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. 23, 2021
Filed:
Jul. 05, 2018
Applicant:
Silicon Motion, Inc., Jhubei, TW;
Inventor:
Chien-Chung Chung, Taipei, TW;
Assignee:
SILICON MOTION, INC., Jhubei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 12/1009 (2016.01); G06F 12/02 (2006.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 12/1009 (2013.01); G06F 3/061 (2013.01); G06F 3/064 (2013.01); G06F 3/0631 (2013.01); G06F 3/0665 (2013.01); G06F 3/0679 (2013.01); G06F 3/0688 (2013.01); G06F 12/0246 (2013.01); G06F 2212/7201 (2013.01);
Abstract
The data storage method includes selecting one of a plurality of blocks in a flash memory as an active block; dividing the active block into a plurality of virtual blocks; selecting and accessing one of the virtual blocks; and maintaining a mapping table corresponding to the selected virtual block. The mapping table records mapping information between a plurality of logical addresses and a plurality of physical addresses of the selected virtual block.
Chung, Chien-Chung. (2021). Data storage device utilizing virtual blocks to improve performance and data storage method thereof (U.S. Patent No. 10929303). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10929303
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