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CUMMINS LTD

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  • MIDDLESEX TW18 2BD, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bush
    • Patent number 12,000,337
    • Issue date Jun 4, 2024
    • Cummins Ltd.
    • Thomas Daniel Morton
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine assembly
    • Patent number 11,891,921
    • Issue date Feb 6, 2024
    • CUMMINS LTD.
    • Craig Stuart Thornhill Hasler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Bearing housing and method of manufacture
    • Patent number 11,746,677
    • Issue date Sep 5, 2023
    • CUMMINS LTD.
    • Krishna Dheerendra Deshpande
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vanes and shrouds for a turbo-machine
    • Patent number 11,697,997
    • Issue date Jul 11, 2023
    • CUMMINS LTD.
    • Matthew William Edwards
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbine wheel and method of manufacturing the same
    • Patent number 11,629,605
    • Issue date Apr 18, 2023
    • CUMMINS LTD.
    • Henry Carr
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine wastegate having a fluidic sealing arrangement and a method...
    • Patent number 11,598,251
    • Issue date Mar 7, 2023
    • CUMMINS LTD.
    • Ivan Kaiser
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve system
    • Patent number 11,578,645
    • Issue date Feb 14, 2023
    • Cummins Ltd.
    • Robin Daniels
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary valve
    • Patent number 11,549,600
    • Issue date Jan 10, 2023
    • CUMMINS LTD.
    • Donald E. Willey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Effect of the nozzle width to harness on engine pulse energy
    • Patent number 11,542,862
    • Issue date Jan 3, 2023
    • CUMMINS LTD.
    • Stephen David Hughes
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary turbine bypass valve
    • Patent number 11,536,192
    • Issue date Dec 27, 2022
    • CUMMINS LTD.
    • Robin Daniels
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Seal assembly
    • Patent number 11,486,411
    • Issue date Nov 1, 2022
    • CUMMINS LTD.
    • Matthew J. Purdey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Wastegate for turbine
    • Patent number 11,441,478
    • Issue date Sep 13, 2022
    • Cummins Ltd.
    • Matthew J. Purdey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vane arrangement for a turbo-machine
    • Patent number 11,441,435
    • Issue date Sep 13, 2022
    • Cummins Ltd.
    • Simon David Moore
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vane and shroud arrangements for a turbo-machine
    • Patent number 11,434,779
    • Issue date Sep 6, 2022
    • CUMMINS LTD.
    • Christopher J. Shaw
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vanes and shrouds for a turbo-machine
    • Patent number 11,371,369
    • Issue date Jun 28, 2022
    • CUMMINS LTD.
    • Matthew William Edwards
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve
    • Patent number 11,359,538
    • Issue date Jun 14, 2022
    • CUMMINS LTD.
    • Nicholas Kenneth Sharp
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine
    • Patent number 11,280,259
    • Issue date Mar 22, 2022
    • CUMMINS LTD.
    • Oscar McGeehan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pin element
    • Patent number D946533
    • Issue date Mar 22, 2022
    • CUMMINS LTD.
    • Karl Conlon
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Diffuser space for a turbine of a turbomachine
    • Patent number 11,255,202
    • Issue date Feb 22, 2022
    • Cummins Ltd.
    • Jon-Luke Keating
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbocharger assembly
    • Patent number 11,242,797
    • Issue date Feb 8, 2022
    • CUMMINS LTD.
    • Scott Allen Herr
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of designing and producing a turbine
    • Patent number 11,210,435
    • Issue date Dec 28, 2021
    • CUMMINS LTD.
    • Craig S. T. Hasler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Diffuser
    • Patent number 11,174,873
    • Issue date Nov 16, 2021
    • CUMMINS LTD.
    • Craig S. T. Hasler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbine
    • Patent number 11,168,606
    • Issue date Nov 9, 2021
    • CUMMINS LTD.
    • Stephen David Hughes
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable geometry turbine
    • Patent number 11,162,380
    • Issue date Nov 2, 2021
    • Cummins Ltd.
    • Benjamin Johanssen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Wastegate assembly or turbine
    • Patent number 11,149,579
    • Issue date Oct 19, 2021
    • CUMMINS LTD.
    • Matthew J. Purdey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Centrifugal compressor with diffuser with throat
    • Patent number 11,125,235
    • Issue date Sep 21, 2021
    • Cummins Ltd.
    • Subenuka Sivagnanasundaram
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Valve
    • Patent number D931338
    • Issue date Sep 21, 2021
    • CUMMINS LTD.
    • Iain M. Taylor
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Valve
    • Patent number D930707
    • Issue date Sep 14, 2021
    • CUMMINS LTD.
    • Tain M. Taylor
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Bearing assembly support
    • Patent number 11,078,962
    • Issue date Aug 3, 2021
    • Cummins Ltd.
    • Philip Wild
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Turbine arrangement
    • Patent number 11,022,031
    • Issue date Jun 1, 2021
    • Cummins Ltd.
