Patents by Inventor Su Chui Yoon

Su Chui Yoon 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).

  • Car seat heater having improved energy efficiency
    Patent number: 11752908
    Abstract: A car seat heater has an improved energy efficiency, which includes a heating wire which is coupled to a car seat and includes a metal-plated carbon fiber, a seat temperature sensor configured to detect temperature of the heating wire, and a variable temperature controller configured to control temperature of the heating wire according to a diameter of the metal-plated carbon fiber and a thickness of a plated metal thereof.
    Type: Grant
    Filed: April 12, 2022
    Date of Patent: September 12, 2023
    Assignees: HYUNDAI TRANSYS INCORPORATED, YUSHINPRECISIONINDUSTRIAL CO., LTD.
    Inventors: Hyun Seok Song, Su Chui Yoon, Jong Bok Lee, Beom Sun Kim, Tae Hyoung Yang