Patents by Inventor Andrew Chou Sing

Andrew Chou Sing 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).

  • COMPOSITE STIFFENER
    Publication number: 20170157883
    Abstract: Embodiments of the disclosure are directed towards a composite stiffener that is incorporated into products to create stronger bonded and less warping sandwich panels. In addition, the stronger products can be lightweight.
    Type: Application
    Filed: July 2, 2016
    Publication date: June 8, 2017
    Inventors: Peter Sing, Andrew Chou Sing