Patents by Inventor XIAO WEI TAO

XIAO WEI TAO 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).

  • SYSTEM AND METHOD FOR PROVIDING A SAFETY MECHANISM FOR A LASER-EMITTING DEVICE
    Publication number: 20120002691
    Abstract: This invention generally relates to systems and methods for providing a safety mechanism for a laser-emitting device, and more specifically, to providing a safety mechanism for a portable laser-emitting illumination device. A lock interface is provided that allows that user to input a unlock code to activate or deactivate the device.
    Type: Application
    Filed: November 10, 2010
    Publication date: January 5, 2012
    Inventor: XIAO WEI TAO