Patents by Inventor Huizhou YANG

Huizhou YANG 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).

  • DISPLAYED CONTENTS SECURING SYSTEM AND METHOD, AND DISPLAYED CONTENTS VIEWING DEVICE
    Publication number: 20110148938
    Abstract: A system and method for securing contents displayed on a display device, and a device for viewing displayed content are provided. The system may include a first device and a communication module. The communication module may be adapted to communicatively connect the first device to the display device. The first device may be adapted to control, via the communication module, the display device to alternately display a first content and a second content. The second content may contain interference information. The device for viewing displayed content may be adapted to alternately let light through and shut off light. With the device for viewing displayed content, the first content displayed is viewable by an intended viewer while the second content displayed is un-viewable by the intended viewer.
    Type: Application
    Filed: May 24, 2010
    Publication date: June 23, 2011
    Applicant: IGRS ENGINEERING LAB LTD.
    Inventor: Huizhou YANG