Patents by Inventor Li-Yue Huang-Tsai

Li-Yue Huang-Tsai 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: 8002299
    Abstract: A side foot board for a vehicle includes a plastic foot board formed thereon with a holding surface provided with at least one stepping member with plural grooves, and the plastic foot board has its underside disposed with a recessed surface. A decorative board mounted on the holding surface of the plastic foot board is provided with a stepping member at a location matching with the stepping member of the plastic foot board, the stepping member has plural grooves, and the decorative board further has its underside formed with projections at locations corresponding with the grooves of the stepping member of its own and fitting with the grooves of the stepping member of the plastic foot board. A rubber anti-skid board is fixed on the stepping member of the decorative board, and a support frame is secured on the recessed surface at the underside of the plastic foot board.
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: August 23, 2011
    Inventor: Li-Yue Huang-Tsai
  • Publication number: 20100244397
    Abstract: A side foot board for a vehicle includes a plastic foot board formed thereon with a holding surface provided with at least one stepping member with plural grooves, and the plastic foot board has its underside disposed with a recessed surface. A decorative board mounted on the holding surface of the plastic foot board is provided with a stepping member at a location matching with the stepping member of the plastic foot board, the stepping member has plural grooves, and the decorative board further has its underside formed with projections at locations corresponding with the grooves of the stepping member of its own and fitting with the grooves of the stepping member of the plastic foot board. A rubber anti-skid board is fixed on the stepping member of the decorative board, and a support frame is secured on the recessed surface at the underside of the plastic foot board.
    Type: Application
    Filed: March 31, 2009
    Publication date: September 30, 2010
    Inventor: Li-Yue HUANG-TSAI
  • Publication number: 20040195906
    Abstract: A wheel rim cover includes a cover body, a plurality of fitting blocks and a ring. Each fitting block has a press member to fit with a recessed edge of each fixing base of the cover body, with a stop member of each fitting block stopping at a projection of each fixing base, and with a hook member of each fitting block hooking in a hook hole of each fixing base. Then ring fits in all insert grooves of all the fitting blocks, forcing the hook members tightly hook with the hook holes of the fixing bases. The fitting blocks are convenient to assemble with and disassemble from the fixing bases so that cover bodies piled up take small space to reduce the cost for packaging and transporting.
    Type: Application
    Filed: April 3, 2003
    Publication date: October 7, 2004
    Inventor: Li Yue Huang Tsai
  • Patent number: D596097
    Type: Grant
    Filed: January 20, 2009
    Date of Patent: July 14, 2009
    Inventor: Li-Yue Huang-Tsai
  • Patent number: D596098
    Type: Grant
    Filed: January 20, 2009
    Date of Patent: July 14, 2009
    Inventor: Li-Yue Huang-Tsai