Patents by Inventor Tao Ho Shin

Tao Ho Shin 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).

  • Nonvolatile memory device and method of operation to program/read data by encoding/decoding using actual data and random data for program/read operation
    Patent number: 7986552
    Abstract: A nonvolatile memory device includes a data conversion unit including an encoder and a decoder. The encoder sets data for each of word lines and creates second data to be programmed into a plurality of memory cells by performing a logical operation on the set data and first data input for programming. The decoder creates the first data by performing a logical operation on the second data that is read from the memory cells and the set data.
    Type: Grant
    Filed: March 10, 2009
    Date of Patent: July 26, 2011
    Assignee: Hynix Semiconductor Inc.
    Inventors: Tao Ho Shin, Joong Seob Yang, Jun Seop Chung, You Sung Kim
  • NONVOLATILE MEMORY DEVICE AND METHOD OF OPERATING THE SAME AND CONTROL DEVICE FOR CONTROLLING THE SAME
    Publication number: 20090225597
    Abstract: A nonvolatile memory device includes a data conversion unit including an encoder and a decoder. The encoder sets data for each of word lines and creates second data to be programmed into a plurality of memory cells by performing a logical operation on the set data and first data input for programming. The decoder creates the first data by performing a logical operation on the second data that is read from the memory cells and the set data.
    Type: Application
    Filed: March 10, 2009
    Publication date: September 10, 2009
    Inventors: Tao Ho SHIN, Joong Seob YANG, Jun Seop CHUNG, You Sung KIM