Patents by Inventor Sun-Mi CHEONG

Sun-Mi 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).

  • Clock-shared differential signaling interface and related method
    Patent number: 8749535
    Abstract: The present invention provides a clock-shared differential signaling interface and a method of driving output data to a display panel. The apparatus includes a plurality of driver circuits, wherein each driver circuit in the plurality of driver circuits respectively provides output data. The apparatus also includes a timing controller providing a first clock signal to the plurality of driver circuits via a multi-drop connection, and providing a respective differential data signal to each driver circuit via a respective point-to-point connection.
    Type: Grant
    Filed: July 27, 2009
    Date of Patent: June 10, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Nyun Tae Kim, Ji Woon Jung, Sung Ho Kang, Sun-Mi Cheong
  • CLOCK-SHARED DIFFERENTIAL SIGNALING INTERFACE AND RELATED METHOD
    Publication number: 20100085084
    Abstract: The present invention provides a clock-shared differential signaling interface and a method of driving output data to a display panel. The apparatus includes a plurality of driver circuits, wherein each driver circuit in the plurality of driver circuits respectively provides output data. The apparatus also includes a timing controller providing a first clock signal to the plurality of driver circuits via a multi-drop connection, and providing a respective differential data signal to each driver circuit via a respective point-to-point connection.
    Type: Application
    Filed: July 27, 2009
    Publication date: April 8, 2010
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Nyun Tae KIM, Ji Woon JUNG, Sung Ho KANG, Sun-Mi CHEONG