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:
Apr. 02, 2019
Filed:
Jul. 06, 2017
Applicant:
SK Hynix Inc., Icheon-si Gyeonggi-do, KR;
Inventors:
Assignee:
SK hynix Inc., Icheon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01); G11C 8/06 (2006.01); G11C 7/10 (2006.01); G11C 7/14 (2006.01); G11C 7/24 (2006.01); G11C 5/04 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0619 (2013.01); G06F 3/065 (2013.01); G06F 3/0659 (2013.01); G06F 3/0688 (2013.01); G11C 7/10 (2013.01); G11C 7/14 (2013.01); G11C 7/24 (2013.01); G11C 8/06 (2013.01); G11C 5/04 (2013.01);
Abstract
A memory module may be provided. The memory module may include a normal memory device, a spare memory device, and a row hammering determination circuit. The row hammering determination circuit may be configured to control the spare memory device to perform a data input and output operation, instead of a data input and output operation with the normal memory device in which row hammering has occurred.
Ahn, Nam. (2019). Semiconductor apparatus, memory module and operation method thereof (U.S. Patent No. 10248340). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10248340
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile