characterised by the polarity

Industry

  • CPC
  • H01M2004/8678
This industry / category may be too specific. Please go to a parent level for more data

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL CELL MODULE AND FUEL CELL STACK

    • Publication number 20170162883
    • Publication date Jun 8, 2017
    • Sanyo Electric Co., Ltd.
    • SHINICHIRO IMURA
    • H01 - BASIC ELECTRIC ELEMENTS