Patents by Inventor Byoungman Bang

Byoungman Bang 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 for manufacturing nanowire and method for manufacturing thereof
    Patent number: 9096705
    Abstract: A block copolymer for manufacturing a nanowire and a method of manufacturing the same are disclosed. The block copolymer and the method of manufacturing a nanowire using the same are used to fabricate a nanowire having a diameter of less than or equal to 30 nm and a porous nanowire having a diameter within the same range and pores with a diameter of less than or equal to 10 nm.
    Type: Grant
    Filed: September 21, 2012
    Date of Patent: August 4, 2015
    Assignee: UNIST ACADEMY-INDUSTRY RESEARCH CORPORATION
    Inventors: Sooiin Park, Jaephil Cho, Hyun-Kon Song, Byoungman Bang
  • Method of forming silicon nanowires and method of fabricating lithium secondary battery using the same
    Patent number: 8574942
    Abstract: A method of preparing a silicon nanowire and a method of fabricating a lithium secondary battery including the silicon nanowire are provided. The method of preparing a silicon nanowire may include forming a catalyst layer including metal particles separated from one another on a silicon layer, selectively etching the silicon layer contacting the metal particles, and removing the metal particles.
    Type: Grant
    Filed: October 12, 2012
    Date of Patent: November 5, 2013
    Assignee: Unist Academy-Industry Research Corporation
    Inventors: Soojin Park, Byoungman Bang, Jung-Pil Lee, Hyun-Kon Song, Jaephil Cho