Patents by Inventor Jung Hoon Choi

Jung Hoon Choi 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: 12609494
    Abstract: This disclosure relates to a connector comprising a first RF contact; a second RF contact spaced apart from the first RF contact in a first axis direction; an insulation part; and a cover shell, wherein the first RF contact includes a (1-1)th RF linker member connecting with an RF contact of the other connector; a (1-2)th RF linker member spaced apart from the (1-1)th RF linker member on the basis of a second axis direction perpendicular to the first; and a first RF linker member arranged between the (1-1)th RF linker member and the (1-2)th RF linker member on the basis of the second axis direction, the insulation part includes a first RF inspection window arranged between the (1-1)th RF linker member and the (1-2)th RF linker member on the basis of the second axis direction, and the first RF linker member is exposed through the first RF inspection window.
    Type: Grant
    Filed: March 20, 2022
    Date of Patent: April 21, 2026
    Assignee: LS MTRON LTD.
    Inventors: Su Chan Lee, Kyung Hae Choi, Jung Hoon Choi, Hyun Joo Hwang
  • Publication number: 20260058413
    Abstract: A connector comprising a plug connector and a receptacle connector coupled and electrically connected to the plug connector is disclosed. The plug connector comprises: a plug insulator having a length in a first direction and a width in a second direction perpendicular to the first direction; a plurality of plug contacts coupled to the plug insulator and arranged to be spaced apart from each other along the first direction; and a plug shield which covers an edge of the plug insulator and is coupled to the plug insulator. The plug shield comprises a pair of first plug shield sidewalls forming side surfaces in the first direction, and a pair of second plug shield sidewalls forming side surfaces in the second direction, wherein at least a portion of the second plug shield sidewalls may be formed to have a lower height than the first plug shield sidewalls.
    Type: Application
    Filed: August 1, 2023
    Publication date: February 26, 2026
    Inventors: Jung Hoon CHOI, Kyung Hae CHOI, Hyun Woo LEE
  • Publication number: 20250343377
    Abstract: A plug connector, a receptacle connector, and a connecting are provided, in which the plug connector and receptacle connector according to the present disclosure have a plug shielder and a receptacle shielder to shield plug contacts and receptacle contacts from external noise, and pursue the stable coupling of the plug shielder and the receptacle shielder to power area portions in which power contacts are installed while having checking windows for checking states of soldering with circuit boards.
    Type: Application
    Filed: June 3, 2025
    Publication date: November 6, 2025
    Inventors: Su Chan LEE, Hyun Woo LEE, Jung Hoon CHOI
  • Patent number: 12057656
    Abstract: The present disclosure relates to a receptacle connector, comprising a plurality of contacts for electrically connecting a plug connector and a substrate which is provided in an electronic device; an insulating part; a shell; and a sealing part for sealing between the electronic device and the shell, wherein the shell includes a shell body, and a first support part, wherein the first support part may include a first rear support member; a first outer support member which protrudes forward from the first rear support member; a first connecting member which is coupled to the front of the first outer support member; and a first inner support member which is coupled to each of the first connecting member and the shell body and is disposed spaced apart from the first outer support member.
    Type: Grant
    Filed: April 9, 2021
    Date of Patent: August 6, 2024
    Assignee: LS MTRON LTD.
    Inventors: Hyun Woo Lee, Jung Hoon Choi, Sun Hak Lee
  • Publication number: 20240158602
    Abstract: The present invention relates to a method of recycling C-14 in a spent resin, the method includes: i) heating a spent resin raw material including 14CO2 in the presence of moisture by microwave irradiation; ii) refluxing, by condensation, water vapor in a first processing gas produced by the microwave irradiation and released from the spent resin raw material; and iii) removing water vapor from the first processing gas by the refluxing, and transporting a second processing gas including 14CO2, which is released from the spent resin raw material, to the outside, and to an apparatus for recycling the same.
