Patents by Inventor Seok-Min KO

Seok-Min KO 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).

  • Patent number: 9223694
    Abstract: A data storage device includes a first memory device configured to store data having a first property, and a second memory device including a first block configured to store data having a second property and a second block configured to store data transferred from the first memory device.
    Type: Grant
    Filed: June 26, 2013
    Date of Patent: December 29, 2015
    Assignees: SK HYNIX INC., INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
    Inventors: Hyeok-Jun Seo, Seok-Min Ko, Eui-Young Chung
  • Patent number: 9043516
    Abstract: A data storage device includes a first memory device configured to store data having a first property, a second memory device configured to store data having a second property, and a controller. The controller selects data stored in the first memory device, and transfers the selected data to the second memory device or stores the selected data in another physical location of the first memory device selectively depending on an update count (UC) of an address at which the selected data is stored.
    Type: Grant
    Filed: June 26, 2013
    Date of Patent: May 26, 2015
    Assignees: SK HYNIX INC., INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY
    Inventors: Hyeok-Jun Seo, Seok-Min Ko, Eui-Young Chung
  • Publication number: 20140006733
    Abstract: A data storage device includes a first memory device configured to store data having a first property, a second memory device configured to store data having a second property, and a controller. The controller selects data stored in the first memory device, and transfers the selected data to the second memory device or stores the selected data in another physical location of the first memory device selectively depending on an update count (UC) of an address at which the selected data is stored.
    Type: Application
    Filed: June 26, 2013
    Publication date: January 2, 2014
    Inventors: Hyeok-Jun SEO, Seok-Min KO, Eui-Young CHUNG
  • Publication number: 20140006694
    Abstract: A data storage device includes a first memory device configured to store data having a first property, and a second memory device including a first block configured to store data having a second property and a second block configured to store data transferred from the first memory device.
    Type: Application
    Filed: June 26, 2013
    Publication date: January 2, 2014
    Inventors: Hyeok-Jun SEO, Seok-Min KO, Eui-Young CHUNG