Patents by Inventor Vivian Ngoc Tram MAI

Vivian Ngoc Tram MAI 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: 20240033939
    Abstract: A device for use with soft robotic devices comprises soft fluidic actuators, a microfluidic/minifluidic valves and channels module, a fluidic module, sensors, and a control module. The actuators are operable to apply predetermined effects to surfaces and/or objects. The microfluidic/minifluidic valves and channels module has micro/mini fluidic channels and on-chip fluidic pressure-controlled pinch valves forming a fluidic network. Each pinch valve has a valve pinch chamber, a membrane layer, and a valve control pressure chamber. The control module receives signals from the sensors and controls the fluidic module to control the pinch valves to induce flow of fluid under pressure to the actuators. An active compression apparel may include the device, and may have a skin contact backing layer and a strain-limiting backing layer sandwiching the actuators which are operable to provide compression to the skin and/or limb of a user through the at least one backing layer.
    Type: Application
    Filed: November 14, 2022
    Publication date: February 1, 2024
    Inventors: Run Ze GAO, Carolyn L. REN, Clark R. DICKERSON, Jacqueline Mary KORMYLO, Peter S. LEE, Vivian Ngoc Tram MAI