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David Allan DRANSCHAK

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Patents Grantslast 30 patents

  • Information Patent Grant

    Air turbine starter with decoupler
    • Patent number 12,264,629
    • Issue date Apr 1, 2025
    • Unison Industries, LLC
    • Narendra Dev Mahadevaiah
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air turbine starter with nozzle retention mechanism
    • Patent number 12,228,081
    • Issue date Feb 18, 2025
    • Unison Industries, LLC
    • Ramana Reddy Kollam
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air turbine starter
    • Patent number 12,188,363
    • Issue date Jan 7, 2025
    • Unison Industries, LLC
    • Amit Arvind Kurvinkop
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air turbine starter containment system
    • Patent number 12,158,075
    • Issue date Dec 3, 2024
    • Unison Industries, LLC
    • Subrata Nayak
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air turbine starter with lubrication recirculation circuit
    • Patent number 12,000,342
    • Issue date Jun 4, 2024
    • General Electric Company
    • Narendra Dev Mahadevaiah
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air turbine starter
    • Patent number 11,959,387
    • Issue date Apr 16, 2024
    • Unison Industries, LLC
    • Amit Arvind Kurvinkop
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air turbine starter with decoupler
    • Patent number 11,959,421
    • Issue date Apr 16, 2024
    • Unison Industries, LLC
    • Narendra Dev Mahadevaiah
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air starter with offset interface
    • Patent number 11,933,227
    • Issue date Mar 19, 2024
    • Unison Industries, LLC
    • Sharad Pundlik Patil
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Lubrication system for components in an engine starter
    • Patent number 11,920,672
    • Issue date Mar 5, 2024
    • Unison Industries, LLC
    • Roberto Karpik
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air turbine starter with lubricated bearing assembly
    • Patent number 11,859,556
    • Issue date Jan 2, 2024
    • Unison Industries, LLC
    • Nilesh Vilas Varote
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air turbine starter
    • Patent number 11,661,863
    • Issue date May 30, 2023
    • Unison Industries, LLC
    • Amit Arvind Kurvinkop
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air starter with offset interface
    • Patent number 11,624,324
    • Issue date Apr 11, 2023
    • Unison Industries, LLC
    • Sharad Pundlik Patil
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Air turbine starter with lubricated bearing assembly
    • Patent number 11,578,662
    • Issue date Feb 14, 2023
    • Unison Industries, LLC
    • Nilesh Vilas Varote
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Foil-air bearing assembly for engine starter
    • Patent number 11,549,395
    • Issue date Jan 10, 2023
    • Unison Industries, LLC
    • Subrata Nayak
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air turbine starter containment system
    • Patent number 11,549,442
    • Issue date Jan 10, 2023
    • Unison Industries, LLC
    • Jasraj Asdev
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air starter with bearing cooling
    • Patent number 11,512,646
    • Issue date Nov 29, 2022
    • Unison Industries, LLC
    • Shiloh Montegomery Meyers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Decoupler assemblies for engine starter
    • Patent number 11,378,011
    • Issue date Jul 5, 2022
    • Unison Industries, LLC
    • Subrata Nayak
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air turbine starter with decoupler
    • Patent number 11,352,956
    • Issue date Jun 7, 2022
    • GE Aviation Systems LLC
    • Eliel Fresco Rodriguez
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air turbine starter with decoupler
    • Patent number 11,333,078
    • Issue date May 17, 2022
    • GE Aviation Systems LLC
    • Subrata Nayak
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air turbine starter with lubricated bearing assembly
