Patents by Inventor Linwu Xia

Linwu Xia 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).

  • Electronic cigarette
    Patent number: D984732
    Type: Grant
    Filed: August 31, 2021
    Date of Patent: April 25, 2023
    Assignee: SHENZHEN ZUN YI PIN TECHNOLOGY CO., LTD.
    Inventors: Miaowen Yang, Linwu Xia, Yonghui Lin, Huifu Shuai