Patents by Inventor Xiaoran Tong

Xiaoran Tong 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).

  • Inverted organic photosensitive device
    Patent number: 9130170
    Abstract: There is disclosed a method for preparing the surface of a metal substrate. The present disclosure also relates to an organic photovoltaic device including a metal substrate made by such method. Also disclosed herein is an inverted photosensitive device including a stainless steel foil reflective electrode, an organic donor-acceptor heterojunction over the reflective electrode, and a transparent electrode over the donor-acceptor heterojunction.
    Type: Grant
    Filed: November 1, 2012
    Date of Patent: September 8, 2015
    Assignee: The Regents of the University of Michigan
    Inventors: Stephen R. Forrest, Xiaoran Tong, Jun Yeob Lee, Yong Joo Cho
  • METHODS OF PREPARING THE SURFACE OF METAL SUBSTRATES FOR ORGANIC PHOTOSENSITIVE DEVICES
    Publication number: 20130105779
    Abstract: There is disclosed a method for preparing the surface of a metal substrate. The present disclosure also relates to an organic photovoltaic device comprising a metal substrate made by such method. Also disclosed herein is an inverted photosensitive device comprising a reflective electrode comprising stainless steel foil, an organic donor-acceptor heterojunction over the reflective electrode, and a transparent electrode over the donor-acceptor heterojunction.
    Type: Application
    Filed: November 1, 2012
    Publication date: May 2, 2013
    Inventors: Stephen R. Forrest, Xiaoran Tong, Jun Yeob Lee, Yong Joo Cho