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:
Jun. 18, 2019
Filed:
Jun. 27, 2017
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-Do, KR;
Inventors:
Jong Hyun Yoon, Hwaseong-si, KR;
Jupyung Lee, Incheon, KR;
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 3/06 (2006.01); G06F 12/02 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0661 (2013.01); G06F 3/0608 (2013.01); G06F 3/0638 (2013.01); G06F 3/0679 (2013.01); G06F 12/0246 (2013.01); G06F 2212/1024 (2013.01); G06F 2212/401 (2013.01); G06F 2212/7205 (2013.01); G06F 2212/7211 (2013.01);
Abstract
A storage device including a nonvolatile memory device and an operating method of the storage device. The method includes receiving first data from an external device, compressing the received first data based on a first compression ratio, programming the compressed first data in the nonvolatile memory device, reading second data from the nonvolatile memory device, compressing the second data based on a second compression ratio that may be higher than the first compression ratio, and programming the compressed second data in the nonvolatile memory device.