Patents by Inventor Ki-won Cho

Ki-won Cho 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).

  • System and method for controlling audio signals for playback
    Patent number: 7155017
    Abstract: An apparatus and method for controlling a plurality of speakers, comprising an amplifier for amplifying and outputting a play signal to be played over the speakers; and at least one sensor disposed proximal to at least one of the speakers for sensing at least one environmental condition and outputting sensing data to a controller, wherein the controller adjusts the play signal to compensate for environmental changes based on the sensing data.
    Type: Grant
    Filed: March 16, 2004
    Date of Patent: December 26, 2006
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jong-Ho Kim, Ki-won Cho, Hae-Young Na, Keun-Chul Hong, Jong-Chul Shin
  • System and method for controlling audio signals for playback
    Publication number: 20050018856
    Abstract: An apparatus and method for controlling a plurality of speakers, comprising an amplifier for amplifying and outputting a play signal to be played over the speakers; and at least one sensor disposed proximal to at least one of the speakers for sensing at least one environmental condition and outputting sensing data to a controller, wherein the controller adjusts the play signal to compensate for environmental changes based on the sensing data.
    Type: Application
    Filed: March 16, 2004
    Publication date: January 27, 2005
    Inventors: Jong-Ho Kim, Ki-won Cho, Hae-Young Na, Keun-Chul Hong, Jong-Chul Shin