Patents by Inventor Zepei Zhang

Zepei Zhang 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).

  • LED LIGHTING DEVICE WITH LIGHT-CONDUCTING MEMBER
    Publication number: 20100020543
    Abstract: A light emitting diode (LED) lighting device includes an elongated light-conducting member and LED light source for emitting light. The elongated light-conducting member includes two opposite ends, a light-reflecting side and a light-emitting side. The light-reflecting side has a plurality of reflecting surfaces. The LED light source is provided at at least one of the two opposite ends of the light-conducting member. The light enters the light-conducting member through the at least one of the two opposite ends and is reflected by the reflecting surfaces from the light-reflecting side to the light-emitting side of the light-conducting member.
    Type: Application
    Filed: July 20, 2009
    Publication date: January 28, 2010
    Inventors: Chi To Yiu, Zepei Zhang, Gaojin Peng