Patents by Inventor CHEN-HUI HSU

CHEN-HUI HSU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Operating method for data storage device
    Patent number: 11269783
    Abstract: An operating method for a data storage device is provided. The operating method includes steps of: dividing a mapping table into a plurality of sub-mapping tables; receiving an access command comprising a data address and a command category; determining whether a target sub-mapping table corresponding to the data address has been cached, wherein the target sub-mapping table is one of the sub-mapping tables; and if false, reading and caching the target sub-mapping table from the sub-mapping tables.
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: March 8, 2022
    Assignee: Silicon Motion, Inc.
    Inventors: Hong-Jung Hsu, Chen-Hui Hsu
  • OPERATING METHOD FOR DATA STORAGE DEVICE
    Publication number: 20200218667
    Abstract: An operating method for a data storage device is provided. The operating method includes steps of: dividing a mapping table into a plurality of sub-mapping tables; receiving an access command comprising a data address and a command category; determining whether a target sub-mapping table corresponding to the data address has been cached, wherein the target sub-mapping table is one of the sub-mapping tables; and if false, reading and caching the target sub-mapping table from the sub-mapping tables.
    Type: Application
    Filed: March 17, 2020
    Publication date: July 9, 2020
    Inventors: HONG-JUNG HSU, CHEN-HUI HSU
  • Operating method for data storage device
    Patent number: 10649913
    Abstract: An operating method for a data storage device is provided. The operating method includes steps of: dividing a mapping table into a plurality of sub-mapping tables; receiving an access command comprising a data address and a command category; determining whether a target sub-mapping table corresponding to the data address has been cached, wherein the target sub-mapping table is one of the sub-mapping tables; and if false, reading and caching the target sub-mapping table from the sub-mapping tables.
    Type: Grant
    Filed: October 13, 2017
    Date of Patent: May 12, 2020
    Assignee: Silicon Motion, Inc.
    Inventors: Hong-Jung Hsu, Chen-Hui Hsu
  • OPERATING METHOD FOR DATA STORAGE DEVICE
    Publication number: 20180137057
    Abstract: An operating method for a data storage device is provided. The operating method includes steps of: dividing a mapping table into a plurality of sub-mapping tables; receiving an access command comprising a data address and a command category; determining whether a target sub-mapping table corresponding to the data address has been cached, wherein the target sub-mapping table is one of the sub-mapping tables; and if false, reading and caching the target sub-mapping table from the sub-mapping tables.
    Type: Application
    Filed: October 13, 2017
    Publication date: May 17, 2018
    Inventors: HONG-JUNG HSU, CHEN-HUI HSU