Patents by Inventor Karen Bellman

Karen Bellman 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).

  • CONCENTRATION POLARIZATION IDENTIFICATION AND MITIGATION FOR MEMBRANE TRANSPORT
    Publication number: 20140076728
    Abstract: Disclosed herein is a membrane separation apparatus with reduced concentration polarization and enhanced permeate flux. Also disclosed is a method for separating permeate from retentate in a fluid using the disclosed membrane separation apparatus. Also disclosed is a method for inhibiting or preventing concentration polarization of a permeable membrane used in membrane separation.
    Type: Application
    Filed: September 19, 2013
    Publication date: March 20, 2014
    Applicant: Ohio State Innovation Foundation
    Inventors: Shaurya Prakash, Karen Bellman