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Alfred J. Chiesa

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  • Framington Hills, MI, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    NVH Modification for Differential Assembly
    • Publication number 20190346033
    • Publication date Nov 14, 2019
    • GKN SINTER METALS, LLC
    • Virgiliu-Adrian Savu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ONE-WAY CLUTCH RETAINER
    • Publication number 20110108383
    • Publication date May 12, 2011
    • Virgiliu-Adrian Savu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Powder Forged Differential Gear
    • Publication number 20110059822
    • Publication date Mar 10, 2011
    • Timothy E. Geiman
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    POWDER METAL FORGING AND METHOD AND APPARATUS OF MANUFACTURE
    • Publication number 20110000335
    • Publication date Jan 6, 2011
    • Alfred J. Chiesa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Reduced Stress Pawl and Ratchet Tooth for a One-Way Clutch
    • Publication number 20100288593
    • Publication date Nov 18, 2010
    • Alfred J. Chiesa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Powder Metal Forging and Method and Apparatus of Manufacture
    • Publication number 20100035077
    • Publication date Feb 11, 2010
    • Alfred J. Chiesa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Overrunning Clutch
    • Publication number 20090145718
    • Publication date Jun 11, 2009
    • Alfred J. Chiesa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Forging/coining method
    • Publication number 20070157693
    • Publication date Jul 12, 2007
    • GKN Sinter Metals, Inc.
    • Alfred J. Chiesa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Clutch having elements capable of independent operation
    • Publication number 20040003976
    • Publication date Jan 8, 2004
    • Jack E. Pederson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...