Patents by Inventor CheolHoon Lee

CheolHoon Lee 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).

  • Antenna control method and antenna control system
    Patent number: 9935368
    Abstract: An object of the present invention is to provide an antenna control system and a method capable of consistently maintaining an optimum orientation point between a donor antenna and an adjacent base station.
    Type: Grant
    Filed: February 13, 2014
    Date of Patent: April 3, 2018
    Assignees: HIWAVE, INC., SOFTBANK CORP.
    Inventors: Akihiko Tajika, Junichi Miyakawa, Yoshihito Shimazaki, HaeWoon Lee, CheolHoon Lee
  • ANTENNA CONTROL METHOD AND ANTENNA CONTROL SYSTEM
    Publication number: 20150380816
    Abstract: An object of the present invention is to provide an antenna control system and a method capable of consistently maintaining an optimum orientation point between a donor antenna and an adjacent base station.
    Type: Application
    Filed: February 13, 2014
    Publication date: December 31, 2015
    Inventors: Akihiko Tajika, Junichi Miyakawa, Yoshihito Shimazaki, HaeWoon Lee, CheolHoon Lee