Patents by Inventor IL KYUNG SUNG

IL KYUNG SUNG 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).

  • Publication number: 20240075898
    Abstract: An airbag maintains deployment performance of an airbag cushion installed in a structure for dividing an occupant compartment space. The airbag includes an airbag cushion that includes a plurality of deployment areas and a spacing part that is disposed at a position adjacent to the plurality of deployment areas and separates the plurality of deployment area from one another.
    Type: Application
    Filed: March 13, 2023
    Publication date: March 7, 2024
    Inventors: Il Chang Sung, Byung Ho Min, Ju Kyung Kim
  • Publication number: 20230074057
    Abstract: Disclosed herein is an insulating bushing adapted to protect a busbar and having improved waterproof performance. The insulating bushing includes: a first bushing provided with a first bushing passage through which the busbar passes; a second bushing provided with a first bushing-receiving portion receiving an upper portion of the first bushing inserted through a lower portion of the first bushing-receiving portion and a second bushing passage through which the busbar passes; and a cover coupled to an outer surface of the second bushing and provided with a cover passage through which the busbar passes.
    Type: Application
    Filed: July 14, 2022
    Publication date: March 9, 2023
    Inventors: IL KYUNG SUNG, Jong Ho Kim, Sang Su Bae, Seung Hwan Lee, Yu Jin Jo