    • James Alexander Mcewen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF ELECTROCHEMICALLY MACHINING AND ELECTRODE
    • Publication number 20240207959
    • Publication date Jun 27, 2024
    • Cummins Ltd
    • Robert L. Holroyd
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Turbine Assembly
    • Publication number 20240125240
    • Publication date Apr 18, 2024
    • Cummins Ltd
    • Craig Stuart Thornhill Hasler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMPRESSOR
    • Publication number 20240110579
    • Publication date Apr 4, 2024
    • Cummins Ltd
    • Robert Dewhirst
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    COMPRESSOR
    • Publication number 20240068487
    • Publication date Feb 29, 2024
    • Cummins Ltd
    • Tejas Garge
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    TURBINE
    • Publication number 20240060422
    • Publication date Feb 22, 2024
    • Cummins Ltd
    • Thomas Ogilvie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE HOUSING
    • Publication number 20230287806
    • Publication date Sep 14, 2023
    • Cummins Ltd
    • Matthew Brookes
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VARIABLE GEOMETRY TURBINE
    • Publication number 20230107736
    • Publication date Apr 6, 2023
    • Cummins Ltd
    • Stephen David Hughes
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE GEOMETRY TURBINE
    • Publication number 20230098102
    • Publication date Mar 30, 2023
    • Cummins Ltd
    • Stephen David Hughes
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Pin Member for Turbine
    • Publication number 20220403757
    • Publication date Dec 22, 2022
    • Cummins Ltd
    • Simon David Moore
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE
    • Publication number 20220333498
    • Publication date Oct 20, 2022
    • Cummins Ltd
    • Craig Stuart Thornhill Hasler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BEARING HOUSING AND METHOD OF MANUFACTURE
    • Publication number 20220325634
    • Publication date Oct 13, 2022
    • Cummins Ltd
    • Krishna Dheerendra Deshpande
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE ASSEMBLY
    • Publication number 20220316349
    • Publication date Oct 6, 2022
    • Cummins Ltd
    • Craig Stuart Thornhill Hasler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VANES AND SHROUDS FOR A TURBO-MACHINE
    • Publication number 20220251960
    • Publication date Aug 11, 2022
    • Cummins Ltd
    • Matthew William Edwards
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BUSH
    • Publication number 20220220893
    • Publication date Jul 14, 2022
    • Cummins Ltd
    • Thomas Daniel Morton
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SEAL ASSEMBLY
    • Publication number 20220186842
    • Publication date Jun 16, 2022
    • Cummins Ltd
    • Robin Daniels
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VALVE SYSTEM
    • Publication number 20220186661
    • Publication date Jun 16, 2022
    • Cummins Ltd
    • Robin Daniels
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR SEAL SYSTEM
    • Publication number 20220065133
    • Publication date Mar 3, 2022
    • Cummins Ltd
    • Matthew Purdey
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TWO-PART VALVUE MEMBER ASSEMBLY
    • Publication number 20220040804
    • Publication date Feb 10, 2022
    • Cummins Ltd
    • Matthew J. Purdey
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SEAL ASSEMBLY
    • Publication number 20220010806
    • Publication date Jan 13, 2022
    • Cummins Ltd
    • Matthew J. Purdey
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotary Valve
    • Publication number 20220010883
    • Publication date Jan 13, 2022
    • Cummins Ltd
    • Donald E. Willey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE
    • Publication number 20210355863
    • Publication date Nov 18, 2021
    • Cummins Ltd
    • Ivan Kaiser
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Vane And Shroud Arrangements For A Turbo-Machine
    • Publication number 20210222582
    • Publication date Jul 22, 2021
    • Cummins Ltd
    • Christopher J. Shaw
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DIFFUSER
    • Publication number 20210115945
    • Publication date Apr 22, 2021
    • Cummins Ltd
    • Craig S. T. Hasler
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Turbocharger Assembly
    • Publication number 20210062716
    • Publication date Mar 4, 2021
    • Cummins Ltd
    • Scott Allen Herr
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    WASTEGATE FOR TURBINE
    • Publication number 20210054779
    • Publication date Feb 25, 2021
    • Cummins Ltd
    • Matthew J. PURDEY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A LOW DIFFERENTIAL SWITCHING REGULATOR
    • Publication number 20210028709
    • Publication date Jan 28, 2021
    • Cummins Ltd
    • Avinash Waman Narwekar
    • G01 - MEASURING TESTING
  • Information Patent Application

    TURBINE WHEEL AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20210025281
    • Publication date Jan 28, 2021
    • Cummins Ltd
    • Henry Carr
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    WASTEGATE ASSEMBLY OR TURBINE
    • Publication number 20200386114
    • Publication date Dec 10, 2020
    • Cummins Ltd
    • Matthew J. PURDEY
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD OF DESIGNING AND PRODUCING A TURBINE
    • Publication number 20200380180
    • Publication date Dec 3, 2020
    • Cummins Ltd
    • Craig S. T. Hasler
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TURBINE
    • Publication number 20200370473
    • Publication date Nov 26, 2020
    • Cummins Ltd
    • Oscar McGeehan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS