Patents by Inventor Oh Ill Kwon

Oh Ill Kwon 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).

  • Adjustment of regional code information
    Patent number: 7646683
    Abstract: The adjustment of regional code information in which a first region code and a first nation code associated with the first region code are received from an optical disc. At least one of a broadcasting signal or an IP address are received at an electronic device, such as a DVD player. A second nation code is extracted from the broadcasting signal and/or the IP address, and a second region code associated with the second nation code is determined. The second region code is compared with the first region code, and the second region code and the second nation code are stored at the device if the first region code and the second region code do not match.
    Type: Grant
    Filed: May 30, 2007
    Date of Patent: January 12, 2010
    Assignee: LG Electronics Inc.
    Inventors: Woo Sig Kang, Oh Ill Kwon
  • ADJUSTMENT OF REGIONAL CODE INFORMATION
    Publication number: 20080043604
    Abstract: The adjustment of regional code information in which a first region code and a first nation code associated with the first region code are received from an optical disc. At least one of a broadcasting signal or an IP address are received at an electronic device, such as a DVD player. A second nation code is extracted from the broadcasting signal and/or the IP address, and a second region code associated with the second nation code is determined. The second region code is compared with the first region code, and the second region code and the second nation code are stored at the device if the first region code and the second region code do not match.
    Type: Application
    Filed: May 30, 2007
    Publication date: February 21, 2008
    Applicant: LG ELECTRONICS INC.
    Inventors: Woo Sig KANG, Oh Ill KWON