Patents by Inventor Ikhyun JO

Ikhyun JO 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: 10686479
    Abstract: A mobile terminal includes a display unit; a front window arranged in front of the display unit; a frame arranged behind the display unit; and a waterproof member arranged between an edge of the front window and an edge of the frame forming a closed loop and forming a sealed space between the front window and the frame by forming a looped curve, wherein the water proof member comprises a start portion, an end portion and the looped curve between the start portion and the end portion, the start portion and the end portion are bent toward the inside of the looped curve.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: June 16, 2020
    Assignee: LG ELECTRONICS INC.
    Inventors: Youngdo Cha, Ikhyun Jo, Jangwoo Hong, Junsuk Kim, Hyunsu Song, Sunglyong Cha
  • Patent number: 10491728
    Abstract: A key module for a mobile terminal, and which includes a key having a neck part and a head key pressed to enter an input to the mobile terminal; a circuit support configured to support a circuit board having a dome terminal to be pressed when the key head is pressed for entering the input to the terminal; and a waterproof member positioned between the key and the circuit support and configured to block a moisture penetration path along a hole in a case member of the mobile terminal into which the key module is inserted.
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: November 26, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Ikhyun Jo, Sehoon Chun, Jangwoo Hong, Chalkee Jung
  • Patent number: 10468816
    Abstract: There is disclosed a connector waterproof housing comprising a frame formed in a cylindrical shape having a lateral wall, an open top and an open bottom; a first waterproof portion formed in an inner rime of the lateral wall by a double-injection molding method; and a second waterproof portion formed in an outer rim of the lateral wall or one side of the frame in an ring shape so that the connector waterproof housing may solve the problem of the deteriorated waterproof reliability or the error which is caused by the pushed or rolled waterproof structure when connected with the case.
    Type: Grant
    Filed: March 13, 2018
    Date of Patent: November 5, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Youngdo Cha, Jinwoo Park, Hyunsu Song, Chalkee Jung, Ikhyun Jo, Sunglyong Cha
  • Publication number: 20190289108
    Abstract: A key module for a mobile terminal, and which includes a key having a neck part and a head key pressed to enter an input to the mobile terminal; a circuit support configured to support a circuit board having a dome terminal to be pressed when the key head is pressed for entering the input to the terminal; and a waterproof member positioned between the key and the circuit support and configured to block a moisture penetration path along a hole in a case member of the mobile terminal into which the key module is inserted.
    Type: Application
    Filed: June 1, 2018
    Publication date: September 19, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Ikhyun JO, Sehoon CHUN, Jangwoo HONG, Chalkee JUNG
  • Publication number: 20190253093
    Abstract: A mobile terminal includes a display unit; a front window arranged in front of the display unit; a frame arranged behind the display unit; and a waterproof member arranged between an edge of the front window and an edge of the frame forming a closed loop and forming a sealed space between the front window and the frame by forming a looped curve, wherein the water proof member comprises a start portion, an end portion and the looped curve between the start portion and the end portion, the start portion and the end portion are bent toward the inside of the looped curve.
    Type: Application
    Filed: April 23, 2019
    Publication date: August 15, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Youngdo CHA, Ikhyun JO, Jangwoo HONG, Junsuk KIM, Hyunsu SONG, Sunglyong CHA
  • Patent number: 10312956
    Abstract: There is disclosed a mobile terminal comprising a display unit comprising a first flat area and a second flat area provided adjacent to at least predetermined portion of the first flat area; a front window arranged in front of the display unit and comprising a second flat area and a second curved area provided adjacent to at least predetermined portion of the second flat area; a frame arranged behind the display unit and comprising a third flat area with the same right-and-left width to the first flat area and a third curved area provided adjacent to at least predetermined portion of the third flat area; an adhesive member arranged between the first flat area and the third flat area and configured to bondingly couple the display unit and the frame to each other; and a waterproof member provided on an outer surface of the adhesive member and configured to close a space formed between the front window and the frame by forming a looped curve between an edge of the front window and an edge of the frame, wherein a
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: June 4, 2019
    Assignee: LG ELECTRONICS INC.
    Inventors: Youngdo Cha, Ikhyun Jo, Jangwoo Hong, Junsuk Kim, Hyunsu Song, Sunglyong Cha
  • Publication number: 20190067872
    Abstract: There is disclosed a connector waterproof housing comprising a frame formed in a cylindrical shape having a lateral wall, an open top and an open bottom; a first waterproof portion formed in an inner rime of the lateral wall by a double-injection molding method; and a second waterproof portion formed in an outer rim of the lateral wall or one side of the frame in an ring shape so that the connector waterproof housing may solve the problem of the deteriorated waterproof reliability or the error which is caused by the pushed or rolled waterproof structure when connected with the case.
    Type: Application
    Filed: March 13, 2018
    Publication date: February 28, 2019
    Applicant: LG ELECTRONICS INC.
    Inventors: Youngdo CHA, Jinwoo PARK, Hyunsu SONG, Chalkee JUNG, Ikhyun JO, Sunglyong CHA
  • Patent number: 10091406
    Abstract: The present disclosure relates to an image capturing apparatus, and the image capturing apparatus may include a hollow body formed with opening portions at both ends thereof, a first cover provided with a window, and coupled to the body to cover one end portion of the body, a second cover coupled to the body to cover the other end portion of the body, a frame provided in an inner space of the body and coupled to the body, and an antenna provided between the frame and the body, and the antenna may be formed on an outer circumferential surface of the frame.
    Type: Grant
    Filed: August 11, 2016
    Date of Patent: October 2, 2018
    Assignee: LG ELECTRONICS INC.
    Inventors: Hyunseok Oh, Ikhyun Jo, Hyungoo Joo, Kiju Yun, Hanhee Cho
  • Publication number: 20180278284
    Abstract: There is disclosed a mobile terminal comprising a display unit comprising a first flat area and a second flat area provided adjacent to at least predetermined portion of the first flat area; a front window arranged in front of the display unit and comprising a second flat area and a second curved area provided adjacent to at least predetermined portion of the second flat area; a frame arranged behind the display unit and comprising a third flat area with the same right-and-left width to the first flat area and a third curved area provided adjacent to at least predetermined portion of the third flat area; an adhesive member arranged between the first flat area and the third flat area and configured to bondingly couple the display unit and the frame to each other; and a waterproof member provided on an outer surface of the adhesive member and configured to close a space formed between the front window and the frame by forming a looped curve between an edge of the front window and an edge of the frame, wherein a
    Type: Application
    Filed: February 8, 2018
    Publication date: September 27, 2018
    Applicant: LG ELECTRONICS INC.
    Inventors: Youngdo CHA, Ikhyun JO, Jangwoo HONG, Junsuk KIM, Hyunsu SONG, Sunglyong CHA
  • Publication number: 20170264810
    Abstract: The present disclosure relates to an image capturing apparatus, and the image capturing apparatus may include a hollow body formed with opening portions at both ends thereof, a first cover provided with a window, and coupled to the body to cover one end portion of the body, a second cover coupled to the body to cover the other end portion of the body, a frame provided in an inner space of the body and coupled to the body, and an antenna provided between the frame and the body, and the antenna may be formed on an outer circumferential surface of the frame.
    Type: Application
    Filed: August 11, 2016
    Publication date: September 14, 2017
    Applicant: LG ELECTRONICS INC.
    Inventors: Hyunseok OH, Ikhyun JO, Hyungoo JOO, Kiju YUN, Hanhee CHO