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. 28, 2018
Filed:
Mar. 30, 2016
Applicants:
Arash Rezaei, Raleigh, NC (US);
Tameesh Suri, San Jose, CA (US);
Bob Brennan, Santa Clara, CA (US);
Inventors:
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0614 (2013.01); G06F 3/064 (2013.01); G06F 3/0608 (2013.01); G06F 3/0659 (2013.01); G06F 3/0679 (2013.01); G06F 2212/1036 (2013.01); G06F 2212/7201 (2013.01); G06F 2212/7211 (2013.01);
Abstract
An embodiment includes a storage device, comprising: a memory; and a controller including a memory interface coupled to the memory, the controller configured to: receive write data to write to an address associated with first data stored in the memory and a first differentially compressed value stored in the memory; calculate a second differentially compressed value based on the write data and the first data; store the second differentially compressed value in the memory; and change the association of the address to reference the second differentially compressed value instead of the first differentially compressed value.