Patents by Inventor Ki Seok Uhm

Ki Seok Uhm 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).

  • Shark fin antenna for vehicle
    Patent number: 11063346
    Abstract: Disclosed is a shark fin antenna for a vehicle. The shark fin antenna has a pad and a base disposed on the pad to provide a space for a printed circuit board and a plurality of antenna components. The shark fin antenna includes a holder having a groove therein for exposing at least a portion of an upper surface of a printed circuit board, a first antenna unit supported by the holder and having an antenna pattern formed on a surface thereof to receive an AM/FM frequency band signal, a first auxiliary unit covering at least a portion of an upper surface of the first antenna unit, and a spring mounted in the groove to elastically support the first auxiliary unit and the first antenna unit in a vertical direction of the upper surface of the printed circuit board.
    Type: Grant
    Filed: March 2, 2020
    Date of Patent: July 13, 2021
    Assignee: INFAC ELECS CO., LTD.
    Inventors: Tae Hoon Yang, Sang Hoon Lim, Soo Young Hwang, Ki Seok Uhm, Kyu Chang Nam, Chae Kyun Lim, Jong Kook Kim
  • SHARK FIN ANTENNA FOR VEHICLE
    Publication number: 20210057805
    Abstract: Disclosed is a shark fin antenna for a vehicle. The shark fin antenna has a pad and a base disposed on the pad to provide a space for a printed circuit board and a plurality of antenna components. The shark fin antenna includes a holder having a groove therein for exposing at least a portion of an upper surface of a printed circuit board, a first antenna unit supported by the holder and having an antenna pattern formed on a surface thereof to receive an AM/FM frequency band signal, a first auxiliary unit covering at least a portion of an upper surface of the first antenna unit, and a spring mounted in the groove to elastically support the first auxiliary unit and the first antenna unit in a vertical direction of the upper surface of the printed circuit board.
    Type: Application
    Filed: March 2, 2020
    Publication date: February 25, 2021
    Inventors: Tae Hoon Yang, Sang Hoon Lim, Soo Young Hwang, Ki Seok Uhm, Kyu Chang Nam, Chae Kyun Lim, Jong Kook Kim