Patents by Inventor Yingjie Wan

Yingjie Wan 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: 20140091100
    Abstract: The present invention, The Wind-Resistant Magnetic Trash Can, can ensure the trash cans to overcome the shortcomings of the traditional trash cans which are easily been turned over by wind/animal through its build in magnetic plates.
    Type: Application
    Filed: September 28, 2012
    Publication date: April 3, 2014
    Inventor: Yingjie Wan