    • Patent number 11,203,980
    • Issue date Dec 21, 2021
    • Unison Industries, LLC
    • Nilesh Vilas Varote
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Foil-air bearing assembly for engine starter
    • Patent number 11,125,109
    • Issue date Sep 21, 2021
    • Unison Industries, LLC
    • Subrata Nayak
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air turbine starter with decoupler
    • Patent number 11,053,857
    • Issue date Jul 6, 2021
    • GE Aviation Systems LLC
    • Eliel Fresco Rodriguez
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Air turbine starter with decoupler
    • Patent number 10,584,640
    • Issue date Mar 10, 2020
    • GE Aviation Systems LLC
    • Eliel Fresco Rodriguez
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Decoupler assembly for engine starter
    • Patent number 10,526,974
    • Issue date Jan 7, 2020
    • Unison Industries, LLC
    • Sharad Pundlik Patil
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Air turbine starter with decoupler
    • Patent number 10,519,865
    • Issue date Dec 31, 2019
    • GE Aviation Systems LLC
    • Eliel Fresco Rodriguez
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Decoupler assemblies for engine starter
    • Patent number 10,519,866
    • Issue date Dec 31, 2019
    • Unison Industries, LLC
    • Subrata Nayak
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Planetary gear system and air turbine starter
    • Patent number 10,495,182
    • Issue date Dec 3, 2019
    • Unison Industries, LLC
    • Subrata Nayak
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Starter issue detection
    • Patent number 10,266,278
    • Issue date Apr 23, 2019
    • Unison Industries, LLC
    • Brian Christopher Kemp
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    Air Turbine Starter With Decoupler
    • Publication number 20250027453
    • Publication date Jan 23, 2025
    • UNISON INDUSTRIES, LLC
    • Narendra Dev Mahadevaiah
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR TURBINE STARTER WITH LUBRICATION RECIRCULATION CIRCUIT
    • Publication number 20240240591
    • Publication date Jul 18, 2024
    • GENERAL ELECTRIC COMPANY
    • Subrata Nayak
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AIR TURBINE STARTER
    • Publication number 20240229678
    • Publication date Jul 11, 2024
    • UNISON INDUSTRIES, LLC
    • Amit Arvind Kurvinkop
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR TURBINE STARTER WITH LUBRICATION RECIRCULATION CIRCUIT
    • Publication number 20240018909
    • Publication date Jan 18, 2024
    • GENERAL ELECTRIC COMPANY
    • Narendra Dev Mahadevaiah
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Air Turbine Starter With Decoupler
    • Publication number 20230374943
    • Publication date Nov 23, 2023
    • UNISON INDUSTRIES, LLC
    • Narendra Dev Mahadevaiah
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR TURBINE STARTER
    • Publication number 20230258103
    • Publication date Aug 17, 2023
    • UNISON INDUSTRIES, LLC
    • Amit Arvind Kurvinkop
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR STARTER WITH OFFSET INTERFACE
    • Publication number 20230235704
    • Publication date Jul 27, 2023
    • UNISON INDUSTRIES, LLC
    • Sharad Pundlik Patil
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AIR TURBINE STARTER WITH LUBRICATED BEARING ASSEMBLY
    • Publication number 20230184172
    • Publication date Jun 15, 2023
    • UNISON INDUSTRIES, LLC
    • Nilesh Vilas Varote
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR TURBINE STARTER CONTAINMENT SYSTEM
    • Publication number 20230184173
    • Publication date Jun 15, 2023
    • UNISON INDUSTRIES, LLC
    • Jasraj Asdev
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR TURBINE STARTER WITH NOZZLE RETENTION MECHANISM
    • Publication number 20220065169
    • Publication date Mar 3, 2022
    • UNISON INDUSTRIES, LLC
    • Ramana Reddy Kollam
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AIR TURBINE STARTER
    • Publication number 20220056813
    • Publication date Feb 24, 2022
    • UNISON INDUSTRIES, LLC
    • Amit Arvind Kurvinkop
