Patents by Inventor Fei-Ran Li

Fei-Ran Li 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).

  • METHOD OF REMOVING METALS FROM A SOLUTION USING LEGUME PLANTS
    Publication number: 20120325750
    Abstract: The present application provides a method for removing a metal from a metal-containing solution, comprising contacting a legume product with the metal-containing solution; and removing the legume product from the solution.
    Type: Application
    Filed: May 5, 2010
    Publication date: December 27, 2012
    Applicant: Empire Technology Development LLC
    Inventors: Fei-Ran Li, Shu Li