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:
Feb. 02, 2021
Filed:
Oct. 24, 2018
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/00 (2006.01); G01R 31/317 (2006.01); G11C 29/02 (2006.01); G01R 31/3177 (2006.01);
U.S. Cl.
CPC ...
G01R 31/31716 (2013.01); G01R 31/3177 (2013.01); G01R 31/31725 (2013.01); G11C 29/02 (2013.01);
Abstract
A semiconductor memory device includes first bumps positioned along a first direction; second bumps positioned in parallel to the first bumps along the first direction; first registers connected with the first bumps; and second registers connected with the second bumps. The first registers and the second registers are sequentially connected and form a shift register.