Patents by Inventor Jonghyuck Lee

Jonghyuck Lee 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: 11962068
    Abstract: An electronic device is provided. The electronic device includes a first housing structure, a second housing structure, and a foldable housing structure for connecting the first housing structure and the second housing structure. The first housing structure and the second housing structure may include a front plate for interconnecting front surfaces with a flexible display, a rear plate which is an opposite surface to the front plate, a side member which surrounds a space between the front plate and the rear plate, and includes at least in part a conductive portion and an insulating portion, a communication circuit and at least one switch electrically connected to the communication circuit.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: April 16, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Dongjun Oh, Taeik Kim, Haeyeon Kim, Sehyun Park, Shinho Yoon, Jonghyuck Lee
  • Publication number: 20230420826
    Abstract: An electronic device according to various embodiments may comprise: a housing; an antenna structure comprising a substrate, which comprises a first substrate surface facing a first direction and a second substrate surface facing a second direction opposite from the first substrate surface, and at least one antenna element disposed on the substrate so as to form a beam pattern in the first direction; a first support part disposed so as to at least partially correspond to the second substrate surface; a conductive bracket comprising at least one conductive extension part disposed higher than the second substrate surface with respect to the first support part; and a wireless communication circuit configured to transmit and/or receive a wireless signal in a designated frequency band by means of the at least one antenna element.
    Type: Application
    Filed: September 8, 2023
    Publication date: December 28, 2023
    Inventors: Youngjung KIM, Jonghyuck LEE, Youngjun KIM, Jongsuk KIM, Kyungbin KIM, Kwangseo KIM, Donghwan KIM
  • Publication number: 20230299460
    Abstract: An electronic device is provided. The electronic device includes a foldable housing, a flexible display, at least one printed circuit board (PCB), and a wireless communication circuit. The foldable housing includes a hinge structure, a first housing structure connected to the hinge structure and including a first surface facing in a first direction, a second surface facing in a direction opposite to the first direction, and a first lateral member surrounding a first space between the first surface and the second surface, and a second housing structure connected to the hinge structure and including a third surface facing in a second direction, a fourth surface facing in a direction opposite to the second direction, and a second lateral member surrounding a second space between the third surface and the fourth surface.
    Type: Application
    Filed: May 26, 2023
    Publication date: September 21, 2023
    Inventors: Jonghyuck LEE, Taeik KIM, Haeyeon KIM, Sehyun PARK, Dongjun OH, Shinho YOON, Myeongsu OH
  • Patent number: 11758673
    Abstract: An electronic device is provided. The electronic device includes a first housing structure including a conductive first side member, a second housing structure including a conductive second side member, a hinge structure rotatably connecting the first housing structure and the second housing structure, and a printed circuit board. The first side member or the second side member may include a first side face, a second side face, a third side face, a fourth side face, a first slit formed in the fourth side face, and a second slit formed in any one of the first side face, the second side face, and the third side face. At least a part of the second side face or the third side face between the first slit and the second slit may be made of a conductive material and electrically connected to the printed circuit board as a radiating conductor.
    Type: Grant
    Filed: July 22, 2022
    Date of Patent: September 12, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Shinho Yoon, Jonghyuck Lee, Taeik Kim, Haeyeon Kim, Dongjun Oh, Soonho Hwang
  • Publication number: 20230261365
    Abstract: An electronic device is provided.
    Type: Application
    Filed: April 24, 2023
    Publication date: August 17, 2023
    Inventors: Shinho YOON, Dongjun OH, Jonghyuck LEE, Soonho HWANG
  • Patent number: 11664579
    Abstract: An electronic device is provided. The electronic device includes a foldable housing, a flexible display, at least one printed circuit board (PCB), and a wireless communication circuit. The foldable housing includes a hinge structure, a first housing structure connected to the hinge structure and including a first surface facing in a first direction, a second surface facing in a direction opposite to the first direction, and a first lateral member surrounding a first space between the first surface and the second surface, and a second housing structure connected to the hinge structure and including a third surface facing in a second direction, a fourth surface facing in a direction opposite to the second direction, and a second lateral member surrounding a second space between the third surface and the fourth surface.
