Patents by Inventor Faxin Xie

Faxin Xie 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).

  • Air purifier
    Patent number: D902368
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: November 17, 2020
    Assignee: Xiamen Vork Health Industry Co., Ltd.
    Inventors: Si Zhong, Yayu Wang, Faxin Xie