Patents by Inventor Jin Sueng Sohn

Jin Sueng Sohn 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).

  • Carbon nano-tube film with a transformed substrate structure and a manufacturing method thereof
    Patent number: 7811667
    Abstract: A carbon nanotube (CNT) film having a transformed substrate structure and a manufacturing method thereof. The CNT film includes a transparent substrate, a plurality of three-dimensional (3D) structures formed distant from each other on the transparent substrate, and carbon nanotubes (CNTs) deposited on the transparent substrate where the plurality of 3D structures is not formed. The method includes forming a plurality of 3D structures distant from each other on a transparent substrate, and depositing a CNT solution on the substrate with the plurality of 3D structures formed thereon, wherein the CNT solution is deposited into a portion of the transparent substrate where the 3D structures are not formed. Thus, the deposition mechanism of the CNT solution is controlled to thereby increase the transparency of the CNT film and the electrical conductivity of an electrode including the CNT film.
    Type: Grant
    Filed: March 26, 2008
    Date of Patent: October 12, 2010
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyeon Jin Shin, Seonmi Yoon, Jaeyoung Choi, Jin Sueng Sohn, Eun Hyoung Cho
  • CARBON NANO-TUBE FILM WITH A TRANSFORMED SUBSTRATE STRUCTURE AND A MANUFACTURING METHOD THEREOF
    Publication number: 20090061149
    Abstract: A carbon nanotube (CNT) film having a transformed substrate structure and a manufacturing method thereof. The CNT film includes a transparent substrate, a plurality of three-dimensional (3D) structures formed distant from each other on the transparent substrate, and carbon nanotubes (CNTs) deposited on the transparent substrate where the plurality of 3D structures is not formed. The method includes forming a plurality of 3D structures distant from each other on a transparent substrate, and depositing a CNT solution on the substrate with the plurality of 3D structures formed thereon, wherein the CNT solution is deposited into a portion of the transparent substrate where the 3D structures are not formed. Thus, the deposition mechanism of the CNT solution is controlled to thereby increase the transparency of the CNT film and the electrical conductivity of an electrode including the CNT film.
    Type: Application
    Filed: March 26, 2008
    Publication date: March 5, 2009
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeon Jin SHIN, Seonmi YOON, JAEYOUNG CHOI, Jin Sueng SOHN, Eun Hyoung CHO