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. 30, 2016
Filed:
Oct. 03, 2014
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Man Keun Seo, Hwaseong-si, KR;
Kwang Hoon Kim, Seoul, KR;
Chan Ik Park, Suwon-si, KR;
Sang Kyoo Jeong, Seoul, KR;
Hong Rak Son, Anyang-si, KR;
Assignee:
Samsung Electronics Co.,. Ltd., Suwon-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01); G06F 12/08 (2016.01); G06F 21/44 (2013.01); G06F 21/64 (2013.01);
U.S. Cl.
CPC ...
G06F 21/44 (2013.01); G06F 3/061 (2013.01); G06F 3/067 (2013.01); G06F 3/0641 (2013.01); G06F 12/0871 (2013.01); G06F 21/64 (2013.01); G06F 2212/1052 (2013.01); G06F 2212/1056 (2013.01);
Abstract
A data storage device is configured to perform data de-duplication. A method of operating the data storage device includes receiving a first command and write data output from a host and storing the write data in a volatile memory in response to the first command, and writing the write data stored in the volatile memory in a non-volatile memory in response to a second command output from the host.