Patents by Inventor Yong II Lee

Yong II Lee 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: 9407223
    Abstract: Provided is a mobile terminal and method for controlling a sound (audio) to be output, the mobile terminal including at least one application including sound (audio) data and requesting an output sound, a sound (audio) control unit to determine an output sound when a plurality of requests for the output sound is input by a plurality of applications being executed, and a sound (audio) output unit to output the determined sound by forming a virtual output path for each of the sound data to be output, and blocking other virtual output paths aside from a virtual output path mapped to the sound determined to be output by the sound control unit.
    Type: Grant
    Filed: September 27, 2013
    Date of Patent: August 2, 2016
    Assignee: Pantech Co., Ltd.
    Inventors: Yong II Lee, Young Jun Kang, Jae Woo Hwang