Patents by Inventor Jeongyun CHEONG

Jeongyun CHEONG 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).

  • Monitoring method and device of two-channel bus data in network system
    Patent number: 9537507
    Abstract: The present disclosure includes: a first channel unit configured to transmit and receive a data piece with a network bus, to convert the received data piece to an MII data piece, and to transmit and receive the converted MII data piece; a second channel unit configured to transmit and receive a data piece with the network bus, to convert the received data piece to an MII data piece, and to transmit and receive the converted MII data piece; a CPU configured to recognize a carrier detection signal (CRC) of the MII data received from the first channel unit and the second channel unit, and to transmit and receive the MII data; and a monitoring unit configured to perform a data communication with the CPU, and to monitor a data piece by each channel from the MII data received from the CPU.
    Type: Grant
    Filed: March 11, 2015
    Date of Patent: January 3, 2017
    Assignee: LSIS CO., LTD.
    Inventors: Jeongyun Cheong, Jongwook Jeon
  • MONITORING METHOD AND DEVICE OF TWO-CHANNEL BUS DATA IN NETWORK SYSTEM
    Publication number: 20150263919
    Abstract: The present disclosure includes: a first channel unit configured to transmit and receive a data piece with a network bus, to convert the received data piece to an MII data piece, and to transmit and receive the converted MII data piece; a second channel unit configured to transmit and receive a data piece with the network bus, to convert the received data piece to an MII data piece, and to transmit and receive the converted MII data piece; a CPU configured to recognize a carrier detection signal (CRC) of the MII data received from the first channel unit and the second channel unit, and to transmit and receive the MII data; and a monitoring unit configured to perform a data communication with the CPU, and to monitor a data piece by each channel from the MII data received from the CPU.
    Type: Application
    Filed: March 11, 2015
    Publication date: September 17, 2015
    Applicant: LSIS CO., LTD.
    Inventors: Jeongyun CHEONG, Jongwook JEON