Patents by Inventor Win-Lin Yang

Win-Lin Yang 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).

  • Easily assembled and detached eyeglass
    Patent number: 7150525
    Abstract: An eyeglass comprises a eyeglass frame having a nose bridge frame at a middle portion of the eyeglass frame; an inner side of the nose bridge frame having two U shape embedding grooves; an inner side of each embedding groove being an attaching surface; a lower side of the nose bridge frame being formed with a nose pad; a front surface of the nose pad being formed as a resisting surface; a front surface of the eyeglass frame at two sides of the nose bridge frame being formed as an adhering surface; two eyeglass legs being connected to the eyeglass frame; and a lens assembled to the eyeglass frame; a middle section of the lens being a nose bridge portion; and two upper sides of the nose bridge portion being formed with respective adhering portions which can be adhered to the adhering surface of the eyeglass frame.
    Type: Grant
    Filed: May 4, 2006
    Date of Patent: December 19, 2006
    Inventor: Win-Lin Yang
  • Eyeglasses frame
    Patent number: D549761
    Type: Grant
    Filed: April 26, 2006
    Date of Patent: August 28, 2007
    Inventor: Win-Lin Yang