Patents by Inventor Chung-Chu Lee

Chung-Chu Lee 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).

  • LIGHT EMITTING DIODE DEVICE
    Publication number: 20140232253
    Abstract: A light emitting diode device including a base, at least one light emitting diode, a bulb, and a patterned reflective layer is provided. The light emitting diode and the bulb are both disposed on the base. The bulb has a side-wall and a reflective surface, wherein the side-wall surrounds the light emitting diode and the reflective surface connected with the side-wall is located above and facing the light emitting diode. The patterned reflective layer is disposed on the reflective surface. The light emitting diode device has side-emitting effects that a user desired by the co-disposition of the patterned reflective layer and the reflective surface.
    Type: Application
    Filed: March 15, 2013
    Publication date: August 21, 2014
    Applicant: Cal-Comp Electronics & Communications Company Limited
    Inventors: Chung-Chu Lee, Chih-Feng Lin