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John M. Kremer

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  • Sterling Hts., MI, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ALUMINUM CASTINGS USING ULTRASONIC TECHNOLOGY
    • Publication number 20220097130
    • Publication date Mar 31, 2022
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Qigui Wang
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SHARP EDGE GROOVES FOR FRICTION CLUTCH PLATES
    • Publication number 20190193207
    • Publication date Jun 27, 2019
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • John M. Kremer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD AND SYSTEM FOR SURFACE DENSIFICATION
    • Publication number 20170266726
    • Publication date Sep 21, 2017
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • John M. Kremer
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    FLUTTER REDUCING WET CLUTCH FRICTION PLATE
    • Publication number 20160146266
    • Publication date May 26, 2016
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • John M. Kremer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FORMED FRICTION PLATE FOR WET FRICTION CLUTCH
    • Publication number 20140158494
    • Publication date Jun 12, 2014
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • John M. KREMER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DRY CLUTCH FRICTION PLATE ASSEMBLY
    • Publication number 20140014460
    • Publication date Jan 16, 2014
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • JOHN M. KREMER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Bi-directional four-mode clutch for providing low and reverse gear...
    • Publication number 20050245346
    • Publication date Nov 3, 2005
    • Christopher E. Blair
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ONE-WAY CLUTCH ASSEMBLY HAVING INTEGRATED DAMPING
    • Publication number 20040112703
    • Publication date Jun 17, 2004
    • John M. Kremer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Bi-directional four-mode clutch
    • Publication number 20040110598
    • Publication date Jun 10, 2004
    • Christopher E. Blair
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WAVED FRICTION PLATE AND ASSEMBLY
    • Publication number 20030150686
    • Publication date Aug 14, 2003
    • John M. Kremer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Multi-disk friction device having low-drag characteristics
    • Publication number 20020020601
    • Publication date Feb 21, 2002
    • R. Keith Martin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...