Patents by Inventor Miau-Shiuan Pan

Miau-Shiuan Pan 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).

  • Vehicle door step equipped with warning indicator devices
    Patent number: 6466128
    Abstract: A vehicle door step equipped with warning indicator devices comprises a number of anti-skips sticking on a door step, and signal and warning lights at respect side corners of the door step. An outer edge of the door step is arranged with warning devices which are powered by the vehicle power system. When the vehicle make turns, these signal and warning devices will indicate the vehicle's movement at a dark area, and also to show passengers and other pedestrians the presence.
    Type: Grant
    Filed: June 4, 2001
    Date of Patent: October 15, 2002
    Inventor: Miau-Shiuan Pan