Patents by Inventor Sam Gyun Lee

Sam Gyun 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: 11895814
    Abstract: In an embodiment a device comprising for shielding electromagnetic radiation includes a lower protector mountable on a vehicle body, a conductive shielding structure mountable on the lower protector and conductively connectable to the vehicle body, a conductive shielding net wrapped around and attached to an outer surface of a high voltage wiring, the conductive shielding net attachable and conductively connectable with the conductive shielding structure and an upper protector attachable to the lower protector and configured to press the conductive shielding net to the conductive shielding structure.
    Type: Grant
    Filed: May 22, 2023
    Date of Patent: February 6, 2024
    Assignees: Hyundai Motor Corporation, Kia Corporation, Yura Corporation Co., Ltd.
    Inventors: Sam Gyun Lee, Dong Kyu Lim, Hong Gyu Jo, Kyeong Seop Song
  • Publication number: 20230238718
    Abstract: In an embodiment an electrical connector includes an earth terminal including a wire terminal contact part and a ground fixing part integrally formed with the wire terminal contact part and a connector housing including a housing body in which the wire terminal contact part is placeable and a terminal cover part located at an outer side of the housing body and configured to surround the ground fixing part.
    Type: Application
    Filed: December 1, 2022
    Publication date: July 27, 2023
    Inventors: Sam Gyun Lee, Dong Hoon Lee, Seung Myeon Bae, Young IL Park, Sang Ho Bae, Young Joo Yun
  • Patent number: 11637396
    Abstract: An electrical connector assembly has a moving plate for protecting a terminal, which may easily separate the moving plate from a male plate for a rework operation for realigning a terminal pin without damage and may decrease a force when a female connector is inserted into and fastened to the male connector to push the moving plate. This improves the quality by reducing the difficulty when the female connector is inserted into and fastened to the male connector and improves a locking projection structure of the female connector such that the moving plate may easily return to the original location at all times when the female connector is separated.
    Type: Grant
    Filed: July 15, 2021
    Date of Patent: April 25, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, YURA CO., LTD, YURA CORPORATION CO., LTD.
    Inventors: Sam Gyun Lee, Jeong Hyeon Sim, Young Ho Jo, Hae Sung Park
  • Publication number: 20230111837
    Abstract: A battery connection apparatus for a vehicle including a cable terminal includes a terminal connection part provided in a tubular shape to be fitted to a circumference of a battery terminal protruding from a battery of the vehicle, the terminal connection part having an opening formed in a shape of being gradually widened between opposite ends thereof in a circumferential direction and male threads formed on an outer circumference thereof, and a fixing member provided to fix the battery terminal connection part in a state in which the battery terminal connection part is connected to the battery terminal, the fixing member having female threads, that correspond to the male threads, formed on an inner circumference thereof to be screwed to the outer circumference of the battery terminal connection part.
    Type: Application
    Filed: September 7, 2022
    Publication date: April 13, 2023
    Inventors: Sam Gyun Lee, Se Kwun Kim, Ho Ryeon Yoon
  • Publication number: 20220149558
    Abstract: An electrical connector assembly has a moving plate for protecting a terminal, which may easily separate the moving plate from a male plate for a rework operation for realigning a terminal pin without damage and may decrease a force when a female connector is inserted into and fastened to the male connector to push the moving plate. This improves the quality by reducing the difficulty when the female connector is inserted into and fastened to the male connector and improves a locking projection structure of the female connector such that the moving plate may easily return to the original location at all times when the female connector is separated.
    Type: Application
    Filed: July 15, 2021
    Publication date: May 12, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, YURA CO., LTD, YURA CORPORATION CO., LTD.
    Inventors: Sam Gyun Lee, Jeong Hyeon Sim, Young Ho Jo, Hae Sung Park