Patents by Inventor Zi Hong He

Zi Hong He 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).

  • Night light
    Patent number: D938074
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: December 7, 2021
    Assignee: Zhongshan Winstar Electrical Co., Ltd.
    Inventors: Zi Hong He, Bao Hua Zhang