Patents by Inventor Mio Hyuck Kang

Mio Hyuck Kang 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).

  • Block copolymer and method of forming patterns by using the same
    Patent number: 8795539
    Abstract: A method of forming patterns includes forming a layer composed of a ketene based random copolymer on a substrate, forming a block copolymer on the ketene based random copolymer layer and patterning the ketene based random copolymer layer by removing a part of the block copolymer and a portion of the ketene based random copolymer layer.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: August 5, 2014
    Assignees: Samsung Display Co., Ltd., Korea University Research and Business Foundation
    Inventors: Su Mi Lee, Mio Hyuck Kang, Eun-Ae Kwak, Moon Gyu Lee, Bong-Jin Moon, Joona Bang, Hyun Jung Jung
  • BLOCK COPOLYMER AND METHOD OF FORMING PATTERNS BY USING THE SAME
    Publication number: 20120080404
    Abstract: A method of forming patterns includes forming a layer composed of a ketene based random copolymer on a substrate, forming a block copolymer on the ketene based random copolymer layer and patterning the ketene based random copolymer layer by removing a part of the block copolymer and a portion of the ketene based random copolymer layer.
    Type: Application
    Filed: September 23, 2011
    Publication date: April 5, 2012
    Inventors: Su Mi LEE, Mio Hyuck Kang, Eun-Ae Kwak, Moon Gyu Lee, Bong-Jin Moon, Joona Bang, Hyun Jung Jung