Patents by Inventor Sungjoon Hong

Sungjoon Hong 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: 11888213
    Abstract: A mobile terminal comprises: a terminal body; and a first antenna device and a second antenna device disposed at one side of the terminal body in an adjacent manner, and formed to operate at different frequency bands, wherein the first antenna device and the second antenna device are provided with conductive members each having a slit at one side thereof, and wherein the conductive members form part of an appearance of the terminal body.
    Type: Grant
    Filed: December 21, 2021
    Date of Patent: January 30, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Yunmo Kang, Kangjae Jung, Sungjoon Hong, Byungwoon Jung, Sungjung Rho
  • Publication number: 20220393349
    Abstract: Provided is an electronic device provided with a 5G antenna according to the present invention. The electronic device is provided with a first antenna including: a metal pattern in which metal having a predetermined length and a predetermined width is printed and disposed on the entire surface of a substrate, and which is configured to radiate a first signal; and a feeding pattern which is disposed inside a region in which the metal pattern is separated and spaced, and configured to couple-feed the first signal to the metal pattern. Further, the electronic device further comprises a second antenna that includes a metal pattern and a second feeding pattern arranged to be symmetric to the first antenna on the entire surface of the substrate, wherein the second antenna is configured to radiate a second signal.
    Type: Application
    Filed: October 30, 2019
    Publication date: December 8, 2022
    Applicant: LG ELECTRONICS INC.
    Inventors: Songyi LEE, Moonsoo SONG, Chisang YOU, Sungjoon HONG, Youngtaek HONG
  • Patent number: 11362699
    Abstract: A mobile terminal including a body for receiving an electronic component therein; a middle frame mounted on the body a main board mounted on the body; a side case surrounding an edge of the body, wherein the side case includes a plurality of antenna radiators having a first end and a second end, and a plurality of slits defined between the plurality of antenna radiators; a ground line connected to each of the antenna radiators; and a feeding line for supplying power to each of the antenna radiators. Further, each of the antenna radiators includes the second end grounded by the ground line and the first end spaced apart from the second end of a neighbor antenna radiator.
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: June 14, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Kangjae Jung, Dongjin Kim, Yunmo Kang, Sungjoon Hong, Kyoungsun Hwang, Sungjung Rho
  • Publication number: 20220115771
    Abstract: A mobile terminal comprises: a terminal body; and a first antenna device and a second antenna device disposed at one side of the terminal body in an adjacent manner, and formed to operate at different frequency bands, wherein the first antenna device and the second antenna device are provided with conductive members each having a slit at one side thereof, and wherein the conductive members form part of an appearance of the terminal body.
    Type: Application
    Filed: December 21, 2021
    Publication date: April 14, 2022
    Applicant: LG ELECTRONICS INC.
    Inventors: Yunmo KANG, Kangjae JUNG, Sungjoon HONG, Byungwoon JUNG, Sungjung RHO
  • Patent number: 11233314
    Abstract: A mobile terminal comprises: a terminal body; and a first antenna device and a second antenna device disposed at one side of the terminal body in an adjacent manner, and formed to operate at different frequency bands, wherein the first antenna device and the second antenna device are provided with conductive members each having a slit at one side thereof, and wherein the conductive members form part of an appearance of the terminal body.
    Type: Grant
    Filed: August 27, 2020
    Date of Patent: January 25, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Yunmo Kang, Kangjae Jung, Sungjoon Hong, Byungwoon Jung, Sungjung Rho
  • Patent number: 11088470
    Abstract: A mobile terminal according to the present invention includes a first conductive member forming a part of a lower end of an outer metal frame, and a second conductive member spaced apart from the first conductive member to form parts of the lower end and a side surface of the outer metal frame. The terminal may further include a conductive line connected to one point of each of the first conductive member and the second conductive member and interconnected inside the mobile terminal. At this time, an antenna device, in which the second conductive member is connected adjacent to a ground at a predetermined position from the one point of the second conductive member, so as to fully cover a low frequency band including an LTE, and which has a hand-effect compensation function, and a mobile terminal can be provided.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: August 10, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Youngbae Kwon, Byungeun Jeon, Byungwoon Jung, Sungjoon Hong
  • Publication number: 20210175922
    Abstract: A mobile terminal including a body for receiving an electronic component therein; a middle frame mounted on the body a main board mounted on the body; a side case surrounding an edge of the body, wherein the side case includes a plurality of antenna radiators having a first end and a second end, and a plurality of slits defined between the plurality of antenna radiators; a ground line connected to each of the antenna radiators; and a feeding line for supplying power to each of the antenna radiators. Further, each of the antenna radiators includes the second end grounded by the ground line and the first end spaced apart from the second end of a neighbor antenna radiator.
