Patents by Inventor Michele Kun Huang

Michele Kun Huang 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).

  • LED light engine for signage
    Patent number: 9464780
    Abstract: A durable LED light engine includes an printed circuit board including LEDs mounted thereon positioned between a substantially U-shaped top enclosure and a bottom enclosure. Once assembled together using alignment holes and projections, the open spaces in the combination of the substantially U-shaped top enclosure, the printed circuit board and the bottom enclosure are filled with a plastic sealant. Once cooled, the plastic sealant holds the combination of the substantially U-shaped top enclosure, the printed circuit board and bottom enclosure together.
    Type: Grant
    Filed: March 17, 2014
    Date of Patent: October 11, 2016
    Assignee: General LED, Inc.
    Inventors: Michele Kun Huang, Glenn Freeman
  • LED Light Engine for Signage
    Publication number: 20140268818
    Abstract: A durable LED light engine includes an printed circuit board including LEDs mounted thereon positioned between a substantially U-shaped top enclosure and a bottom enclosure. Once assembled together using alignment holes and projections, the open spaces in the combination of the substantially U-shaped top enclosure, the printed circuit board and the bottom enclosure are filled with a plastic sealant. Once cooled, the plastic sealant holds the combination of the substantially U-shaped top enclosure, the printed circuit board and bottom enclosure together.
    Type: Application
    Filed: March 17, 2014
    Publication date: September 18, 2014
    Inventors: Michele Kun Huang, Glenn Freeman