Patents by Inventor Cheolgu GANG

Cheolgu GANG 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).

  • Patent number: 10158163
    Abstract: Disclosed is a mobile terminal, by which extensibility of an antenna pattern and radiation efficiency of an antenna can be increased. The present invention includes a display, a frame configured to support a back of the display, a first antenna to be provided to at least one side of a top portion and a bottom portion of the frame, a rear case to attach to a back of the frame, a second antenna provided to at least one of an inner side and an outer side of the rear case, and a third antenna configured in a beam shape to be attached to at least one of a right lateral side and a left lateral side of the frame, the third antenna configured to be electrically connected to either the first antenna or the second antenna.
    Type: Grant
    Filed: August 19, 2016
    Date of Patent: December 18, 2018
    Assignee: LG ELECTRONICS INC.
    Inventors: Cheolgu Gang, Hyunsuk Yang, Jongmo Kang, Jinho Jang
  • Publication number: 20170054199
    Abstract: Disclosed is a mobile terminal, by which extensibility of an antenna pattern and radiation efficiency of an antenna can be increased. The present invention includes a display, a frame configured to support a back of the display, a first antenna to be provided to at least one side of a top portion and a bottom portion of the frame, a rear case to attach to a back of the frame, a second antenna provided to at least one of an inner side and an outer side of the rear case, and a third antenna configured in a beam shape to be attached to at least one of a right lateral side and a left lateral side of the frame, the third antenna configured to be electrically connected to either the first antenna or the second antenna.
    Type: Application
    Filed: August 19, 2016
    Publication date: February 23, 2017
    Inventors: Cheolgu GANG, Hyunsuk YANG, Jongmo Kang, Jinho Jang