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:
Jul. 28, 2020
Filed:
Jun. 27, 2019
Applicant:
SK Hynix Inc., Icheon-si Gyeonggi-do, KR;
Inventor:
Min Chul Shin, Seoul, KR;
Assignee:
SK hynix Inc., Icheon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/044 (2006.01); G11C 13/00 (2006.01);
U.S. Cl.
CPC ...
G11C 13/0028 (2013.01); G11C 13/004 (2013.01); G11C 13/0026 (2013.01); G11C 13/0038 (2013.01);
Abstract
A semiconductor memory apparatus includes a memory cell coupled between a bit line and a word line. A sensing line is disposed adjacent to the word line to form a capacitor together with the word line. A sense amplifier coupled to the sensing line generates an output signal by detecting a voltage level of the sensing line.