Patents by Inventor Ding Wen Jun

Ding Wen Jun 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).

  • Patent number: D695947
    Type: Grant
    Filed: December 3, 2012
    Date of Patent: December 17, 2013
    Assignee: Superex Canada Ltd.
    Inventor: Ding Wen Jun