Patents by Inventor Lee-May Huang

Lee-May 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).

  • Electrochromic film
    Publication number: 20070153355
    Abstract: The present invention relates to an electrochromic film. The invention demonstrates the electrochromic effect of a single substrate film by applying electronic current to induce a reversible oxidation-reduction reaction of an organic electrochromic layer. The electrochromic film can attach to a surface of an object with the using of an adhesive layer.
    Type: Application
    Filed: October 30, 2006
    Publication date: July 5, 2007
    Inventors: Lee-May Huang, In-Mau Chen