Patents by Inventor Byun-Kiwon Chung

Byun-Kiwon Chung 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).

  • APPARATUS FOR RECORDING OR REPRODUCING MULTIMEDIA DATA USING HIERARCHICAL INFORMATION STRUCTURE AND INFORMATION STORAGE MEDIUM THEREOF
    Publication number: 20080267593
    Abstract: A multimedia data recording apparatus, a multimedia data reproducing apparatus, and multimedia data storage include a first layer storing multimedia data; and a second layer in which, when the multimedia data is divided into a record unit and a reproduction unit, information of attributes of the record unit and a relationship between the record unit and the reproduction unit are described with a markup language using elements and the attributes. Navigation data, which is used to control a selection of the reproduction unit and reproduction sequence, is recorded on a third layer.
    Type: Application
    Filed: July 10, 2008
    Publication date: October 30, 2008
    Applicant: Samsung Electronics Co., Ltd
    Inventors: Seong-jin MOON, Byun-Kiwon Chung, Kil-soo Jung, Sung-wook Park