Patents by Inventor Francois Hang

Francois Hang 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).

  • Jointless windings for transformers
    Publication number: 20070229206
    Abstract: A transformer includes at least two windings. Each winding has at least one turn, and the windings are configured from a loop of electrically conductive material.
    Type: Application
    Filed: March 31, 2006
    Publication date: October 4, 2007
    Inventors: Checky Kit, Kelvin Chi, Francois Hang