Patents by Inventor S.Y. Lee

S.Y. Lee 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).

  • Ferroelectric memory structure and fabrication method thereof
    Publication number: 20040145003
    Abstract: A ferroelectric memory structure is disclosed. The ferroelectric memory structure includes a substrate, an insulating layer formed on the substrate, a plurality of oxide electrodes formed on the insulating layer, a ferroelectric layer formed on the insulating layer and the plurality of oxide electrodes, and a plurality of metallic electrodes formed on the ferroelectric layer and corresponding to the plurality of the oxide electrodes.
    Type: Application
    Filed: January 15, 2004
    Publication date: July 29, 2004
    Applicant: National Chio-Tung University
    Inventors: Tseung-Yuen Tseng, S.Y. Lee
  • Conditionally replicative adenovirus to target the Rb and Rb-related pathways
    Publication number: 20030138405
    Abstract: The present invention involves a method of treating cancer using a mutant adenovirus that is targeted to cells with a mutant retinoblastoma pathway. The mutant adenovirus is able to kill the tumor cells without harming the cells with a wild type retinoblastoma pathway.
    Type: Application
    Filed: April 17, 2002
    Publication date: July 24, 2003
    Inventors: Juan Fueyo, Athanassios P. Kyritsis, Candelaria Gomez-Manzano, W.K. Alfred Yung, Polly S.Y. Lee, Victor A. Levin, Charles A. Conrad, Frederick F. Lang