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Keming Liu

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  • Sterling Heights, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Isolator
    • Patent number 11,624,434
    • Issue date Apr 11, 2023
    • Gates Corporation
    • Anthony R. Mora
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tensioner and method
    • Patent number 10,962,092
    • Issue date Mar 30, 2021
    • Gates Corporation
    • Keming Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motor-generator system
    • Patent number 10,518,653
    • Issue date Dec 31, 2019
    • Gates Corporation
    • Keming Liu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor-generator system
    • Patent number 10,245,971
    • Issue date Apr 2, 2019
    • Gates Corporation
    • Keming Liu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Accessory belt drive system with multiple ratios and torque reversal
    • Patent number 10,161,374
    • Issue date Dec 25, 2018
    • Gates Corporation
    • Alexander Serkh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Accessory tuning device with spring lock
    • Patent number 9,759,274
    • Issue date Sep 12, 2017
    • Gates Corporation
    • Peter Ward
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Crankshaft isolating pulley
    • Patent number 9,546,709
    • Issue date Jan 17, 2017
    • Gates Corporation
    • Dean Schneider
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Isolator decoupler
    • Patent number 8,888,622
    • Issue date Nov 18, 2014
    • The Gates Corporation
    • Xiaohua Joe Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sleeve-type flexible shaft coupling
    • Patent number 7,625,290
    • Issue date Dec 1, 2009
    • The Gates Corporation
    • Yahya Hodjat
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transducer
    • Patent number 7,021,159
    • Issue date Apr 4, 2006
    • The Gates Corporation
    • Keming Liu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method of tuning a belt drive system
    • Patent number 6,652,401
    • Issue date Nov 25, 2003
    • The Gates Corporation
    • Keming Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Asymmetric damping tensioner belt drive system
    • Patent number 6,609,988
    • Issue date Aug 26, 2003
    • The Gates Corporation
    • Keming Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ISOLATOR
    • Publication number 20200393033
    • Publication date Dec 17, 2020
    • Gates Corporation
    • Anthony R. Mora
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ISOLATOR
    • Publication number 20200393034
    • Publication date Dec 17, 2020
    • Gates Corporation
    • Anthony R. Mora
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tensioner
    • Publication number 20200132173
    • Publication date Apr 30, 2020
    • Gates Corporation
    • Anthony R. Mora
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Motor-Generator System
    • Publication number 20190176647
    • Publication date Jun 13, 2019
    • Gates Corporation
    • Keming Liu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TENSIONER AND METHOD
    • Publication number 20190078667
    • Publication date Mar 14, 2019
    • Keming Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Motor-Generator System
    • Publication number 20180251041
    • Publication date Sep 6, 2018
    • Gates Corporation
    • Keming Liu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Accessory Belt Drive System with Multiple Ratios and Torque Reversal
    • Publication number 20180195483
    • Publication date Jul 12, 2018
    • Gates Corporation
    • ALEXANDER SERKH
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CRANKSHAFT ISOLATING PULLEY
    • Publication number 20160069418
    • Publication date Mar 10, 2016
    • THE GATES CORPORATION
    • Dean Schneider
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACCESSORY TUNING DEVICE WITH SPRING LOCK
    • Publication number 20160047427
    • Publication date Feb 18, 2016
    • Gates Corporation
    • Peter Ward
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Isolator Decoupler
    • Publication number 20130324335
    • Publication date Dec 5, 2013
    • Xiaohua Joe Chen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Sleeve-type flexible shaft coupling
    • Publication number 20080009354
    • Publication date Jan 10, 2008
    • Yahya Hodjat
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tensioner
    • Publication number 20070249446
    • Publication date Oct 25, 2007
    • Minchun Hao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Decoupling vibration isolator
    • Publication number 20070209899
    • Publication date Sep 13, 2007
    • Keming Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Transducer for measuring a shaft dynamic behavior
    • Publication number 20060117868
    • Publication date Jun 8, 2006
    • Keming Liu
    • G01 - MEASURING TESTING
  • Information Patent Application

    Transducer
    • Publication number 20040060369
    • Publication date Apr 1, 2004
    • Keming Liu
    • G01 - MEASURING TESTING
  • Information Patent Application

    Method of tuning a belt drive system
    • Publication number 20030153421
    • Publication date Aug 14, 2003
    • Keming Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tensioning idler
    • Publication number 20030153419
    • Publication date Aug 14, 2003
    • Yahya Hodjat
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Accessory and motor/generator belt drive tensioner
    • Publication number 20020039944
    • Publication date Apr 4, 2002
    • Imtiaz Ali
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Motor/generator and accessory belt drive system
    • Publication number 20020039942
    • Publication date Apr 4, 2002
    • Keming Liu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Accessory drive system including a motor/generator
    • Publication number 20020039945
    • Publication date Apr 4, 2002
    • Imtiaz Ali
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...