Patents by Inventor Seong Cheol Heo

Seong Cheol Heo 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).

  • Transcoding method and apparatus therefor
    Patent number: 6999512
    Abstract: A transcoding method and apparatus for converting a digital bitstream complying with a certain compression method into a digital bitstream complying with a different (or the same) compression method is provided. The transcoding apparatus performs conversion between compressed bitstreams having at least syntax elements and video elements corresponding to video data.
    Type: Grant
    Filed: May 25, 2001
    Date of Patent: February 14, 2006
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Kook Yeol Yoo, Yoon Soo Kim, Jae Kyoon Kim, Kwang Deok Seo, Kyu Chan Roh, Seong Cheol Heo
  • Transcoding method and apparatus therefor
    Publication number: 20020110193
    Abstract: A transcoding method and apparatus for converting a digital bitstream complying with a certain compression method into a digital bitstream complying with a different (or the same) compression method is provided. The transcoding apparatus performs conversion between compressed bitstreams having at least syntax elements and video elements corresponding to video data.
    Type: Application
    Filed: May 25, 2001
    Publication date: August 15, 2002
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Kook Yeol Yoo, Yoon Soo Kim, Jae Kyoon Kim, Kwang Deok Seo, Kyu Chan Roh, Seong Cheol Heo