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:
Nov. 20, 2018
Filed:
Aug. 11, 2015
Applicant:
Western Digital Technologies, Inc., Irvine, CA (US);
Inventors:
Zvonimir Z. Bandic, San Jose, CA (US);
Robert E. Mateescu, San Jose, CA (US);
Seung-Hwan Song, San Jose, CA (US);
Assignee:
WESTERN DIGITAL TECHNOLOGIES, INC., San Jose, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/10 (2006.01); G11C 29/52 (2006.01); G11C 29/04 (2006.01); G11C 29/44 (2006.01);
U.S. Cl.
CPC ...
G06F 11/1044 (2013.01); G11C 29/52 (2013.01); G11C 2029/0411 (2013.01); G11C 2029/4402 (2013.01);
Abstract
A storage device may include a primary storage array comprising a plurality of memory devices, one or more parity memory devices, and a controller configured to store a block of data. The controller may be configured to store the block of data by at least: writing the block of data to the primary storage array, determining parity data for the block of data, and writing at least a portion of the determined parity data to the one or more parity memory devices.