Patents by Inventor Jeong Hoon Cho

Jeong Hoon Cho 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).

  • BEAMFORMING APPARATUS AND BEAMFORMING METHOD FOR ANTENNA
    Publication number: 20130059620
    Abstract: Disclosed are a beamforming method and a beamforming apparatus for an adaptive antenna. A mobile terminal equipped with the adaptive antenna is initialized, a base station to transceive a signal with the mobile terminal is searched, beamforming is performed based on the searched base station, a reference position value of the mobile terminal is stored, and the beamforming of the antenna is adjusted if a sensing module in the mobile terminal detects position change of the mobile terminal based on a reference position. A changed position of the mobile terminal is stored as the reference position value, so that the position of the terminal is detected based on the reference position in real time, thereby simply and accurately performing the beamforming.
    Type: Application
    Filed: September 4, 2012
    Publication date: March 7, 2013
    Applicant: LG INNOTEK CO., LTD.
    Inventor: Jeong Hoon CHO
  • MIMO Communication System and Control Method Thereof
    Publication number: 20110211657
    Abstract: Disclosed are a MIMO communication system and a method of controlling the same.
    Type: Application
    Filed: August 20, 2009
    Publication date: September 1, 2011
    Applicant: LG Innotek Co., Ltd
    Inventors: Jeong Hoon Cho, Ja Kwon Ku, Kyung Suk Kim, Gil Sang Yoon, Jeong Hwan Lee, In Tae Hwang