Patents by Inventor Chen Jie

Chen Jie 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).

  • Hybrid bipolar plate for fuel cell
    Patent number: 11462747
    Abstract: A hybrid bipolar plate assembly for a fuel cell includes a formed cathode half plate and a stamped metal anode half plate. The stamped metal anode half plate is unnested with and affixed to the formed cathode half plate. Each of the half plates has a reactant side and a coolant side, a feed region, and a header with a plurality of header apertures. The coolant side of the formed cathode half plate need not correspond with cathode flow channels formed on the opposite reactant side. The coolant side of the stamped metal anode half plate has lands corresponding with anode channels formed on the opposite oxidant side. The lands define a plurality of coolant channels on the coolant side of the stamped metal anode half plate and abut the coolant side of the formed cathode half plate.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: October 4, 2022
    Assignee: JIANGSU HORIZON NEW ENERGY TECHNOLOGIES CO. LTD.
    Inventors: Zhijun Gu, Steve Goebel, Chen Jie, Gary M. Robb
  • HYBRID BIPOLAR PLATE FOR FUEL CELL
    Publication number: 20200119371
    Abstract: A hybrid bipolar plate assembly for a fuel cell includes a formed cathode half plate and a stamped metal anode half plate. The stamped metal anode half plate is unnested with and affixed to the formed cathode half plate. Each of the half plates has a reactant side and a coolant side, a feed region, and a header with a plurality of header apertures. The coolant side of the formed cathode half plate need not correspond with cathode flow channels formed on the opposite reactant side. The coolant side of the stamped metal anode half plate has lands corresponding with anode channels formed on the opposite oxidant side. The lands define a plurality of coolant channels on the coolant side of the stamped metal anode half plate and abut the coolant side of the formed cathode half plate.
    Type: Application
    Filed: October 10, 2019
    Publication date: April 16, 2020
    Inventors: Zhijun Gu, Steve Goebel, Chen Jie, Gary M. Robb
  • Automatic cleaning robot for swimming pool
    Patent number: D1113017
    Type: Grant
    Filed: November 21, 2023
    Date of Patent: February 10, 2026
    Inventor: Chen Jie