Patents by Inventor Ho-Chien Hsu

Ho-Chien 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).

  • Data storage device and data maintenance method thereof
    Patent number: 10489246
    Abstract: A data storage device includes a flash memory. The flash memory includes a plurality of weak pages and a plurality of strong pages, wherein each of the strong pages is paired with one of the weak pages, and each of the strong pages has error-correction information of the paired weak page.
    Type: Grant
    Filed: October 29, 2018
    Date of Patent: November 26, 2019
    Assignee: Silicon Motion, Inc.
    Inventors: Hsu-Ping Ou, Ho-Chien Hsu
  • Data Storage Device and Data Maintenance Method Thereof
    Publication number: 20190073264
    Abstract: The present invention provides a data storage device including a flash memory.
    Type: Application
    Filed: October 29, 2018
    Publication date: March 7, 2019
    Inventors: Hsu-Ping Ou, Ho-Chien Hsu
  • Data storage device and data maintenance method thereof
    Patent number: 10157099
    Abstract: A data storage device includes a flash memory. The flash memory includes a plurality of weak pages and a plurality of strong pages, wherein each of the strong pages is paired with one of the weak pages, and each of the strong pages has error-correction information of the paired weak page.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: December 18, 2018
    Assignee: Silicon Motion, Inc.
    Inventors: Hsu-Ping Ou, Ho-Chien Hsu
  • Data Storage Device and Data Maintenance Method Thereof
    Publication number: 20180101430
    Abstract: The present invention provides a data storage device including a flash memory. The flash memory includes a plurality of weak pages and a plurality of strong pages, wherein each of the strong pages is paired with one of the weak pages, and each of the strong pages has error-correction information of the paired weak page.
    Type: Application
    Filed: September 1, 2017
    Publication date: April 12, 2018
    Inventors: Hsu-Ping Ou, Ho-Chien Hsu
  • Multiple methods for transacting, publishing and purchasing copyrighted digital content
    Patent number: 7627892
    Abstract: A method is disclosed for transacting, purchasing and publishing copyrighted digital content that solves problems of the digital copyright that could not protect by methods of the prior art. The present invention allows various sales methods and licensing methods by using a copyrighted digital content description file, and effectively controls the user's use of the copyrighted digital content.
    Type: Grant
    Filed: June 30, 2005
    Date of Patent: December 1, 2009
    Assignee: Industrial Technology Research Institute
    Inventors: Yuh-Ren Lin, Ho-Chien Hsu, Wen-Hsi Yeh
  • Multiple methods for transacting, publishing and purchasing copyrighted digital content
    Publication number: 20060143690
    Abstract: A method is disclosed for transacting, purchasing and publishing copyrighted digital content that solves problems of the digital copyright that could not protect by methods of the prior art. The present invention allows various sales methods and licensing methods by using a copyrighted digital content description file, and effectively controls the user's use of the copyrighted digital content.
    Type: Application
    Filed: June 30, 2005
    Publication date: June 29, 2006
    Inventors: Yuh-Ren Lin, Ho-Chien Hsu, Wen-Hsi Yeh