    Type: Application
    Filed: February 10, 2021
    Publication date: June 10, 2021
    Applicant: LG ELECTRONICS INC.
    Inventors: Kangjae Jung, Dongjin Kim, Yunmo Kang, Sungjoon Hong, Kyoungsun Hwang, Sungjung Rho
  • Patent number: 10951260
    Abstract: A mobile terminal comprises: a body having an electronic equipment part therein; a middle frame mounted in the body; a main substrate mounted in the body; a side case which is located around a lateral surface of the body and includes a plurality of antenna radiators and a plurality of slits among the plurality of antenna radiators; a ground line connected to the antenna radiators; and a power feeding line for applying power to the antenna radiators, wherein the slits include first and second slits, which are located at a first lateral surface of the mobile terminal, and third and fourth slits, which are located at second and third lateral surfaces adjacent to the first lateral surface of the mobile terminal, thereby improving antenna performance by minimizing interference among the antenna radiators for transmitting and receiving each frequency signal.
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: March 16, 2021
    Assignee: LG ELECTRONICS INC.
    Inventors: Kangjae Jung, Dongjin Kim, Yunmo Kang, Sungjoon Hong, Kyoungsun Hwang, Sungjung Rho
  • Publication number: 20200395654
    Abstract: A mobile terminal comprises: a terminal body; and a first antenna device and a second antenna device disposed at one side of the terminal body in an adjacent manner, and formed to operate at different frequency bands, wherein the first antenna device and the second antenna device are provided with conductive members each having a slit at one side thereof, and wherein the conductive members form part of an appearance of the terminal body.
    Type: Application
    Filed: August 27, 2020
    Publication date: December 17, 2020
    Applicant: LG ELECTRONICS INC.
    Inventors: Yunmo KANG, Kangjae JUNG, Sungjoon HONG, Byungwoon JUNG, Sungjung RHO
  • Patent number: 10790575
    Abstract: A mobile terminal comprises: a terminal body; and a first antenna device and a second antenna device disposed at one side of the terminal body in an adjacent manner, and formed to operate at different frequency bands, wherein the first antenna device and the second antenna device are provided with conductive members each having a slit at one side thereof, and wherein the conductive members form part of an appearance of the terminal body.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: September 29, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Yunmo Kang, Kangjae Jung, Sungjoon Hong, Byungwoon Jung, Sungjung Rho
  • Publication number: 20200161747
    Abstract: A mobile terminal comprises: a terminal body; and a first antenna device and a second antenna device disposed at one side of the terminal body in an adjacent manner, and formed to operate at different frequency bands, wherein the first antenna device and the second antenna device are provided with conductive members each having a slit at one side thereof, and wherein the conductive members form part of an appearance of the terminal body.
    Type: Application
    Filed: January 24, 2020
    Publication date: May 21, 2020
    Applicant: LG ELECTRONICS INC.
    Inventors: Yunmo KANG, Kangjae JUNG, Sungjoon HONG, Byungwoon JUNG, Sungjung RHO
  • Patent number: 10573957
    Abstract: A mobile terminal comprises: a terminal body; and a first antenna device and a second antenna device disposed at one side of the terminal body in an adjacent manner, and formed to operate at different frequency bands, wherein the first antenna device and the second antenna device are provided with conductive members each having a slit at one side thereof, and wherein the conductive members form part of an appearance of the terminal body.
