Patents by Inventor Cailing Bai

Cailing Bai 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).

  • Office massage armchair
    Patent number: D1079301
    Type: Grant
    Filed: February 20, 2023
    Date of Patent: June 17, 2025
    Assignee: HAOZHONGHAO HEALTH SCIENCE AND TECHNOLOGY CO., LTD.
    Inventors: Zhijing Zhou, Yihe Huang, Rui Huang, Yunbo Long, Cailing Bai