Patents by Inventor Guoyong TANG

Guoyong TANG 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).

  • Publication number: 20210330543
    Abstract: An inflatable massage shoe includes a sole, a vamp installed on the sole, and an inflatable massage device having a main airbag and a massage airbag connected to the main airbag. The main airbag is installed on the sole and has an elastic device installed in the main airbag; the massage airbag is installed on an inner side of the vamp and communicated with the main airbag through a pipeline, and a gas in the main airbag can be exchanged with the gas in the massage airbag through the pipeline; and the vamp further includes a protective shell and an inner lining, and the massage airbag is installed between the protective shell and the inner lining. This inflatable massage shoe provides active massage actions, simulates the massage effect, and improves the comfortability, practicality, and promotion of massage shoes.
    Type: Application
    Filed: December 22, 2020
    Publication date: October 28, 2021
    Inventors: Xingliang WU, Yuyuan ZHOU, Guoyong TANG