    Type: Grant
    Filed: October 17, 2019
    Date of Patent: May 30, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jonghyuck Lee, Taeik Kim, Haeyeon Kim, Sehyun Park, Dongjun Oh, Shinho Yoon, Myeongsu Oh
  • Patent number: 11637363
    Abstract: An electronic device is provided.
    Type: Grant
    Filed: September 30, 2022
    Date of Patent: April 25, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Shinho Yoon, Dongjun Oh, Jonghyuck Lee, Soonho Hwang
  • Publication number: 20230024522
    Abstract: An electronic device is provided.
    Type: Application
    Filed: September 30, 2022
    Publication date: January 26, 2023
    Inventors: Shinho YOON, Dongjun OH, Jonghyuck LEE, Soonho HWANG
  • Publication number: 20220361351
    Abstract: An electronic device is provided. The electronic device includes a first housing structure including a conductive first side member, a second housing structure including a conductive second side member, a hinge structure rotatably connecting the first housing structure and the second housing structure, and a printed circuit board. The first side member or the second side member may include a first side face, a second side face, a third side face, a fourth side face, a first slit formed in the fourth side face, and a second slit formed in any one of the first side face, the second side face, and the third side face. At least a part of the second side face or the third side face between the first slit and the second slit may be made of a conductive material and electrically connected to the printed circuit board as a radiating conductor.
    Type: Application
    Filed: July 22, 2022
    Publication date: November 10, 2022
    Inventors: Shinho YOON, Jonghyuck LEE, Taeik KIM, Haeyeon KIM, Dongjun OH, Soonho HWANG
  • Patent number: 11462818
    Abstract: An electronic device is provided.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: October 4, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Shinho Yoon, Dongjun Oh, Jonghyuck Lee, Soonho Hwang
  • Patent number: 11432418
    Abstract: An electronic device is provided. The electronic device includes a first housing structure including a conductive first side member, a second housing structure including a conductive second side member, a hinge structure rotatably connecting the first housing structure and the second housing structure, and a printed circuit board. The first side member or the second side member may include a first side face, a second side face, a third side face, a fourth side face, a first slit formed in the fourth side face, and a second slit formed in any one of the first side face, the second side face, and the third side face. At least a part of the second side face or the third side face between the first slit and the second slit may be made of a conductive material and electrically connected to the printed circuit board as a radiating conductor.
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: August 30, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Shinho Yoon, Jonghyuck Lee, Taeik Kim, Haeyeon Kim, Dongjun Oh, Soonho Hwang
  • Patent number: 11411300
    Abstract: An electronic device according to various embodiments of the present invention can comprise: a housing comprising a front plate, a rear plate which faces the opposite direction from the front plate, and a lateral bezel structure which surrounds a space between the front plate and rear plate, and the side bezel structure comprises a first conductive part, a second conductive part and a first insulating part formed between the first conductive part and second conductive part; a printed circuit board which is disposed inside the housing and comprises at least one ground layer electrically connected in a first position of the first conductive part adjacent to the first insulating part; a first conductive pattern which is electrically connected in a second position of the first conductive part further away from the first insulating part than the first position, and is disposed between the first position and second position when seen from the outside of the lateral bezel structure; a first wireless communication ci
    Type: Grant
    Filed: September 27, 2019
    Date of Patent: August 9, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jonghyuck Lee, Haeyeon Kim, Sehyun Park
  • Publication number: 20220115768
    Abstract: An electronic device is provided. The electronic device includes a first housing structure, a second housing structure, and a foldable housing structure for connecting the first housing structure and the second housing structure. The first housing structure and the second housing structure may include a front plate for interconnecting front surfaces with a flexible display, a rear plate which is an opposite surface to the front plate, a side member which surrounds a space between the front plate and the rear plate, and includes at least in part a conductive portion and an insulating portion, a communication circuit and at least one switch electrically connected to the communication circuit.
