Patents by Inventor Longsha Liu

Longsha Liu 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).

  • VITAL-MONITORING MASK
    Publication number: 20210330259
    Abstract: The apparatus presented herein may be used for inhibiting or preventing spread of airborne pathogens while providing immediate, continuous and remote patient vital monitoring and diagnosis, without requiring medical staff supervision. In some embodiments, a mask and earpiece is provided that is configured to measure body temperature, heart rate, blood oxygen levels and respiratory rate.
    Type: Application
    Filed: April 28, 2021
    Publication date: October 28, 2021
    Inventors: Longsha Liu, Kristen V. Ong, Rishi Singhal, Jason W. Chen, Ray Wei