Patents by Inventor Dal Ho Kim

Dal Ho Kim 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).

  • LUMINESCENCE DEVICE AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20100208507
    Abstract: Provided are a luminescent device and a method of manufacturing the same. The luminescent device includes a charge trapping layer having bistable conductance and negative differential resistance (NDR) characteristics, and an organic luminescent layer electrically connected to the charge trapping layer.
    Type: Application
    Filed: April 23, 2008
    Publication date: August 19, 2010
    Applicant: IUCF-HYU
    Inventors: Jea Gun Park, Gon Sub Lee, Su Hwan Lee, Dal Ho Kim, Sung Ho Seo, Woo Sik Nam, Hyun Min Seung, Jong Dae Lee, Dong Won Shin