Patents by Inventor Jung Sik KI

Jung Sik KI 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).

  • Light emitting apparatus and display apparatus having the same
    Publication number: 20240153926
    Abstract: A light emitting apparatus and a display apparatus including the same are disclosed. The light emitting apparatus is a light emitting apparatus including at least two light emitting modules disposed adjacent each other. The light emitting module includes a substrate, at least one light emitting device disposed on an upper surface of the substrate, and a molding layer covering at least part of the light emitting device.
    Type: Application
    Filed: October 16, 2023
    Publication date: May 9, 2024
    Inventors: Jae Hyun PARK, Seung Sik HONG, Jung Hwan HWANG, Young Sik KI
  • Auxiliary wheel for lawn mower
    Patent number: 11388859
    Abstract: The present invention relates to an auxiliary wheel for a lawn mower which includes an installation unit coupled to a main body of a lawn mower, a swing unit coupled to the installation unit to be swingable in one direction or the other direction, a wheel unit connected to the swing unit to be swingable with the swing unit, and a fixing unit installed on an outer portion of the installation unit and configured to fix the swing unit to be swingable in the other direction. When the wheel unit swings in the one direction, the main body is pressed against the ground, and when the wheel unit swings in the other direction, the main body is spaced apart from the ground.
    Type: Grant
    Filed: January 2, 2020
    Date of Patent: July 19, 2022
    Assignee: LS MTRON LTD.
    Inventors: Jung Sik Ki, Jae Seop Park, Gi Myeong Park, Dong Joo Kim, Jong Han Lee
  • AUXILIARY WHEEL FOR LAWN MOWER
    Publication number: 20200214211
    Abstract: The present invention relates to an auxiliary wheel for a lawn mower which includes an installation unit coupled to a main body of a lawn mower, a swing unit coupled to the installation unit to be swingable in one direction or the other direction, a wheel unit connected to the swing unit to be swingable with the swing unit, and a fixing unit installed on an outer portion of the installation unit and configured to fix the swing unit to be swingable in the other direction. When the wheel unit swings in the one direction, the main body is pressed against the ground, and when the wheel unit swings in the other direction, the main body is spaced apart from the ground.
    Type: Application
    Filed: January 2, 2020
    Publication date: July 9, 2020
    Inventors: Jung Sik KI, Jae Seop PARK, Gi Myeong PARK, Dong Joo KIM, Jong Han LEE