Patents by Inventor Sungjung RHO
Sungjung RHO 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).
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Patent number: 11888213Abstract: 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: GrantFiled: December 21, 2021Date of Patent: January 30, 2024Assignee: LG ELECTRONICS INC.Inventors: Yunmo Kang, Kangjae Jung, Sungjoon Hong, Byungwoon Jung, Sungjung Rho
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Patent number: 11362699Abstract: 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: GrantFiled: February 10, 2021Date of Patent: June 14, 2022Assignee: LG ELECTRONICS INC.Inventors: Kangjae Jung, Dongjin Kim, Yunmo Kang, Sungjoon Hong, Kyoungsun Hwang, Sungjung Rho
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Publication number: 20220115771Abstract: 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: ApplicationFiled: December 21, 2021Publication date: April 14, 2022Applicant: LG ELECTRONICS INC.Inventors: Yunmo KANG, Kangjae JUNG, Sungjoon HONG, Byungwoon JUNG, Sungjung RHO
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Patent number: 11233314Abstract: 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: GrantFiled: August 27, 2020Date of Patent: January 25, 2022Assignee: LG ELECTRONICS INC.Inventors: Yunmo Kang, Kangjae Jung, Sungjoon Hong, Byungwoon Jung, Sungjung Rho
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Publication number: 20210175922Abstract: 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: ApplicationFiled: February 10, 2021Publication date: June 10, 2021Applicant: LG ELECTRONICS INC.Inventors: Kangjae Jung, Dongjin Kim, Yunmo Kang, Sungjoon Hong, Kyoungsun Hwang, Sungjung Rho
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Patent number: 10951260Abstract: 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: GrantFiled: January 26, 2017Date of Patent: March 16, 2021Assignee: LG ELECTRONICS INC.Inventors: Kangjae Jung, Dongjin Kim, Yunmo Kang, Sungjoon Hong, Kyoungsun Hwang, Sungjung Rho
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Publication number: 20200395654Abstract: 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: ApplicationFiled: August 27, 2020Publication date: December 17, 2020Applicant: LG ELECTRONICS INC.Inventors: Yunmo KANG, Kangjae JUNG, Sungjoon HONG, Byungwoon JUNG, Sungjung RHO
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Patent number: 10790575Abstract: 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: GrantFiled: January 24, 2020Date of Patent: September 29, 2020Assignee: LG ELECTRONICS INC.Inventors: Yunmo Kang, Kangjae Jung, Sungjoon Hong, Byungwoon Jung, Sungjung Rho
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Publication number: 20200161747Abstract: 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: ApplicationFiled: January 24, 2020Publication date: May 21, 2020Applicant: LG ELECTRONICS INC.Inventors: Yunmo KANG, Kangjae JUNG, Sungjoon HONG, Byungwoon JUNG, Sungjung RHO
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Patent number: 10601115Abstract: A mobile terminal includes a window including a transparent region and an opaque region surrounding the transparent region, a metal case provided below the window to accommodate the window, having a rear surface portion facing the window and a side surface portion formed to extend from the rear surface portion toward a front surface, and exposed outwardly, a non-metal member formed in a region formed by cut away a portion of the case and having a slot formation portion spaced apart from the side surface portion at a predetermined interval and a pair of sectioning portions extending from the slot formation portion and traversing the side surface portion to section the side surface portion into first to third members, and first to third antenna patterns formed in the opaque region and electrically connected to the first to third members to form first and third antennas, respectively.Type: GrantFiled: March 18, 2019Date of Patent: March 24, 2020Assignee: LG ELECTRONICS INC.Inventors: Minseok Kim, Hansu Kim, Kangjae Jung, Youngbae Kwon, Sungjung Rho, Changwon Yun, Kyoungwon Jeon, Duckyun Kim, Hyoungwook Lim, Yunmo Kang, Hayong Kim
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Patent number: 10573957Abstract: 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: GrantFiled: July 11, 2018Date of Patent: February 25, 2020Assignee: LG ELECTRONICS INC.Inventors: Yunmo Kang, Kangjae Jung, Sungjoon Hong, Byungwoon Jung, Sungjung Rho
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Publication number: 20200007184Abstract: 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: ApplicationFiled: January 26, 2017Publication date: January 2, 2020Applicant: LG ELECTRONICS INC.Inventors: Kangjae Jung, Dongjin Kim, Yunmo Kang, Sungjoon Hong, Kyoungsun Hwang, Sungjung Rho
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Patent number: 10361743Abstract: 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: GrantFiled: December 19, 2017Date of Patent: July 23, 2019Assignee: LG Electronics Inc.Inventors: Sungjoon Hong, Kangjae Jung, Sungjung Rho, Youngbae Kwon, Jaewoo Lee, Deuksu Choi
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Publication number: 20190214707Abstract: A mobile terminal includes a window including a transparent region and an opaque region surrounding the transparent region, a metal case provided below the window to accommodate the window, having a rear surface portion facing the window and a side surface portion formed to extend from the rear surface portion toward a front surface, and exposed outwardly, a non-metal member formed in a region formed by cut away a portion of the case and having a slot formation portion spaced apart from the side surface portion at a predetermined interval and a pair of sectioning portions extending from the slot formation portion and traversing the side surface portion to section the side surface portion into first to third members, and first to third antenna patterns formed in the opaque region and electrically connected to the first to third members to form first and third antennas, respectively.Type: ApplicationFiled: March 18, 2019Publication date: July 11, 2019Applicant: LG ELECTRONICS INC.Inventors: Minseok KIM, Hansu KIM, Kangjae JUNG, Youngbae KWON, Sungjung RHO, Changwon YUN, Kyoungwon JEON, Duckyun KIM, Hyoungwook LIM, Yunmo KANG, Hayong KIM
