Patents by Inventor II Doo Chang

II Doo Chang 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).

  • Method and device for controlling wireless resource assignment
    Publication number: 20080085716
    Abstract: A method for controlling radio resource assignment in a radio communication system obtains a radio communication variable broadcast from a base station to a terminal, and then assigns dynamically multiple carriers to a plurality of sub-channels based on the obtained radio communication variable.
    Type: Application
    Filed: June 13, 2007
    Publication date: April 10, 2008
    Inventor: II Doo Chang