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Roger Stone

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Patents Grantslast 30 patents

  • Information Patent Grant

    Engine valve actuation
    • Patent number 11,788,442
    • Issue date Oct 17, 2023
    • Jaguar Land Rover Limited
    • Roger Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine valve actuation
    • Patent number 11,454,143
    • Issue date Sep 27, 2022
    • Jaguar Land Rover Limited
    • Roger Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Desmodromic valve train
    • Patent number 10,954,827
    • Issue date Mar 23, 2021
    • Jaguar Land Rover Limited
    • Roger Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve control systems for internal combustion engines and methods o...
    • Patent number 10,247,111
    • Issue date Apr 2, 2019
    • Camcon Auto Limited
    • Roger Derrick Stone
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Desmodromic valve systems and methods of operation thereof
    • Patent number 10,077,687
    • Issue date Sep 18, 2018
    • Camcon Auto Limited
    • Roger Derrick Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve control system for internal combustion engines and method of...
    • Patent number 9,523,292
    • Issue date Dec 20, 2016
    • Camcon Auto Limited
    • Roger Derrick Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Integrated power transmission drive and method
    • Patent number 7,665,441
    • Issue date Feb 23, 2010
    • The Gates Corporation
    • Roger D. Stone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Active tensioner
    • Patent number 7,217,206
    • Issue date May 15, 2007
    • The Gates Corporation
    • Roger Stone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Integrated power transmission drive and method
    • Patent number 7,086,369
    • Issue date Aug 8, 2006
    • The Gates Corporation
    • Roger D. Stone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Connector
    • Patent number 7,048,487
    • Issue date May 23, 2006
    • The Gates Corporation
    • Roger Stone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Integrated power transmission drive and method
    • Patent number 7,044,100
    • Issue date May 16, 2006
    • The Gates Corporation
    • Roger D. Stone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tolerance compensating mounting device
    • Patent number 6,884,014
    • Issue date Apr 26, 2005
    • The Gates Corporation
    • Roger Stone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Internal combusting engine
    • Patent number 5,452,692
    • Issue date Sep 26, 1995
    • Rover Group Limited
    • Richard H. Spray
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE VALVE ACTUATION
    • Publication number 20220389845
    • Publication date Dec 8, 2022
    • Jaguar Land Rover Limited
    • Roger STONE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE VALVE ACTUATION
    • Publication number 20220065139
    • Publication date Mar 3, 2022
    • Jaguar Land Rover Limited
    • Roger STONE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE ACTUATORS
    • Publication number 20200157977
    • Publication date May 21, 2020
    • Camcon Auto Limited
    • Roger Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTROMAGNETIC ACTUATOR AND METHODS OF OPERATION THEREOF
    • Publication number 20190360367
    • Publication date Nov 28, 2019
    • Camcon Auto Limited
    • Roger Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AN ACTUATION APPARATUS AND METHODS OF OPERATION THEREOF
    • Publication number 20190211719
    • Publication date Jul 11, 2019
    • Camcon Auto Limited
    • Roger Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DESMODROMIC VALVE TRAIN
    • Publication number 20190203616
    • Publication date Jul 4, 2019
    • Jaguar Land Rover Limited
    • Roger Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Stator Assembly
    • Publication number 20180355769
    • Publication date Dec 13, 2018
    • Camcon Auto Limited
    • Roger Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Desmodromic Valve Systems And Methods Of Operation Thereof
    • Publication number 20160153323
    • Publication date Jun 2, 2016
    • CAMCON AUTO LIMITED
    • Roger Derrick Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Valve Control Systems For Internal Combustion Engines And Methods O...
    • Publication number 20150233307
    • Publication date Aug 20, 2015
    • Roger Derrick Stone
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Valve Control System For Internal Combustion Engines And Method Of...
    • Publication number 20150167503
    • Publication date Jun 18, 2015
    • Camcon Auto Limited
    • Roger Derrick Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Integrated power transmission drive and method
    • Publication number 20060201465
    • Publication date Sep 14, 2006
    • Roger D. Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Active tensioner
    • Publication number 20050192142
    • Publication date Sep 1, 2005
    • Roger Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Integrated power transmission drive and method
    • Publication number 20050016490
    • Publication date Jan 27, 2005
    • Roger D. Stone
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Connector
    • Publication number 20040265090
    • Publication date Dec 30, 2004
    • Roger Stone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tolerance compensating mounting device
    • Publication number 20030077142
    • Publication date Apr 24, 2003
    • Roger Stone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tolerance compensating mounting device
    • Publication number 20020154966
    • Publication date Oct 24, 2002
    • Roger Stone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Integrated power transmission drive and method
    • Publication number 20020023616
    • Publication date Feb 28, 2002
    • Roger D. Stone
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...