Patents by Inventor Hyunmyoung Lee

Hyunmyoung Lee 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 for fabricating three dimensional graphene structures using catalyst templates
    Patent number: 8663593
    Abstract: There is provided a method for fabricating a three dimensional graphene structure using a catalyst template, in which the three dimensional graphene structure in various forms can be obtained through a simple process by using a metal catalyst in various forms as a template and growing graphene thereon. There is also provided a method for controlling length of a three dimensional graphene structure to be from a few nanometers to a few millimeters by controlling length of the metal catalyst template.
    Type: Grant
    Filed: November 17, 2011
    Date of Patent: March 4, 2014
    Assignee: Research and Business Foundation Sungyunkwan University
    Inventors: Jibeom Yoo, Shashikant P. Patole, Hyunmyoung Lee
  • METHOD FOR FABRICATING THREE DIMENSIONAL GRAPHENE STRUCTURES USING CATALYST TEMPLATES
    Publication number: 20120128573
    Abstract: There is provided a method for fabricating a three dimensional graphene structure using a catalyst template, in which the three dimensional graphene structure in various forms can be obtained through a simple process by using a metal catalyst in various forms as a template and growing graphene thereon. There is also provided a method for controlling length of a three dimensional graphene structure to be from a few nanometers to a few millimeters by controlling length of the metal catalyst template.
    Type: Application
    Filed: November 17, 2011
    Publication date: May 24, 2012
    Applicant: Research & Business Foundation Sungkyunkwan University
    Inventors: Jibeom Yoo, Shashikant P. Patole, Hyunmyoung Lee