TREA

Robert F. Paluch

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  • Allenton, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Layered coating and method for forming the same
    • Patent number 8,092,922
    • Issue date Jan 10, 2012
    • GM Global Technology Operations LLC
    • Leonid C. Lev
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Gear surface treatment procedure
    • Patent number 7,138,066
    • Issue date Nov 21, 2006
    • GM Global Technology Operations, Inc.
    • Leonid C. Lev
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Planetary gearset with multi-layer coated sun gear
    • Patent number 6,846,261
    • Issue date Jan 25, 2005
    • General Motors Corporation
    • Leonid Charles Lev
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electroplated Ag-Ni-C electrical contacts
    • Patent number 5,967,860
    • Issue date Oct 19, 1999
    • General Motors Corporation
    • Mark Ricketts
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

  • Information Patent Application

    LAYERED COATING AND METHOD FOR FORMING THE SAME
    • Publication number 20090324937
    • Publication date Dec 31, 2009
    • GM Global Technology Operations, Inc.
    • Leonid C. Lev
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Dry machining of aluminum castings
    • Publication number 20060168806
    • Publication date Aug 3, 2006
    • Carolina C. Ang
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Gear surface treatment procedure
    • Publication number 20060131185
    • Publication date Jun 22, 2006
    • Leonid C. Lev
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    Dry machinable aluminum castings
    • Publication number 20060021211
    • Publication date Feb 2, 2006
    • Carolina C. Ang
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Planetary gearset with multi-layer coated sun gear
    • Publication number 20040048711
    • Publication date Mar 11, 2004
    • Leonid Charles Lev
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...