Patents by Inventor Boai Shi

Boai Shi 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).

  • Medical bed
    Patent number: D834198
    Type: Grant
    Filed: September 14, 2017
    Date of Patent: November 20, 2018
    Assignee: VINNO TECHNOLOGY (SUZHOU) CO., LTD.
    Inventors: Boai Shi, Shui Xi, Huiren Chen, Nicola Butti