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:
Feb. 05, 2019
Filed:
Jan. 18, 2016
Applicant:
Silicon Motion, Inc., Jhubei, TW;
Inventor:
Po-Sheng Chou, Toufen, TW;
Assignee:
Silicon Motion, Inc., Jhubei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 16/26 (2006.01); G11C 29/42 (2006.01); G11C 16/34 (2006.01); G11C 29/02 (2006.01); G11C 29/04 (2006.01);
U.S. Cl.
CPC ...
G11C 16/26 (2013.01); G11C 16/3431 (2013.01); G11C 29/021 (2013.01); G11C 29/028 (2013.01); G11C 29/42 (2013.01); G11C 2029/0411 (2013.01);
Abstract
A data storage device includes a flash memory and a controller. The controller determines whether a first page of the flash memory meets a predetermined condition, and refreshes a block corresponding to the first page when the first page meets the predetermined condition, wherein the predetermined condition includes a voltage distribution of the first page being shifted to a predetermined direction, the predetermined direction being left.
Chou, Po-Sheng. (2019). Data storage device and data refresh method thereof (U.S. Patent No. 10199107). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10199107
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile