Patents by Inventor Yi-Yin Yu

Yi-Yin Yu 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).

  • Thin film solar cell and method of manufacturing the same
    Patent number: 8809676
    Abstract: A thin film solar cell includes a first substrate, a transparent conductive layer on an inner surface of the first substrate, the transparent conductive layer having an uneven top surface and including through-holes, a light-absorbing layer on the transparent conductive layer, a reflection electrode on the light-absorbing layer, a second substrate facing and attached with the first substrate, and a polymeric material layer on an inner surface of the second substrate.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: August 19, 2014
    Assignee: LG Display Co., Ltd.
    Inventors: Won-Seo Park, Jeong-Woo Lee, Seong-Kee Park, Kyung-Jin Shim, Tae-Youn Kim, Yi-Yin Yu
  • THIN FILM SOLAR CELL AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20100193021
    Abstract: A thin film solar cell includes a first substrate, a transparent conductive layer on an inner surface of the first substrate, the transparent conductive layer having an uneven top surface and including through-holes, a light-absorbing layer on the transparent conductive layer, a reflection electrode on the light-absorbing layer, a second substrate facing and attached with the first substrate, and a polymeric material layer on an inner surface of the second substrate.
    Type: Application
    Filed: December 8, 2009
    Publication date: August 5, 2010
    Inventors: Won-Seo Park, Jeong-Woo Lee, Seong-Kee Park, Kyung-Jin Shim, Tae-Youn Kim, Yi-Yin Yu