Patents by Inventor Eduard Chen

Eduard Chen 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).

  • Massage Device
    Publication number: 20230248607
    Abstract: A massage device includes spiked massage balls that rotate independently of each other around a shaft that is supported by a mount. The balls rotate on either side of a central bracket. A longitudinally extending body part is massaged by movement thereof through a valley between the massage balls. This valley is accessible by the longitudinally extending body part over an angle that exceeds 180°.
    Type: Application
    Filed: February 6, 2023
    Publication date: August 10, 2023
    Inventor: Eduard Chen