Patents by Inventor Su-Jee KWON

Su-Jee KWON 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).

  • PHOTORESIST COMPOSITIONS AND METHODS OF FORMING PATTERNS USING THE SAME
    Publication number: 20150241771
    Abstract: A photoresist composition includes a photosensitive copolymer having a repeating unit from a vinyl sulfone monomer, and a solvent.
    Type: Application
    Filed: February 19, 2015
    Publication date: August 27, 2015
    Applicant: SNU R&DB FOUNDATION
    Inventors: Suk-Koo HONG, Jong-Chan LEE, Su-Jee KWON, Dong-Gyun KIM, Joon-Je LEE, Hyung-Rae LEE