TREA

Ihor Chumak

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  • Ellwangen, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LITHIUM-ION CELL
    • Publication number 20250233195
    • Publication date Jul 17, 2025
    • VARTA Microbattery GmbH
    • Stefanie SCHOLZ
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ENERGY STORAGE CELL
    • Publication number 20250233284
    • Publication date Jul 17, 2025
    • VARTA Microbattery GmbH
    • Edward PYTLIK
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY ELECTROCHEMICAL LITHIUM-ION CELL
    • Publication number 20230207789
    • Publication date Jun 29, 2023
    • VARTA Microbattery GmbH
    • Edward PYTLIK
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY ENERGY STORAGE ELEMENT HAVING A REFERENCE ELECTRODE
    • Publication number 20190312312
    • Publication date Oct 10, 2019
    • VARTA Microbattery GmbH
    • David Ensling
    • G01 - MEASURING TESTING
  • Information Patent Application

    ASYMMETRIC, SECONDARY ELECTROCHEMICAL CELL
    • Publication number 20190280288
    • Publication date Sep 12, 2019
    • VARTA Microbattery GmbH
    • David Ensling
    • H01 - BASIC ELECTRIC ELEMENTS