Patents by Inventor HO-YONG SONG

HO-YONG SONG 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).

  • DATA LOADING CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE COMPRISING SAME
    Publication number: 20150162103
    Abstract: A data loading circuit comprises a non-volatile memory configured to store non-volatile data and output a serial data signal based on the stored non-volatile data in response to a power-up operation, a deserializer configured to receive the serial data signal and output multiple data bits at intervals of a unit period based on the received serial data signal, a load controller configured to generate multiple loading selection signals that are sequentially activated one-by-one at each interval of the unit period, and a loading memory unit configured to sequentially store the data bits at each interval of the unit period in response to the loading selection signals.
    Type: Application
    Filed: February 16, 2015
    Publication date: June 11, 2015
    Inventors: JONG-MIN OH, HO-YONG SONG, SEONG-JIN JANG
  • Data loading circuit and semiconductor memory device comprising same
    Patent number: 8988950
    Abstract: A data loading circuit comprises a non-volatile memory configured to store non-volatile data and output a serial data signal based on the stored non-volatile data in response to a power-up operation, a deserializer configured to receive the serial data signal and output multiple data bits at intervals of a unit period based on the received serial data signal, a load controller configured to generate multiple loading selection signals that are sequentially activated one-by-one at each interval of the unit period, and a loading memory unit configured to sequentially store the data bits at each interval of the unit period in response to the loading selection signals.
    Type: Grant
    Filed: October 17, 2013
    Date of Patent: March 24, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Min Oh, Ho-Yong Song, Seong-Jin Jang
  • DATA LOADING CIRCUIT AND SEMICONDUCTOR MEMORY DEVICE COMPRISING SAME
    Publication number: 20140104966
    Abstract: A data loading circuit comprises a non-volatile memory configured to store non-volatile data and output a serial data signal based on the stored non-volatile data in response to a power-up operation, a deserializer configured to receive the serial data signal and output multiple data bits at intervals of a unit period based on the received serial data signal, a load controller configured to generate multiple loading selection signals that are sequentially activated one-by-one at each interval of the unit period, and a loading memory unit configured to sequentially store the data bits at each interval of the unit period in response to the loading selection signals.
    Type: Application
    Filed: October 17, 2013
    Publication date: April 17, 2014
    Applicant: SAMSUNG ELECTRONICS CO., LTD
    Inventors: JONG-MIN OH, HO-YONG SONG, SEONG-JIN JANG