Patents by Inventor Yunhoon CHO

Yunhoon 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).

  • Patent number: 11201631
    Abstract: An electronic device having antennas according to one implementation is provided. The electronic device may include a display configured to display a screen, a supporting frame coupled to the display to support the display, and having a metal rim disposed on at least one side surface thereof, and a main frame rotatably coupled to the supporting frame and having a metal rim disposed on a side surface thereof, wherein the metal rim of the main frame may have a first antenna and a second antenna operating in different bands. The supporting frame may be provided with a first slot and a second slot formed in regions thereof adjacent to regions where the first antenna and the second antenna are disposed, in a swivel state of the supporting frame with respect to the main frame.
    Type: Grant
    Filed: November 12, 2020
    Date of Patent: December 14, 2021
    Assignee: LG Electronics Inc.
    Inventors: Seokjun Lee, Yunhoon Cho, Yunmo Kang, Youngbae Kwon, Byungwoon Jung
  • Patent number: 10447326
    Abstract: A mobile terminal includes: a terminal body; an antenna portion having a feeding portion disposed in the terminal body; a metal case which forms appearance of the terminal body, and configured to support inside of the terminal body; and a molding portion formed at a region of the metal case, wherein the metal case includes a side region which forms a side surface of the terminal body and including a radiation region implemented as a radiator of the antenna portion; and a connection protrusion extended from the radiation region and connected to the feeding portion, and wherein the side region is provided with a plurality of slits, and the molding portion is formed at the plurality of slits so as to divide the radiation region.
    Type: Grant
    Filed: May 1, 2018
    Date of Patent: October 15, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Insu Song, Jaewook Lee, Yunhoon Cho
  • Publication number: 20190081654
    Abstract: A mobile terminal includes: a terminal body; an antenna portion having a feeding portion disposed in the terminal body; a metal case which forms appearance of the terminal body, and configured to support inside of the terminal body; and a molding portion formed at a region of the metal case, wherein the metal case includes a side region which forms a side surface of the terminal body and including a radiation region implemented as a radiator of the antenna portion; and a connection protrusion extended from the radiation region and connected to the feeding portion, and wherein the side region is provided with a plurality of slits, and the molding portion is formed at the plurality of slits so as to divide the radiation region.
    Type: Application
    Filed: May 1, 2018
    Publication date: March 14, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Insu SONG, Jaewook LEE, Yunhoon CHO