Patents by Inventor Yongtaew Yim

Yongtaew Yim 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).

  • Storage device having a non-volatile memory device and copy-back method thereof
    Patent number: 8751900
    Abstract: A storage device includes a non-volatile memory device outputting read data from a source area and a memory controller configured to execute an ECC operation on a plurality of vectors in the read data and to write the error-corrected read data into target area of the non-volatile memory device. The memory controller declares that a vector corresponding to a clean area is decoding pass without using a flag bit among the plurality of vectors during the error correction operation.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: June 10, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Yong June Kim, Hong Rak Son, Seonghyeog Choi, Junjin Kong, Yongtaew Yim, Jaehong Kim, KyoungLae Cho, Wootae Chang
  • STORAGE DEVICE HAVING A NON-VOLATILE MEMORY DEVICE AND COPY-BACK METHOD THEREOF
    Publication number: 20110283166
    Abstract: A storage device includes a non-volatile memory device outputting read data from a source area and a memory controller configured to execute an ECC operation on a plurality of vectors in the read data and to write the error-corrected read data into target area of the non-volatile memory device. The memory controller declares that a vector corresponding to a clean area is decoding pass without using a flag bit among the plurality of vectors during the error correction operation.
    Type: Application
    Filed: May 13, 2011
    Publication date: November 17, 2011
    Applicant: Samsung Electronics Co., Ltd
    Inventors: Yong June Kim, Hong Rak Son, Seonghyeog Choi, Junjin Kong, Yongtaew Yim, Jaehong Kim, KyoungLae Cho, Wootae Chang