Patents by Inventor Dazhang Zeng

Dazhang Zeng 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).

  • Publication number: 20140253867
    Abstract: A pair of projector glasses is an eyewear apparatus that provides a user with a convenient means of acquiring, viewing, and listening to digital content. The eyewear apparatus mainly includes a glasses frame, a pair of temples, a projector, a wireless module, a pair of headphone speakers, and a pair of portable power sources. The glasses frame and the pair of temples are used to support the eyewear apparatus on the user's head. The wireless module retrieves digital content from an external source such as a smart-phone, a computer, or the Internet. The wireless module then distributes the audio portion of the digital content to the pair of speakers and the visual portion of the digital content to the projector. The portable power sources are separately positioned on the eyewear apparatus so that each source can power the electrical components that are in close proximity to the source itself.
    Type: Application
    Filed: March 5, 2014
    Publication date: September 11, 2014
    Inventors: Tao Jiang, Dazhang Zeng