    Type: Application
    Filed: October 31, 2023
    Publication date: May 16, 2024
    Applicant: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
    Inventors: Ki Rak LEE, Hwan Seo PARK, Geun Il PARK, Ga Yeong KIM, Jung Hoon CHOI, Hyun Woo KANG
  • Publication number: 20240146006
    Abstract: This disclosure relates to a connector comprising a first RF contact; a second RF contact spaced apart from the first RF contact in a first axis direction; an insulation part; and a cover shell, wherein the first RF contact includes a (1-1)th RF linker member for connecting with an RF contact of the other connector; a (1-2)th RF linker member spaced apart from the (1-1)th RF linker member on the basis of a second axis direction perpendicular to the first; and a first RF linker member arranged between the (1-1)th RF linker member and the (1-2)th RF linker member on the basis of the second axis direction, the insulation part includes a first RF inspection window arranged between the (1-1)th RF linker member and the (1-2)th RF linker member on the basis of the second axis direction, and the first RF linker member is exposed through the first RF inspection window.
    Type: Application
    Filed: March 20, 2022
    Publication date: May 2, 2024
    Inventors: Su Chan LEE, Kyung Hae CHOI, Jung Hoon CHOI, Hyun Joo HWANG
  • Patent number: D1067190
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: March 18, 2025
    Assignee: LS MTRON LTD.
    Inventors: Hyun Woo Lee, Jung Hoon Choi
  • Patent number: D1067883
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: March 25, 2025
    Assignee: LS MTRON LTD.
    Inventor: Jung Hoon Choi
  • Patent number: D1067884
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: March 25, 2025
    Assignee: LS MTRON LTD.
    Inventor: Jung Hoon Choi
  • Patent number: D1069718
    Type: Grant
    Filed: July 12, 2023
    Date of Patent: April 8, 2025
    Assignee: LS MTRON LTD.
    Inventors: Hyun Woo Lee, Jung Hoon Choi
  • Patent number: D1069722
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: April 8, 2025
    Assignee: LS MTRON LTD.
    Inventor: Jung Hoon Choi
  • Patent number: D1069723
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: April 8, 2025
    Assignee: LS MTRON LTD.
    Inventor: Jung Hoon Choi
  • Patent number: D1069724
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: April 8, 2025
    Assignee: LS MTRON LTD.
    Inventor: Jung Hoon Choi
  • Patent number: D1069725
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: April 8, 2025
    Assignee: LS MTRON LTD.
    Inventor: Jung Hoon Choi
  • Patent number: D1069726
    Type: Grant
    Filed: June 8, 2023
    Date of Patent: April 8, 2025
    Assignee: LS MTRON LTD.
    Inventor: Jung Hoon Choi
  • Patent number: D1072757
    Type: Grant
    Filed: July 12, 2023
    Date of Patent: April 29, 2025
    Assignee: LS MTRON LTD.
    Inventors: Hyun Woo Lee, Jung Hoon Choi
  • Patent number: D1072758
    Type: Grant
    Filed: July 12, 2023
    Date of Patent: April 29, 2025
    Assignee: LS MTRON LTD.
    Inventors: Hyun Woo Lee, Jung Hoon Choi
  • Patent number: D1072759
    Type: Grant
    Filed: July 12, 2023
    Date of Patent: April 29, 2025
    Assignee: LS MTRON LTD.
    Inventors: Hyun Woo Lee, Jung Hoon Choi
  • Patent number: D1081575
    Type: Grant
    Filed: May 3, 2023
    Date of Patent: July 1, 2025
    Assignee: LS MTRON LTD.
    Inventors: Dong Wan Kim, Jung Hoon Choi, Hyun Joo Hwang
  • Patent number: D1090444
    Type: Grant
    Filed: May 3, 2023
    Date of Patent: August 26, 2025
    Assignee: LS MTRON LTD.
    Inventors: Dong Wan Kim, Jung Hoon Choi, Hyun Joo Hwang