Patents by Inventor En-ta Chuang

En-ta Chuang 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).

  • Assembly for mounting a monitoring device on a license plate
    Publication number: 20050198876
    Abstract: An assembly is provided for mounting a monitoring device on a license plate of a vehicle. The assembly comprises a frame and a fixing device. The frame comprises a hole surrounding a monitoring device. The fixing device is for fixing the frame on the license plate to position the monitoring device on and adjacent to the boundary of the license plate. The assembly may further comprise a spacer between the hole and the rear of the vehicle.
    Type: Application
    Filed: March 11, 2004
    Publication date: September 15, 2005
    Inventors: Tsao-fang Chang, Chien Hou, En-ta Chuang, Wen Yen Wang