Patents by Inventor Chao-Huang Lin

Chao-Huang Lin 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 device and forming method thereof
    Publication number: 20050127374
    Abstract: A light-emitting device and forming method thereof are disclosed. The light-emitting device has a rhombus shape and electrode pads on the longer diagonal of the rhombus shape so that the distance between the electrode pads are larger without decreasing the light-emitting area. Furthermore, since the rhombus shape of the LED is formed aligned with the easy crack direction of the substrate, the yield ratio of production is higher. The light-emitting device can be packaged by a flip chip package process.
    Type: Application
    Filed: December 16, 2003
    Publication date: June 16, 2005
    Inventors: Chao-Huang Lin, Bor-Jen Wu
  • Light-emitting device and forming method thereof
    Publication number: 20050127388
    Abstract: A light-emitting device and forming method thereof are disclosed. The light-emitting device has a rhombus shape and electrode pads on the longer diagonal of the rhombus shape so that the distance between the electrode pads are larger without decreasing the light-emitting area. Furthermore, since the rhombus shape of the LED is formed aligned with the easy crack direction of the substrate, the yield ratio of production is higher. The light-emitting device can be packaged by a flip chip package process.
    Type: Application
    Filed: October 19, 2004
    Publication date: June 16, 2005
    Inventors: Chao-Huang Lin, Bor-Jen Wu