Patents by Inventor Sergey Kalashnikov

Sergey Kalashnikov 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: 6179429
    Abstract: An automotive vehicle illumination mechanism for an instrument cluster dial includes a transparent light guide having a generally planar front surface, at least one semi-circular light socket, and at least one dial socket, a light source arranged within the light socket for directing light into the light guide, a lens having a focal axis arranged adjacent the light source and within the light socket for collecting the light from the light source and transmitting the light with a predetermined spread angle toward the dial socket, and a plurality of reflective surfaces, distributed in a fan-like arrangement about the focal axis and intermediate the lens and the dial socket, for redirecting light received from the lens toward the dial.
    Type: Grant
    Filed: April 13, 1998
    Date of Patent: January 30, 2001
    Assignee: Visteon Global Technologies, Inc.
    Inventors: Daniel Frank Sheldon, Sergey Kalashnikov