Patents by Inventor Eunchan Song

Eunchan Song 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: 12157367
    Abstract: An adjustable pedal system for a vehicle includes an adjustable brake pedal assembly including a dual lever having an upper pivot mount portion and a pair of laterally spaced lower pedal mount portions, a pedal arm adapted to be selectively mounted to either of the pair of laterally spaced lower pedal mount portions, a foot pedal mounted at an end of the pedal arm. An adjustable accelerator pedal assembly including an upper lever arm having an upper pivot mount portion, an intermediate link having an upper end pivotally mounted to the upper lever arm by a first pivot joint and a pedal arm having an upper end mounted to a lower end of the intermediate link by a second pivot joint and including a foot pedal at a distal end.
    Type: Grant
    Filed: June 23, 2023
    Date of Patent: December 3, 2024
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Eunchan Song, Jeongmo Yang, Seongsu Kim