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Friedhelm Pötter

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  • Bergkamen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drive control method and control device which operates according to...
    • Patent number 9,789,488
    • Issue date Oct 17, 2017
    • Siemens Aktiengesellschaft
    • Andreas Klotzek
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Mill drive system
    • Patent number 8,834,312
    • Issue date Sep 16, 2014
    • Siemens Aktiengesellschaft
    • Ali Kemal Kücükyavuz
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Mill drive system
    • Patent number 8,378,536
    • Issue date Feb 19, 2013
    • Siemens Aktiengesellschaft
    • Friedhelm Pötter
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

  • Information Patent Application

    DRIVE CONTROL METHOD AND CONTROL DEVICE WHICH OPERATES ACCORDING TO...
    • Publication number 20150336106
    • Publication date Nov 26, 2015
    • SIEMENS AKTIENGESELLSCHAFT
    • ANDREAS KLOTZEK
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    MILL DRIVE SYSTEM
    • Publication number 20130035189
    • Publication date Feb 7, 2013
    • SIEMENS AKTIENGESELLSCHAFT
    • Ali Kemal Kücükyavuz
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Application

    Mill Drive System
    • Publication number 20110068645
    • Publication date Mar 24, 2011
    • Friedhelm Pötter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...