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Richard W. Piefer

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  • Brookfield, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Wizard for configuring a motor drive system
    • Patent number 7,719,219
    • Issue date May 18, 2010
    • Rockwell Automation Technologies, Inc.
    • Kevin L. Baumann
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Wizard for configuring a motor drive system
    • Patent number 7,531,973
    • Issue date May 12, 2009
    • Rockwell Automation Technologies, Inc.
    • Kevin L. Baumann
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Position feedback device with prediction
    • Patent number 7,456,599
    • Issue date Nov 25, 2008
    • Rockwell Automation Technologies, Inc.
    • Richard W. Piefer
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Electronic line shaft
    • Patent number 7,417,386
    • Issue date Aug 26, 2008
    • Rockwell Automation Technologies, Inc.
    • Richard W. Piefer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Motor drive with synchronized timing
    • Patent number 7,148,635
    • Issue date Dec 12, 2006
    • Rockwell Automation Technologies, Inc.
    • Richard W. Piefer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents