Patents by Inventor Jun-Ryul Choi

Jun-Ryul Choi 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).

  • VIDEO CONTENT PLAYING SCHEME
    Publication number: 20140123182
    Abstract: In one example embodiment, a system includes a first device configured to: play video content, display a progress bar to represent playing progress of the video content, display, on the progress bar, a first image to represent a current playing time of the video content played by the first device, and display, on the progress bar, a second image to represent a final stop time of the video content that was previously played by a second device; and a server configured to transmit, to the first device, the video content and information including the final stop time of the video content played by the second device.
    Type: Application
    Filed: November 1, 2013
    Publication date: May 1, 2014
    Applicant: KT Corporation
    Inventors: Kang-tae LEE, Yoon-su KIM, Jun-ryul CHOI
  • Remote control
    Patent number: D673934
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: January 8, 2013
    Assignee: KT Corporation
    Inventors: Tae-Ho Shin, Young-Lyoul Lee, Jang-Mi Lim, Jun-Ryul Choi