Patents by Inventor An Bui

An Bui 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).

  • Lightpipe with multiple projections
    Publication number: 20070115684
    Abstract: A lightpipe includes at least first and second projections extending outwardly from the body of the lightpipe, where the first projection is opposite the second projection.
    Type: Application
    Filed: January 16, 2007
    Publication date: May 24, 2007
    Inventor: An Bui