TREA

Stefan Pfrommer

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  • Eiken, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thin film battery
    • Patent number 10,033,048
    • Issue date Jul 24, 2018
    • Renata AG
    • Han Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Galvanic element for high stresses
    • Patent number 9,287,546
    • Issue date Mar 15, 2016
    • Renata AG
    • Stefan Pfrommer
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    THIN FILM BATTERY
    • Publication number 20130133185
    • Publication date May 30, 2013
    • RENATA AG
    • Han Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    THIN FILM BATTERY
    • Publication number 20110189528
    • Publication date Aug 4, 2011
    • RENATA AG
    • Han Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GALVANIC ELEMENT FOR HIGH STRESSES
    • Publication number 20100183912
    • Publication date Jul 22, 2010
    • RENATA AG
    • Stefan Pfrommer
    • H01 - BASIC ELECTRIC ELEMENTS