Patents by Inventor Cheng-Hong Wang

Cheng-Hong Wang 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).

  • BIPOLAR PLATE FOR FUEL CELL AND FUEL CELL
    Publication number: 20170047595
    Abstract: A bipolar plate for a fuel cell is provided. The bipolar plate for the fuel cell has a plurality of flow channels, and a rib is defined between neighboring two flow channels. A side surface of the rib is non-porous. A top surface of the rib may be a roughened surface in order to improve performance of the fuel cell.
    Type: Application
    Filed: November 1, 2016
    Publication date: February 16, 2017
    Applicant: Industrial Technology Research Institute
    Inventors: Li-Duan Tsai, Jiunn-Nan Lin, Chien-Ming Lai, Cheng-Hong Wang
  • Bipolar plate for fuel cell and fuel cell
    Patent number: 9515326
    Abstract: A bipolar plate and a fuel cell are provided. The bipolar plate for the fuel cell has a plurality of flow channels, and a rib is defined between neighboring two flow channels. A top surface of the rib may be a roughened surface or have a porous structure in order to improve performance of the fuel cell.
    Type: Grant
    Filed: August 2, 2012
    Date of Patent: December 6, 2016
    Assignee: Industrial Technology Research Institute
    Inventors: Li-Duan Tsai, Jiunn-Nan Lin, Chien-Ming Lai, Cheng-Hong Wang
  • BIPOLAR PLATE AND FUEL CELL
    Publication number: 20130157166
    Abstract: A bipolar plate and a fuel cell are provided. The bipolar plate for the fuel cell has a plurality of flow channels, and a rib is defined between neighboring two flow channels. A top surface of the rib may be a roughened surface or have a porous structure in order to improve performance of the fuel cell.
    Type: Application
    Filed: August 2, 2012
    Publication date: June 20, 2013
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Li-Duan Tsai, Jiunn-Nan Lin, Chien-Ming Lai, Cheng-Hong Wang