Patents by Inventor Sum Hang Grace Poo

Sum Hang Grace Poo 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).

  • APPARATUS AND METHOD FOR EXTRACTING COMPONENT IN SOLID BY USING NANOBUBBLES
    Publication number: 20200360872
    Abstract: The present invention discloses an apparatus and a method for extracting a component in a solid by using nano-bubbles, the apparatus including a reaction container configured to hold a solid to be extracted, a nano-bubble generating device configured to generate a liquid containing nano-bubbles, and an energy generator, wherein the liquid containing nano-bubbles is used to be mixed with the solid to be extracted, and the energy generator is used to emit energy to the reaction container to burst the nano-bubbles and enhance the extraction effect of the solid in the liquid.
    Type: Application
    Filed: May 14, 2020
    Publication date: November 19, 2020
    Inventors: Wai Hang Louie, Marko Walter Unger, Kowk Wai Wong, Ka Yee Ho, Sum Hang Grace Poo