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR TURBINE STARTER WITH LUBRICATED BEARING ASSEMBLY
    • Publication number 20220056850
    • Publication date Feb 24, 2022
    • UNISON INDUSTRIES, LLC
    • Nilesh Vilas Varote
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FOIL-AIR BEARING ASSEMBLY FOR ENGINE STARTER
    • Publication number 20220042422
    • Publication date Feb 10, 2022
    • UNISON INDUSTRIES, LLC
    • Subrata Nayak
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR STARTER WITH OFFSET INTERFACE
    • Publication number 20220018288
    • Publication date Jan 20, 2022
    • UNISON INDUSTRIES, LLC
    • Sharad Pundlik Patil
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AIR TURBINE STARTER CONTAINMENT SYSTEM
    • Publication number 20210372328
    • Publication date Dec 2, 2021
    • UNISON INDUSTRIES, LLC
    • Jasraj Asdev
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    LUBRICATION SYSTEM FOR COMPONENTS IN AN ENGINE STARTER
    • Publication number 20210324952
    • Publication date Oct 21, 2021
    • UNISON INDUSTRIES, LLC
    • Roberto Karpik
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR TURBINE STARTER CONTAINMENT SYSTEM
    • Publication number 20210301727
    • Publication date Sep 30, 2021
    • UNISON INDUSTRIES, LLC
    • Jasraj Asdev
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR TURBINE STARTER CONTAINMENT SYSTEM
    • Publication number 20210301728
    • Publication date Sep 30, 2021
    • UNISON INDUSTRIES, LLC
    • Subrata Nayak
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FOIL-AIR BEARING ASSEMBLY FOR ENGINE STARTER
    • Publication number 20210239012
    • Publication date Aug 5, 2021
    • UNISON INDUSTRIES, LLC
    • Subrata Nayak
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR TURBINE STARTER WITH LUBRICATED BEARING ASSEMBLY
    • Publication number 20210222627
    • Publication date Jul 22, 2021
    • UNISON INDUSTRIES, LLC
    • Nilesh Vilas Varote
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AIR STARTER WITH BEARING COOLING
    • Publication number 20210189967
    • Publication date Jun 24, 2021
    • UNISON INDUSTRIES, LLC
    • Shiloh Montegomery Meyers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIR TURBINE STARTER WITH DECOUPLER
    • Publication number 20200182156
    • Publication date Jun 11, 2020
    • GE AVIATION SYSTEMS LLC
    • Eliel Fresco Rodriguez
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DECOUPLER ASSEMBLIES FOR ENGINE STARTER
    • Publication number 20200141324
    • Publication date May 7, 2020
    • UNISON INDUSTRIES, LLC
    • Subrata Nayak
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AIR TURBINE STARTER WITH DECOUPLER
    • Publication number 20200123983
    • Publication date Apr 23, 2020
    • GE AVIATION SYSTEMS LLC
    • Eliel Fresco Rodriguez
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR TURBINE STARTER WITH DECOUPLER
    • Publication number 20190331029
    • Publication date Oct 31, 2019
    • GE AVIATION SYSTEMS LLC
    • Subrata Nayak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DECOUPLER ASSEMBLY FOR ENGINE STARTER
    • Publication number 20190048800
    • Publication date Feb 14, 2019
    • UNISON INDUSTRIES, LLC
    • Sharad Pundlik Patil
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLANETARY GEAR SYSTEM AND AIR TURBINE STARTER
    • Publication number 20180347669
    • Publication date Dec 6, 2018
    • UNISON INDUSTRIES, LLC
    • Subrata Nayak
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DECOUPLER ASSEMBLIES FOR ENGINE STARTER
    • Publication number 20180328286
    • Publication date Nov 15, 2018
    • UNISON INDUSTRIES, LLC
    • Subrata Nayak
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    STARTER CONTROLLER
    • Publication number 20180209295
    • Publication date Jul 26, 2018
    • GENERAL ELECTRIC COMPANY
    • Brian Christopher Kemp
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    STARTER ISSUE DETECTION
    • Publication number 20180178925
    • Publication date Jun 28, 2018
    • UNISON INDUSTRIES, LLC
    • Brian Christopher Kemp
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS