Patents by Inventor Deoukchen Ghim

Deoukchen Ghim 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).

  • Ultrafiltration membrane based on bacterial nanocellulose and graphene oxide
    Patent number: 10744461
    Abstract: The present disclosure is directed to ultrafiltration membranes based on bacterial nanocellulose and graphene oxide. In particular, the present disclosure is directed to the novel design and incorporation of membranes for realizing new, highly efficient, and environmentally-friendly anti-biofouling membranes for water purification.
    Type: Grant
    Filed: February 14, 2019
    Date of Patent: August 18, 2020
    Assignee: Washington University
    Inventors: Srikanth Singamaneni, Young-Shin Jun, Qisheng Jiang, Deoukchen Ghim
  • ULTRAFILTRATION MEMBRANE BASED ON BACTERIAL NANOCELLULOSE AND GRAPHENE OXIDE
    Publication number: 20190247793
    Abstract: The present disclosure is directed to ultrafiltration membranes based on bacterial nanocellulose and graphene oxide. In particular, the present disclosure is directed to the novel design and incorporation of membranes for realizing new, highly efficient, and environmentally-friendly anti-biofouling membranes for water purification.
    Type: Application
    Filed: February 14, 2019
    Publication date: August 15, 2019
    Applicant: WASHINGTON UNIVERSITY
    Inventors: Srikanth Singamaneni, Young-Shin Jun, Qisheng Jiang, Deoukchen Ghim