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:
Mar. 31, 2015
Filed:
Dec. 11, 2012
SK Hynix Inc., Icheon-si Gyeonggi-do, KR;
Hyung Gyun Yang, Icheon-si Gyeonggi-do, KR;
Hyung Dong Lee, Icheon-si Gyeonggi-do, KR;
Yong Kee Kwon, Icheon-si Gyeonggi-do, KR;
Young Suk Moon, Icheon-si Gyeonggi-do, KR;
SK Hynix Inc., Gyeonggi-do, KR;
Abstract
A semiconductor device includes a memory region configured to include a plurality of banks and a redundancy region within each of the banks and an error check and correction (ECC) region configured to detect an address of the memory region at which an error has occurred and correct a defect of the memory region by replacing the address at which the error has occurred with a redundancy line of the redundancy region based on address information.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile