Patents by Inventor Genna-Leigh Schoonraad

Genna-Leigh Schoonraad 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).

  • GRAPHENE WOOL AND MANUFACTURE THEREOF
    Publication number: 20220088566
    Abstract: The invention provides a system for manufacturing graphene wool which includes a receptacle, a graphene growth substrate locatable inside the receptacle, a heating device for increasing the temperature inside the receptacle, an inlet gas flow communication with the receptacle for controlling the introduction of gaseous substances into the receptacle, and a cooling device for rapidly decreasing the temperature inside the receptacle. The invention extends to a method for manufacturing graphene wool and to an air pollutant trap which includes: a sorbent, and a housing for housing the sorbent, wherein the sorbent includes graphene.
    Type: Application
    Filed: February 1, 2019
    Publication date: March 24, 2022
    Applicant: UNIVERSITY OF PRETORIA
    Inventors: Patricia Forbes, Genna-Leigh Schoonraad