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Jan Weigel

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  • Grobenbuch, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Modular power converter
    • Patent number 11,424,688
    • Issue date Aug 23, 2022
    • Siemens Aktiengesellschaft
    • Mark-Matthias Bakran
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Phase module for a power converter
    • Patent number 10,985,669
    • Issue date Apr 20, 2021
    • Siemens Aktiengesellschaft
    • Jurgen Böhmer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Control device for driving a bipolar switchable power semiconductor...
    • Patent number 10,680,602
    • Issue date Jun 9, 2020
    • Siemens Aktiengesellschaft
    • Jürgen Böhmer
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Busbar arrangement
    • Patent number 10,374,521
    • Issue date Aug 6, 2019
    • Siemens Aktiengesellschaft
    • Jürgen Böhmer
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Apparatus for in-situ extraction of bitumen or very heavy oil
    • Patent number 8,371,371
    • Issue date Feb 12, 2013
    • Siemens Aktiengesellschaft
    • Dirk Diehl
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric drive unit
    • Patent number 8,102,143
    • Issue date Jan 24, 2012
    • Siemens Aktiengesellschaft
    • Jan Weigel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Excitation device for an electric machine
    • Patent number 8,018,206
    • Issue date Sep 13, 2011
    • Siemens Aktiengesellschaft
    • Jan Weigel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Synchronous machine
    • Patent number 7,816,828
    • Issue date Oct 19, 2010
    • Siemens Aktiengesellschaft
    • Ralf Cordes
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents