Patents by Inventor Gyu-Seon RHIM

Gyu-Seon RHIM 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).

  • Method of controlling error check and correction (ECC) of non-volatile memory device and memory system performing the same
    Patent number: 10635532
    Abstract: A method for controlling error check and correction (ECC) of a non-volatile memory device includes storing write data in a plurality of storing regions. The write data may be generated by performing ECC encoding. Individual ECC decoding may be performed based on each of a plurality of read data read out from the storing regions. Logic operation data may be provided by performing a logic operation of the read data when the individual ECC decoding fails with respect to all of the read data. Combined ECC decoding may be performed based on the logic operation data.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: April 28, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ji-Suk Kim, Sang-In Park, Il-Han Park, Sang-Yong Yoon, Gyu-Seon Rhim, Sung-Woon Choi
  • METHOD OF CONTROLLING ERROR CHECK AND CORRECTION (ECC) OF NON-VOLATILE MEMORY DEVICE AND MEMORY SYSTEM PERFORMING THE SAME
    Publication number: 20190026181
    Abstract: A method for controlling error check and correction (ECC) of a non-volatile memory device includes storing write data in a plurality of storing regions. The write data may be generated by performing ECC encoding. Individual ECC decoding may be performed based on each of a plurality of read data read out from the storing regions. Logic operation data may be provided by performing a logic operation of the read data when the individual ECC decoding fails with respect to all of the read data. Combined ECC decoding may be performed based on the logic operation data.
    Type: Application
    Filed: February 21, 2018
    Publication date: January 24, 2019
    Inventors: Ji-Suk KIM, Sang-In PARK, IL-Han PARK, Sang-Yong YOON, Gyu-Seon RHIM, Sung-Woon CHOI