Patents by Inventor Chunlan Xue

Chunlan Xue 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).

  • Oscillating facial cleansing brush
    Patent number: D830700
    Type: Grant
    Filed: September 25, 2017
    Date of Patent: October 16, 2018
    Assignee: SHENZHEN SIKENSANWEI TECHNOLOGY DEVELOPMENT CO., LTD.
    Inventor: Chunlan Xue