Patents by Inventor Hyen-Sik Seo

Hyen-Sik Seo 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).

  • Method of fabricating polysilicon thin film transistor
    Publication number: 20040126938
    Abstract: A method of forming a polycrystalline silicon active layer for use in a thin film transistor is provided.
    Type: Application
    Filed: December 6, 2002
    Publication date: July 1, 2004
    Inventors: Hyen-Sik Seo, Binn Kim, Jong-Uk Bae
  • Method of fabricating polysilicon thin film transistor
    Publication number: 20030180991
    Abstract: A method of forming a polycrystalline silicon active layer for use in a thin film transistor is provided.
    Type: Application
    Filed: December 6, 2002
    Publication date: September 25, 2003
    Inventors: Hyen-Sik Seo, Binn Kim, Jong-Uk Bae, Hae-Yeol Kim