Patents by Inventor Ziqing Huang

Ziqing Huang 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).

  • Lash lift pad
    Patent number: D1045215
    Type: Grant
    Filed: June 25, 2023
    Date of Patent: October 1, 2024
    Assignee: Guangzhou Huajian Trading Co., Ltd.
    Inventor: Ziqing Huang
  • Lash lift pad
    Patent number: D1045216
    Type: Grant
    Filed: June 26, 2023
    Date of Patent: October 1, 2024
    Assignee: Guangzhou Huajian Trading Co., Ltd.
    Inventor: Ziqing Huang