    Type: Grant
    Filed: July 11, 2018
    Date of Patent: February 25, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Yunmo Kang, Kangjae Jung, Sungjoon Hong, Byungwoon Jung, Sungjung Rho
  • Publication number: 20200007184
    Abstract: A mobile terminal comprises: a body having an electronic equipment part therein; a middle frame mounted in the body; a main substrate mounted in the body; a side case which is located around a lateral surface of the body and includes a plurality of antenna radiators and a plurality of slits among the plurality of antenna radiators; a ground line connected to the antenna radiators; and a power feeding line for applying power to the antenna radiators, wherein the slits include first and second slits, which are located at a first lateral surface of the mobile terminal, and third and fourth slits, which are located at second and third lateral surfaces adjacent to the first lateral surface of the mobile terminal, thereby improving antenna performance by minimizing interference among the antenna radiators for transmitting and receiving each frequency signal.
    Type: Application
    Filed: January 26, 2017
    Publication date: January 2, 2020
    Applicant: LG ELECTRONICS INC.
    Inventors: Kangjae Jung, Dongjin Kim, Yunmo Kang, Sungjoon Hong, Kyoungsun Hwang, Sungjung Rho
  • Patent number: 10361743
    Abstract: A mobile terminal including a case; a metal plate mounted in the case; a first radiator comprising one end connected to the metal plate via a connection portion and extended from the connection portion in a first direction, the first radiator being spaced apart a preset distance from the metal plate; a first feeder connected to the first radiator and supplying power; an additional radiator; and a first switch configured to be switched on and off to connect and disconnect the additional radiator and the first feeder to and from each other.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: July 23, 2019
    Assignee: LG Electronics Inc.
    Inventors: Sungjoon Hong, Kangjae Jung, Sungjung Rho, Youngbae Kwon, Jaewoo Lee, Deuksu Choi
  • Publication number: 20190181564
    Abstract: A mobile terminal according to the present invention includes a first conductive member forming a part of a lower end of an outer metal frame, and a second conductive member spaced apart from the first conductive member to form parts of the lower end and a side surface of the outer metal frame. The terminal may further include a conductive line connected to one point of each of the first conductive member and the second conductive member and interconnected inside the mobile terminal. At this time, an antenna device, in which the second conductive member is connected adjacent to a ground at a predetermined position from the one point of the second conductive member, so as to fully cover a low frequency band including an LTE, and which has a hand-effect compensation function, and a mobile terminal can be provided.
    Type: Application
    Filed: December 12, 2018
    Publication date: June 13, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Youngbae KWON, Byungeun JEON, Byungwoon JUNG, Sungjoon HONG
  • Patent number: 10177440
    Abstract: According to the present invention, a mobile terminal includes a main body including a front side with which a display unit is combined, a first antenna mounted on the main body, extended in a first direction and including a first slot of which one end is closed and another end is opened, a second antenna mounted on the main body, extended in a second direction corresponding to a direction opposite to the direction to which the first slot is extended and including a second slot of which one end is closed and another end is opened, a power supply unit mounted in the inside of the main body, a first feeder configured to supply power to the first antenna from the power supply unit and a second feeder configured to supply power to the second antenna from the power supply unit.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: January 8, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Byungwoon Jung, Jaewoo Lee, Sungjung Rho, Changwon Yun, Daeyong Kwak, Sungjoon Hong
  • Patent number: D938460
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: December 14, 2021
    Assignee: GOOGLE LLC
    Inventors: Yameng Lee Thorp, Sungjoon Hong, Kim Tran, Adam Goldstein
  • Patent number: D938977
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: December 21, 2021
    Assignee: GOOGLE LLC
    Inventors: Yameng Lee Thorp, Sungjoon Hong, Kim Tran, Adam Goldstein
  • Patent number: D940734
    Type: Grant
    Filed: October 2, 2019
    Date of Patent: January 11, 2022
    Assignee: GOOGLE LLC
    Inventors: Yameng Lee Thorp, Sungjoon Hong, Kim Tran, Adam Goldstein
  • Patent number: D947885
    Type: Grant
    Filed: November 15, 2021
    Date of Patent: April 5, 2022
    Assignee: GOOGLE LLC
    Inventors: Yameng Lee Thorp, Sungjoon Hong, Kim Tran, Adam Goldstein