Patents by Inventor Jong Hyae Ahn

Jong Hyae Ahn 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 of transmitting packet data in a communication system
    Patent number: 7551639
    Abstract: A method of transmitting packet data in a CDM and TDM mobile data communication system is provided. The method comprises determining priorities of one or more control channels, transmitting control information related to one or more packet data sets to one or more mobile stations through corresponding control channels according to the priorities; and transmitting the one or more packet data sets to each mobile station through one or more data channels that correspond to the one or more control channels, respectively. And, a frame duration of the higher priority data control channel restricts a frame duration of the lower priority data control channel.
    Type: Grant
    Filed: September 26, 2002
    Date of Patent: June 23, 2009
    Assignee: LG Electronics Inc.
    Inventors: Cheol Woo You, Jong Hyae Ahn, Suk Hyon Yoon, Young Jo Lee
  • Method of transmitting packet data in a communication system
    Publication number: 20030063620
    Abstract: A method of transmitting packet data in a CDM and TDM mobile data communication system is provided. The method comprises determining priorities of one or more control channels, transmitting control information related to one or more packet data sets to one or more mobile stations through corresponding control channels according to the priorities; and transmitting the one or more packet data sets to each mobile station through one or more data channels that correspond to the one or more control channels, respectively. And, a frame duration of the higher priority data control channel restricts a frame duration of the lower priority data control channel.
    Type: Application
    Filed: September 26, 2002
    Publication date: April 3, 2003
    Applicant: LG Electronics Inc.
    Inventors: Cheol Woo You, Jong Hyae Ahn, Suk Hyon Yoon, Young Jo Lee