Patents by Inventor Li-Hua Shi

Li-Hua Shi 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: 7455437
    Abstract: An automobile door handle with indicator lights, has a recess for firmly receiving a circuit board having a plurality of light emitting members spaced apart lengthwise on the surface, an opening through the bottom of the recess for allowing conducting wires to pass therethrough, and an adjacent outer peripheral groove. A transparent cover is dimensioned and shaped to fit snugly over the outer peripheral groove and has more than one spaced projection protruded from one surface adapted to be abutted against the circuit board for fastening. Adhesive is applied to the conducting wires in the opening, a joining portion of the outer peripheral groove and the cover so as to provide the assembled door handle with indictor lights withwaterproof and electricity leakage prevention characteristics.
    Type: Grant
    Filed: May 9, 2006
    Date of Patent: November 25, 2008
    Inventor: Li-Hua Shi
  • Publication number: 20070263401
    Abstract: The present invention relates to an automobile door handle with indicator lights. The door handle comprises a recess for firmly receiving a circuit board having a plurality of light emitting members spaced apart lengthwise on the surface, an opening through the bottom of the recess for allowing conducting wires passing therethrough, and an adjacent outer peripheral groove. A transparent cover is dimensioned and shaped to fit snugly over the outer peripheral groove and comprises more than one spaced projections protruded from one surface adapted to be urged against the circuit board for fastening. Adhesive is applied to both the conducting wires in the opening and a joining portion of the outer peripheral groove and the cover so as to provide the assembled door handle with indictor lights with waterproof and electricity leakage prevention characteristics.
    Type: Application
    Filed: May 9, 2006
    Publication date: November 15, 2007
    Inventor: Li-Hua Shi