TREA

David M. Zini

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  • Novi, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Seven speed dual clutch transmission
    • Patent number 9,625,006
    • Issue date Apr 18, 2017
    • GM Global Technology Operations LLC
    • Mikael B. Mohlin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multi-speed transmission
    • Patent number 9,080,650
    • Issue date Jul 14, 2015
    • GM Global Technology Operations, Inc.
    • Kent H. Kienzle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Low mass planetary carrier and clutch housing
    • Patent number 8,628,449
    • Issue date Jan 14, 2014
    • GM Global Technology Operations LLC
    • Boris Burgman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Seven speed dual clutch transmission
    • Patent number 8,266,977
    • Issue date Sep 18, 2012
    • GM Global Technology Operations LLC
    • Mikael B. Mohlin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEVEN SPEED DUAL CLUTCH TRANSMISSION
    • Publication number 20160298734
    • Publication date Oct 13, 2016
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Mikael B. Mohlin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTI-SPEED TRANSMISSION
    • Publication number 20140106924
    • Publication date Apr 17, 2014
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Kent H. Kienzle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEVEN SPEED DUAL CLUTCH TRANSMISSION
    • Publication number 20140080654
    • Publication date Mar 20, 2014
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Mikael B. Mohlin
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    SEVEN SPEED DUAL CLUTCH TRANSMISSION
    • Publication number 20100251840
    • Publication date Oct 7, 2010
    • GM Global Technology Operations, Inc.
    • Mikael B. Mohlin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...