Patents by Inventor Kuo Nee

Kuo Nee 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).

  • Publication number: 20070096121
    Abstract: A light emitting diode and a method for manufacturing the same are provided. The light emitting diode includes: a transparent substrate made of AlxGa1-xAs; a light emitting layer made of AlGaInP, stacked on the transparent substrate, and having a multiple layered epitaxially growing structure; a window layer made of GaP, stacked on the light emitting layer, and having a transparent structure with a great bandgap; an upper electrode layer overlying the window layer; and a lower electrode layer underlying the transparent substrate, wherein the x-value in AlxGa1-xAs is set to corresponding to the emission wavelengths of the light emitting layer so that the transparent substrate can have a great bandgap which make it to be transparent to the light emitted by the light emitting layer; and a window layer is used to increase the current diffusion from the upper electrode layer to the light emitting layer.
    Type: Application
    Filed: October 28, 2005
    Publication date: May 3, 2007
    Inventors: Ying Ni, Kuo Nee, Ming Hung