Patents by Inventor YUN-A SON

YUN-A SON 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 controller, memory system, and operating method
    Patent number: 8738994
    Abstract: A memory controller and method of operating same are described. The memory controller includes a central processing unit providing re-transmission control signal, an error check block determining whether an error exists in data received from a host and generating a corresponding error check signal, and a re-transmission request unit receiving the control signal and the error check signal, communicating a request to the host for an error-correcting re-transmission operation when an error exists in the received data, and communicating a request for an extending re-transmission operation when error does not exist in the received data.
    Type: Grant
    Filed: April 24, 2012
    Date of Patent: May 27, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun Duk Cho, Yun-A Son, Chang Il Son
  • MEMORY CONTROLLER, MEMORY SYSTEM, AND OPERATING METHOD
    Publication number: 20120272114
    Abstract: A memory controller and method of operating same are described. The memory controller includes a central processing unit providing re-transmission control signal, an error check block determining whether an error exists in data received from a host and generating a corresponding error check signal, and a re-transmission request unit receiving the control signal and the error check signal, communicating a request to the host for an error-correcting re-transmission operation when an error exists in the received data, and communicating a request for an extending re-transmission operation when error does not exist in the received data.
    Type: Application
    Filed: April 24, 2012
    Publication date: October 25, 2012
    Inventors: HYUN DUK CHO, YUN-A SON, CHANG IL SON