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:
Aug. 02, 2016
Filed:
Jan. 14, 2014
Western Digital Technologies, Inc., Irvine, CA (US);
Tamir Ram, Sunnyvale, CA (US);
Western Digital Technologies, Inc., Irvine, CA (US);
Abstract
A method may comprise reading a portion of a predetermined amount of data; identifying a first location, within the portion of the predetermined amount of data, of each instance of a data value; identifying second and subsequent locations, within the portion of the predetermined amount of data, of each instance of the data values of the read portion of the predetermined amount of data; determining separate instances of repeated sequences of values in the identified locations; and compressing at least one of the determined separate instances of repeated sequences of values. The compression may be carried out by replacing each repeated sequence of values with at least a reference to a previous instance of the repeated sequence and a length of the previous repeated sequence.