Patents by Inventor Daifeng Wang

Daifeng Wang 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).

  • Bag with handle
    Patent number: D639676
    Type: Grant
    Filed: April 5, 2010
    Date of Patent: June 14, 2011
    Assignee: China Shanghai Crown Textile Co., Ltd.
    Inventor: Daifeng Wang