    Type: Application
    Filed: February 19, 2020
    Publication date: April 14, 2022
    Inventors: Dongjun OH, Taeik KIM, Haeyeon KIM, Sehyun PARK, Shinho YOON, Jonghyuck LEE
  • Publication number: 20220052437
    Abstract: An electronic device according to various embodiments of the present invention can comprise: a housing comprising a front plate, a rear plate which faces the opposite direction from the front plate, and a lateral bezel structure which surrounds a space between the front plate and rear plate, and the side bezel structure comprises a first conductive part, a second conductive part and a first insulating part formed between the first conductive part and second conductive part; a printed circuit board which is disposed inside the housing and comprises at least one ground layer electrically connected in a first position of the first conductive part adjacent to the first insulating part; a first conductive pattern which is electrically connected in a second position of the first conductive part further away from the first insulating part than the first position, and is disposed between the first position and second position when seen from the outside of the lateral bezel structure; a first wireless communication ci
    Type: Application
    Filed: September 27, 2019
    Publication date: February 17, 2022
    Inventors: Jonghyuck LEE, Haeyeon KIM, Sehyun PARK
  • Publication number: 20210391642
    Abstract: An electronic device is provided.
    Type: Application
    Filed: August 27, 2021
    Publication date: December 16, 2021
    Inventors: Shinho YOON, Dongjun OH, Jonghyuck LEE, Soonho HWANG
  • Patent number: 11139554
    Abstract: An electronic device is provided.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: October 5, 2021
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Shinho Yoon, Dongjun Oh, Jonghyuck Lee, Soonho Hwang
  • Patent number: 11138938
    Abstract: Provided are a gate driver and a display device. A low-resolution area is disposed in a portion of an active area, and an optical sensor is disposed on a side of the low-resolution area opposite to a surface of the low-resolution area on which an image is displayed, such that the display device displays images on the low-resolution area and performs sensing using the optical sensor. The low-resolution area and a high-resolution area surrounding the low-resolution area are driven using different gate lines. Image compensation for the low-resolution area is easily performed to reduce or remove the difference in the image quality between the low-resolution area and the surrounding areas.
    Type: Grant
    Filed: June 10, 2020
    Date of Patent: October 5, 2021
    Assignee: LG Display Co., Ltd.
    Inventors: JongHyuck Lee, Donghyang Lee
  • Patent number: 10991301
    Abstract: An organic light-emitting display device includes a substrate including an active area in which a plurality of pixels are defined, and a non-active area surrounding the active area and having a pad area in which a plurality of pads are disposed on one side of the active area; a plurality of power supply lines disposed in the active area; a plurality of test transistors disposed in the non-active area on another side of the active area; and a plurality of power supply transistors connected to the plurality of power supply lines. Each of the power supply transistors is disposed next to the respective test transistors. A uniform supply voltage can thus be applied across a plurality of pixels without any additional process such that uniformity of luminance can be improved.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: April 27, 2021
    Assignee: LG DISPLAY CO., LTD.
    Inventors: JongHyuck Lee, SangBin Lee, JinHoo Kang
  • Publication number: 20210090503
    Abstract: Provided are a gate driver and a display device. A low-resolution area is disposed in a portion of an active area, and an optical sensor is disposed on a side of the low-resolution area opposite to a surface of the low-resolution area on which an image is displayed, such that the display device displays images on the low-resolution area and performs sensing using the optical sensor. The low-resolution area and a high-resolution area surrounding the low-resolution area are driven using different gate lines. Image compensation for the low-resolution area is easily performed to reduce or remove the difference in the image quality between the low-resolution area and the surrounding areas.
    Type: Application
    Filed: June 10, 2020
    Publication date: March 25, 2021
    Inventors: JongHyuck LEE, Donghyang LEE
  • Publication number: 20200266524
    Abstract: An electronic device is provided.
    Type: Application
    Filed: February 19, 2020
    Publication date: August 20, 2020
    Inventors: Shinho YOON, Dongjun OH, Jonghyuck LEE, Soonho HWANG