Patents by Inventor Dae-Han Youn

Dae-Han Youn 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).

  • Memory system and method for providing error correction
    Patent number: 8301986
    Abstract: An error correction decoder includes a syndrome computation circuit, an error correction and computation circuit and an error correction circuit. The syndrome computation circuit calculates a syndrome of read data. The error correction and computation circuit calculates a location of a single-bit error using a division operation between elements of the syndrome when the single-bit error exists in the read data. The error correction circuit corrects the single-bit error of the read data based on the location of the single-bit error.
    Type: Grant
    Filed: February 23, 2009
    Date of Patent: October 30, 2012
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Nam-Phil Jo, Dae-Han Youn
  • MEMORY SYSTEM AND METHOD FOR PROVIDING ERROR CORRECTION
    Publication number: 20090217140
    Abstract: An error correction decoder includes a syndrome computation circuit, an error correction and computation circuit and an error correction circuit. The syndrome computation circuit calculates a syndrome of read data. The error correction and computation circuit calculates a location of a single-bit error using a division operation between elements of the syndrome when the single-bit error exists in the read data. The error correction circuit corrects the single-bit error of the read data based on the location of the single-bit error.
    Type: Application
    Filed: February 23, 2009
    Publication date: August 27, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Nam-Phil JO, Dae-Han YOUN