Patents by Inventor Won Gee Kwak

Won Gee Kwak 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).

  • Patent number: 7903177
    Abstract: A broadcast receiver and method for displaying channel information, are discussed. According to an embodiment, a method for displaying channel information using a broadcast receiver, includes tuning, by the broadcast receiver, to at least one channel if a channel edition mode is provided, and processing video signals of the tuned channel in a multi-PIP mode, the processing step including changing at least one of a video resolution and a screen size for the video signals; graphically processing channel data information on each of the video signals; and multiplexing the video signals processed in the multi-PIP mode and the graphically processed channel data information into multiplexed signals, for outputting the multiplexed signals on a display device.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: March 8, 2011
    Assignee: LG Electronics Inc.
    Inventors: Won Gee Kwak, Hyung Mo Park
  • Patent number: 7720103
    Abstract: A method of processing a digital television (DTV) signal in a DTV receiver, the method includes receiving a digital television signal including video streams and an event information table carrying information for events on predefined virtual channels; parsing the event information table, the parsed event information table comprising bit rate information defining one or more bit rates associated with video streams in the digital television signal; and processing the video streams according to the parsed bit rate information.
    Type: Grant
    Filed: April 27, 2007
    Date of Patent: May 18, 2010
    Assignee: LG Electronics Inc.
    Inventor: Won Gee Kwak
  • Publication number: 20100085484
    Abstract: A broadcast receiver and method for displaying channel information, are discussed. According to an embodiment, a method for displaying channel information using a broadcast receiver, includes tuning, by the broadcast receiver, to at least one channel if a channel edition mode is provided, and processing video signals of the tuned channel in a multi-PIP mode, the processing step including changing at least one of a video resolution and a screen size for the video signals; graphically processing channel data information on each of the video signals; and multiplexing the video signals processed in the multi-PIP mode and the graphically processed channel data information into multiplexed signals, for outputting the multiplexed signals on a display device.
    Type: Application
    Filed: December 8, 2009
    Publication date: April 8, 2010
    Inventors: Won Gee KWAK, Hyung Mo Park
  • Patent number: 7649570
    Abstract: A broadcast receiver and a method for displaying channel information are disclosed, in which video signals of each channel are displayed in a multi-PIP mode when a channel list is displayed, so that a user can identify the channel list through video. Therefore, since broadcasting channel program information is displayed in real time in the multi-PIP mode of a video type, the user can share the broadcasting information with a broadcasting station in real time. Also, since the user can readily identify information on various broadcasting channels on a channel edition screen, it is possible to facilitate channel edition.
    Type: Grant
    Filed: January 31, 2006
    Date of Patent: January 19, 2010
    Assignee: LG Electronics Inc.
    Inventors: Won Gee Kwak, Hyung Mo Park
  • Publication number: 20070256109
    Abstract: A method of processing a digital television (DTV) signal in a DTV receiver, the method includes receiving a digital television signal including video streams and an event information table carrying information for events on predefined virtual channels; parsing the event information table, the parsed event information table comprising bit rate information defining one or more bit rates associated with video streams in the digital television signal; and processing the video streams according to the parsed bit rate information.
    Type: Application
    Filed: April 27, 2007
    Publication date: November 1, 2007
    Applicant: LG. Electronics, Inc.
    Inventor: Won Gee Kwak