Patents by Inventor Hongwei (Kevin) Song

Hongwei (Kevin) 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).

  • Rake adjustment assembly of steering column
    Patent number: 11866089
    Abstract: A rake assembly for a steering column includes a pin adapted to move along a first axis between a locked position and an unlocked position, a first tray fixed to a support structure, the first tray comprising an exterior surface, at least one set of teeth extending from the exterior surface, and a wall at an edge of the set of teeth and extending from the exterior surface at least partially along a length of the set of teeth, and a rocker tray comprising an inner surface, and at least one set of teeth extending from the inner surface, the at least one set of teeth of the rocker tray are adapted to mesh with the set of teeth of the first tray when in the locked position and un-mesh when in the unlocked position.
    Type: Grant
    Filed: December 13, 2022
    Date of Patent: January 9, 2024
    Assignee: Steering Solutions IP Holding Corporation
    Inventors: Shenbing (Assur) Wen, Hongwei (Kevin) Song, Michael P. Anspaugh, Donald A. Buzzard