Patents by Inventor Tsang-Yen Hsieh

Tsang-Yen Hsieh 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 BULB AND LIGHTING FIXTURE CAPABLE OF REDUCING ELECTROMAGNETIC RADIATION
    Publication number: 20110292659
    Abstract: A light bulb includes a bulb body, two electrodes, and a light-transmissible conductive film. The two electrodes are connected to the bulb body. The light-transmissible conductive film covers the bulb body. A lighting fixture includes a lampshade, a cover, and a light-transmissible conductive film. The lampshade has an opening. The cover covers the opening. The light-transmissible conductive film is configured to be attached to the lampshade and the cover.
    Type: Application
    Filed: May 25, 2011
    Publication date: December 1, 2011
    Inventors: Tsang-Yen Hsieh, Jyh-Liang Wang