Patents by Inventor Changxian Zhu

Changxian Zhu 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).

  • Wireless charger with phone ring holder
    Patent number: D1023948
    Type: Grant
    Filed: May 11, 2023
    Date of Patent: April 23, 2024
    Assignee: Shenzhen Changshengfu Home Furnishing Co., Ltd.
    Inventors: Junzhou Zhu, Changxian Zhu