Patents by Inventor Wen-Lune Wu

Wen-Lune Wu 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 lantern structure
    Patent number: 7347604
    Abstract: A lantern structure comprising a base, at least one luminous body, at least one light pipe and a lantern cover, wherein the light source of the luminous body is the LED. The luminous body is disposed on a surface of the base, and the base and the luminous body are enclosed under the lantern cover. The light pipe connects the luminous body to the lantern cover in order to guide the light radiated from the luminous body to a desired irradiating area.
    Type: Grant
    Filed: December 23, 2005
    Date of Patent: March 25, 2008
    Assignee: Industrial Technology Research Institute
    Inventors: Hung-Chun Li, Li-Ling Lee, Wen-Lune Wu
  • LED light source structure
    Publication number: 20060146516
    Abstract: A light emitting diode (LED) light source structure comprises a base, and there is a notch extending from a surface to the inside of the base. At least one LED disposed in the notch is used to be a light source, and a conductive wire for providing the power is also disposed in the notch and connected with the LED. The top of the notch is covered by a diffusing layer for uniformly diffusing the light radiated from the LED.
    Type: Application
    Filed: December 23, 2005
    Publication date: July 6, 2006
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Hung-Chun Li, Li-Ling Lee, Wen-Lune Wu
  • LED lantern structure
    Publication number: 20060146559
    Abstract: A lantern structure comprising a base, at least one luminous body, at least one light pipe and a lantern cover, wherein the light source of the luminous body is the LED. The luminous body is disposed on a surface of the base, and the base and the luminous body are enclosed under the lantern cover. The light pipe connects the luminous body to the lantern cover in order to guide the light radiated from the luminous body to a desired irradiating area.
    Type: Application
    Filed: December 23, 2005
    Publication date: July 6, 2006
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Hung-Chun Li, Li-Ling Lee, Wen-Lune Wu