin-si, KR;
Won-woo Lee, Yongin-si, KR;
Jeong-soo Park, Yongin-si, KR;
Young-yong Byun, Seoul, KR;
Seong-jin Jang, Seongnam-si, KR;
Sang-woong Shin, Seongnam-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01); G11C 11/4091 (2006.01); G11C 8/14 (2006.01); G11C 11/4094 (2006.01); G11C 7/12 (2006.01);
U.S. Cl.
CPC ...
G11C 8/14 (2013.01); G11C 11/4091 (2013.01); G11C 2207/005 (2013.01); G11C 11/4094 (2013.01); G11C 7/12 (2013.01);
Abstract
A semiconductor memory device includes a plurality of memory cell blocks including a first memory cell block having bit lines, an edge sense amplifier block including edge sense amplifiers coupled to a portion of the bit lines of the first memory cell block, and a balancing capacitor unit coupled to the edge sense amplifiers.