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:
Jan. 08, 2019
Filed:
Jul. 07, 2017
Applicant:
Seagate Technology Llc, Cupertino, CA (US);
Inventors:
Thomas V. Spencer, Fort Collins, CO (US);
Ryan James Goss, Prior Lake, MN (US);
Mark A. Gaertner, Vadnais Heights, MN (US);
Assignee:
Seagate Technology LLC, Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01); G06F 11/20 (2006.01); G06F 12/02 (2006.01); G06F 13/16 (2006.01); G11C 29/52 (2006.01);
U.S. Cl.
CPC ...
G11C 29/52 (2013.01); G06F 3/0656 (2013.01); G06F 3/0679 (2013.01); G06F 11/2094 (2013.01); G06F 12/0246 (2013.01); G06F 13/1673 (2013.01);
Abstract
A data storage system can consist of a number of data storage devices each having a non-volatile memory, a memory buffer, and an error detection module. The memory buffer may store a first data block comprising a front-end first-level error detection code assigned by the error detection module. The non-volatile memory can consist of a second data block having a back-end first-level error detection code and a second-level error detection code each assigned by the error detection module.