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Publication number: 20190115653Abstract: A mobile terminal is provided that includes a body; a metal frame provided in the body and configured to support a display; a main board provided in a rear surface of the metal frame; a first conductive member arranged in a lateral surface of the body, spaced a preset distance apart from the metal frame, and configured to transceive a first frequency signal; a first connecting portion configured to connect one end of the first conductive member with the metal frame; a second conductive member arranged in a lateral surface of the body, spaced a preset distance apart from the metal frame and having one end which faces the other end of the first conductive member, and configured to transceive a second frequency signal; a slit formed between the other end of the first conductive member and one end of the second conductive member; a second connecting portion configured to connect the other end of the second conductive member with the metal frame; a first feeding line configured to supply power to the first conductType: ApplicationFiled: April 12, 2018Publication date: April 18, 2019Applicant: LG ELECTRONICS INC.Inventors: Changwon YUN, Dongjin KIM, Kangjae JUNG, Soyeon LEE, Sungjung RHO
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Patent number: 10256527Abstract: A mobile terminal includes a window including a transparent region and an opaque region surrounding the transparent region, a metal case provided below the window to accommodate the window, having a rear surface portion facing the window and a side surface portion formed to extend from the rear surface portion toward a front surface, and exposed outwardly, a non-metal member formed in a region formed by cut away a portion of the case and having a slot formation portion spaced apart from the side surface portion at a predetermined interval and a pair of sectioning portions extending from the slot formation portion and traversing the side surface portion to section the side surface portion into first to third members, and first to third antenna patterns formed in the opaque region and electrically connected to the first to third members to form first and third antennas, respectively.Type: GrantFiled: August 23, 2016Date of Patent: April 9, 2019Assignee: LG ELECTRONICS INC.Inventors: Minseok Kim, Hansu Kim, Kangjae Jung, Youngbae Kwon, Sungjung Rho, Changwon Yun, Kyoungwon Jeon, Duckyun Kim, Hyoungwook Lim, Yunmo Kang, Hayong Kim
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Publication number: 20190086968Abstract: Disclosed is a mobile terminal including a main body including a rear case including a metal part, an opening formed through the rear case, a coil antenna located within the main body and including a plurality of conductive strips, and a feeder configured to apply power to the coil antenna. The coil antenna includes first conductive strips extending in a first direction, at least some of the first conductive strips overlapping the opening, second conductive strips located at one side of the first conductive strips in a second direction perpendicular to the first direction and connected to the first conductive strips to form a first loop, and third conductive strips located at the other side of the first conductive strips in the second direction and connected to the first conductive strips to form a second loop, and the first to third conductive strips are connected to form a continuous coil.Type: ApplicationFiled: April 17, 2018Publication date: March 21, 2019Applicant: LG ELECTRONICS INC.Inventors: Changwon YUN, Changil KIM, Hanphil RHYU, Sungjung RHO, Chisang YOU
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Patent number: 10177440Abstract: 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: GrantFiled: May 9, 2016Date of Patent: January 8, 2019Assignee: LG ELECTRONICS INC.Inventors: Byungwoon Jung, Jaewoo Lee, Sungjung Rho, Changwon Yun, Daeyong Kwak, Sungjoon Hong
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Patent number: RE48738Abstract: Disclosed herein is a mobile terminal including a terminal body comprising a circuit board formed to process radio signals, a first and a second member configured to form an external appearance of the terminal and disposed to cover a lateral surface of the circuit board, a power feed connecting portion to allow the first member and the circuit board to be power feed connected, and a ground connecting portion to allow the first member and the circuit board to be ground connected. Accordingly, an electrical element and an antenna are disposed adjacent to each other, allowing the effective use of a space within the terminal.Type: GrantFiled: July 2, 2018Date of Patent: September 14, 2021Assignee: LG ELECTRONICS INC.Inventors: Daeyong Kwak, Sungjung Rho, Kangjae Jung
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Patent number: RE50255Abstract: Disclosed herein is a mobile terminal including a terminal body comprising a circuit board formed to process radio signals, a first and a second member configured to form an external appearance of the terminal and disposed to cover a lateral surface of the circuit board, a power feed connecting portion to allow the first member and the circuit board to be power feed connected, and a ground connecting portion to allow the first member and the circuit board to be ground connected. Accordingly, an electrical element and an antenna are disposed adjacent to each other, allowing the effective use of a space within the terminal.Type: GrantFiled: August 3, 2021Date of Patent: December 31, 2024Assignee: LG ELECTRONICS INC.Inventors: Daeyong Kwak, Sungjung Rho, Kangjae Jung