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. 28, 2019
Filed:
Mar. 12, 2018
Applicant:
Nanya Technology Corporation, New Taipei, TW;
Inventors:
Ting-Shuo Hsu, New Taipei, TW;
Chih-jen Chen, Taoyuan, TW;
Assignee:
NANYA TECHNOLOGY CORPORATION, New Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/406 (2006.01); G11C 7/02 (2006.01);
U.S. Cl.
CPC ...
G11C 11/40626 (2013.01); G11C 7/02 (2013.01); G11C 11/40618 (2013.01);
Abstract
The present disclosure provides a dynamic random access memory (DRAM) and a method of operating the same. The DRAM includes a storage area and a control device. The storage area includes a memory row. The control device is configured to selectively allow the memory row to be eligible for a row-hammer refresh according to temperature of the DRAM.