Patents by Inventor Jae-Geuk Kim

Jae-Geuk Kim 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).

  • FILE SYSTEM OPERATING METHOD AND DEVICES USING THE SAME
    Publication number: 20120209893
    Abstract: A method of operating a file system in a host configured to store write data in a data storage device including a first region and a second region is disclosed, and includes; receiving a write data request for write data associated with a file, classifying the write data as hot data or cold data using file meta data for the file, and if the write data is classified as hot data, storing the write data in the first region, and otherwise if the write data is classified as cold data storing the write data in the second region.
    Type: Application
    Filed: November 25, 2011
    Publication date: August 16, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jae Geuk Kim, Chul Lee, Joo Young Hwang
  • PROGRAMMING METHOD AND DEVICE FOR A BUFFER CACHE IN A SOLID-STATE DISK SYSTEM
    Publication number: 20110296089
    Abstract: Provided are a method and apparatus for programming a buffer cache in a Solid State Disk (SSD) system. The buffer cache programming apparatus in the SSD system may include a buffer cache unit to store pages, a memory unit including a plurality of memory chips, and a control unit to select at least one of the page as a victim page, based on a delay occurring when a page is stored in at least one target memory chip among the plurality of memory chips.
    Type: Application
    Filed: November 30, 2009
    Publication date: December 1, 2011
    Applicant: INDILINX CO., LTD
    Inventors: Jin-Ho Seol, Seung-Ryoul Maeng, Jin-Soo Kim, Jae-Geuk Kim, Hyo-Taek Shim, Han-Mook Park