Patents by Inventor Cho Gyoujin

Cho Gyoujin 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).

  • Single Walled Carbon Nanotubes Coated with Dielectric Substance and TFT Using Thereof
    Publication number: 20080099842
    Abstract: The present invention relates to a technology for printing a thin film transistor (TFT) using single walled carbon nanotubes coated with dielectric substance having a thickness of several nm and thus capable of improving significantly a low on/off ratio of an existing single walled carbon nanotube TFT.
    Type: Application
    Filed: October 10, 2007
    Publication date: May 1, 2008
    Applicant: PARU CO., LTD.
    Inventors: Cho Gyoujin, Sun Hee Kim, Eun Kyung Kim, Jung Min-hun