Patents by Inventor Yunyun LONG

Yunyun LONG 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).

  • Publication number: 20170042018
    Abstract: A dual layer shielding cover is provided and includes a dual layer structure with an upper layer shielding cover (22) and a lower layer shielding cover (21). The dual layer shielding cover is formed by stamping through a mould, for example, formed by bending and stretching, etc.
    Type: Application
    Filed: June 9, 2014
    Publication date: February 9, 2017
    Inventor: Yunyun LONG