Patents by Inventor Jae Na

Jae Na 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).

  • Seat rail structure of vehicle seat
    Publication number: 20070102616
    Abstract: Disclosed is a seat rail structure of a vehicle seat. The seat rail structure may include a lower rail, an upper rail for supporting a seat, a seat bracket connected to the upper rail, and a spring assembly. In one embodiment, the seat bracket is adapted to be separated from a spring structure by a stopper to increase the sliding range of the seat while maintaining spring tension.
    Type: Application
    Filed: December 14, 2005
    Publication date: May 10, 2007
    Inventor: Jae Na