Patents by Inventor Sekwon NA

Sekwon NA 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).

  • Patent number: 9466403
    Abstract: An method for preparing a flexible transparent electrode film that has a high transmittance and low sheet resistance without having to go through a separate heating process by using cesium, and a flexible transparent electrode film prepared thereby, the method including: applying a nanowire transparent conductive film on a high molecular base material film; coating the nanowire transparent conductive film with a sol-gel solution wherein titanium dioxide and cesium are mixed; and welding the nanowire.
    Type: Grant
    Filed: September 26, 2014
    Date of Patent: October 11, 2016
    Assignee: Research & Business Foundation SUNGYUNKWAN UNIVERSITY
    Inventors: Hoojeong Lee, Sunho Kim, Sekwon Na, Jun Gu Kang
  • Publication number: 20150279737
    Abstract: Provided herein is a method for forming silicide of a semiconductor device and a source/drain for use in the semiconductor device, the method including preparing a silicon substrate that includes silicon; depositing ytterbium, refractory metal and transition metal nitride on the silicon substrate so that the ytterbium and the refractory metal form an ytterbium alloy thin film and the transition metal nitride form a capping layer; and heating the silicon substrate to form ytterbium silicide on an interface between the silicon substrate and the ytterbium alloy thin film.
    Type: Application
    Filed: March 27, 2015
    Publication date: October 1, 2015
    Applicant: Research & Business Foundation SUNGKYUNKWAN UNIVERSITY
    Inventors: Hoojeong LEE, Sekwon NA, Jun Gu KANG
  • Publication number: 20150090479
    Abstract: An method for preparing a flexible transparent electrode film that has a high transmittance and low sheet resistance without having to go through a separate heating process by using cesium, and a flexible transparent electrode film prepared thereby, the method including: applying a nanowire transparent conductive film on a high molecular base material film; coating the nanowire transparent conductive film with a sol-gel solution wherein titanium dioxide and cesium are mixed; and welding the nanowire.
    Type: Application
    Filed: September 26, 2014
    Publication date: April 2, 2015
    Applicant: Research & Business Foundation SUNGKYUNKWAN UNIVERSITY
    Inventors: Hoojeong LEE, Sunho KIM, Sekwon NA, Jun Gu KANG