Patents by Inventor Dawen Pang

Dawen Pang 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).

  • Fuel cell component having a durable conductive and hydrophilic coating
    Patent number: 7550222
    Abstract: A fuel cell component having a coating thereon including binary and ternary nitrides and oxynitrides of elements of IVb and Vb groups of the periodic table of elements.
    Type: Grant
    Filed: September 28, 2006
    Date of Patent: June 23, 2009
    Assignee: GM Global Technology Operations, Inc.
    Inventors: Gayatri Vyas, Thomas A. Trabold, Mahmoud H. Abd Elhamid, Youssef M. Mikhail, Roy Gordon, Dawen Pang
  • FUEL CELL COMPONENT HAVING A DURABLE CONDUCTIVE AND HYDROPHILIC COATING
    Publication number: 20070092780
    Abstract: A fuel cell component having a coating thereon including binary and ternary nitrides and oxynitrides of elements of IVb and Vb groups of the periodic table of elements.
    Type: Application
    Filed: September 28, 2006
    Publication date: April 26, 2007
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
    Inventors: Gayatri Vyas, Thomas Trabold, Mahmoud Abd Elhamid, Youssef Mikhail, Roy Gordon, Dawen Pang