Patents by Inventor Jong Hoo An

Jong Hoo An 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).

  • Transmission power control apparatus in wireless communication system and method therefor
    Patent number: 7315975
    Abstract: The present invention provides an apparatus and method for controlling transmission powers of R-CQICH (reverse-channel quality indicator channel) and R-ACKCH (reverse-acknowledgment channel) independently. The present invention includes the steps of receiving a first parameter corresponding to the R-CQICH and a second parameter corresponding to the R-ACKCH from a base station via an overhead message and independently determining transmission powers of the R-CQICH and the R-ACKCH using the first and second parameters.
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: January 1, 2008
    Assignee: LG Electronics Inc.
    Inventors: Jong Hoo An, Ki Jun Kim, Young Woo Yun, Soon Yil Kwon, Chan Ho Kyung, Suk Hyon Yoon