Patents by Inventor Shengbai Zhang

Shengbai Zhang 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).

  • High carrier concentration p-type transparent conducting oxide films
    Patent number: 6908782
    Abstract: A p-type transparent conducting oxide film is provided which is consisting essentially of, the transparent conducting oxide and a molecular doping source, the oxide and doping source grown under conditions sufficient to deliver the doping source intact onto the oxide.
    Type: Grant
    Filed: August 17, 2001
    Date of Patent: June 21, 2005
    Assignee: Midwest Research Instittue
    Inventors: Yanfa Yan, Shengbai Zhang
  • High carrier concentration p-type transparent conducting oxide films
    Publication number: 20040061114
    Abstract: A p-type transparent conducting oxide film is provided which is consisting essentially of, the transparent conducting oxide and a molecular doping source, the oxide and doping source grown under conditions sufficient to deliver the doping source intact onto the oxide.
    Type: Application
    Filed: February 11, 2003
    Publication date: April 1, 2004
    Inventors: Yanfa Yan, Shengbai Zhang