Patents by Inventor Stephen Tsang-Ming Ni

Stephen Tsang-Ming Ni 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).

  • Shop light with diamond pattern
    Patent number: D696810
    Type: Grant
    Filed: December 22, 2011
    Date of Patent: December 31, 2013
    Assignee: Cordelia Lighting, Inc.
    Inventor: Stephen Tsang-Ming Ni