Patents by Inventor Jin-Ki Yang

Jin-Ki Yang 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 AND METHOD FOR DOWNLOADING SOFTWARE IN PORTABLE TERMINAL
    Publication number: 20080104398
    Abstract: A method for downloading software in a portable terminal is provided. The method includes decrypting authentication information of first binary data transmitted from a downloader; comparing the version of the first binary data with the version of second binary data stored in the portable terminal by using the authentication information; and determining whether to permit download of the first binary data based on the comparison result obtained by comparing the version of the first binary data and the version of the second binary data.
    Type: Application
    Filed: October 29, 2007
    Publication date: May 1, 2008
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jung-Min CHO, Jin-Ki Yang, Kyung-Ik Jang