TREA

David Raju YAMARTHI

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  • Bangalore, IN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vortex cooled secondary flow for a supercritical carbon dioxide pump
    • Patent number 12,297,845
    • Issue date May 13, 2025
    • General Electric Company
    • David Raju Yamarthi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas turbine engine having a sensor assembly to detect torsional vib...
    • Patent number 12,297,743
    • Issue date May 13, 2025
    • General Electric Company
    • David Yamarthi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gearbox assembly
    • Patent number 12,258,909
    • Issue date Mar 25, 2025
    • General Electric Company
    • David Yamarthi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Seal assembly for a rotor shaft of a gas turbine
    • Patent number 12,241,372
    • Issue date Mar 4, 2025
    • General Electric Company
    • Grant Portune
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Seal support assembly for a turbine engine
    • Patent number 12,241,375
    • Issue date Mar 4, 2025
    • General Electric Company
    • Ravindra Shankar Ganiger
    • 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

    Seal assembly for a gas turbine engine
    • Patent number 12,215,588
    • Issue date Feb 4, 2025
    • General Electric Company
    • Tajinder Singh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Seal support assembly for a turbine engine
    • Patent number 12,215,587
    • Issue date Feb 4, 2025
    • General Electric Company
    • Narendra Anand Hardikar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Thrust bearings to support axial thrust in pumps
    • Patent number 12,209,507
    • Issue date Jan 28, 2025
    • General Electric Company
    • Adam Joseph Wangler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Heat driven thermal management systems and methods for operating th...
    • Patent number 12,209,533
    • Issue date Jan 28, 2025
    • General Electric Company
    • Rodrigo Rodriguez Erdmenger
    • 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

    Bearing lubrication systems and methods for operating the same
    • Patent number 12,173,845
    • Issue date Dec 24, 2024
    • General Electric Company
    • Ravindra Shankar Ganiger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    Methods and apparatus to maintain a state of a fluid in a system
    • Patent number 12,146,441
    • Issue date Nov 19, 2024
    • General Electric Company
    • Paul Mathew
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbine engine with a rotor seal retraction mechanism
    • Patent number 12,140,034
    • Issue date Nov 12, 2024
    • General Electric Company
    • David Yamarthi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Seal support assembly for a turbine engine
    • Patent number 12,116,896
    • Issue date Oct 15, 2024
    • General Electric Company
    • Grant Robert Portune
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Airfoil assembly with tensioned blade segments
    • Patent number 12,018,586
    • Issue date Jun 25, 2024
    • General Electric Company
    • David Raju Yamarthi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Seal member support system for a gas turbine engine
    • Patent number 12,006,829
    • Issue date Jun 11, 2024
    • General Electric Company
    • David Raju Yamarthi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Impeller bearings for pumps
    • Patent number 12,000,406
    • Issue date Jun 4, 2024
    • General Electric Company
    • David Raju Yamarthi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • 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

    Thrust bearings to support axial thrust in pumps
    • Patent number 11,927,105
    • Issue date Mar 12, 2024
    • General Electric Company
    • Adam Joseph Wangler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Radially coupled pump systems for pressurizing fluid in closed loop...
    • Patent number 11,891,998
    • Issue date Feb 6, 2024
    • General Electric Company
    • David Raju Yamarthi
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Airfoil assembly with an internal reinforcement structure
    • Patent number 11,879,355
    • Issue date Jan 23, 2024
    • General Electric Company
    • David Raju Yamarthi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Air turbine starter with lubricated bearing assembly
    • Patent number 11,859,556
    • 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 turbine starter with primary and secondary air flow paths
    • Patent number 11,624,323
    • Issue date Apr 11, 2023
    • Unison Industries, LLC
    • Parmeet Singh Chhabra
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Air turbine starter with lubricated bearing assembly
    • Patent number 11,578,662
    • 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
    • Patent number 11,530,648
    • Issue date Dec 20, 2022
    • Unison Industries, LLC
    • Parmeet Singh Chhabra
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Starter/generator system
    • Patent number 11,454,172
    • Issue date Sep 27, 2022
    • Unison Industries, LLC
    • Balamurugan Sridharan
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    BEARING LUBRICATION SYSTEMS AND METHODS FOR OPERATING THE SAME
    • Publication number 20250122973
    • Publication date Apr 17, 2025
    • GENERAL ELECTRIC COMPANY
    • Ravindra Shankar Ganiger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONICAL MOTORS FOR USE WITH PUMPS
    • Publication number 20250047171
    • Publication date Feb 6, 2025
    • GENERAL ELECTRIC COMPANY
    • David Raju Yamarthi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GAS TURBINE ENGINE HAVING A SENSOR ASSEMBLY TO DETECT TORSIONAL VIB...
    • Publication number 20250043692
    • Publication date Feb 6, 2025
    • GENERAL ELECTRIC COMPANY
    • David Yamarthi
    • G01 - MEASURING TESTING
  • Information Patent Application

    TURBINE ENGINE INCLUDING AN ENGINE STARTER ASSEMBLY
    • Publication number 20250035048
    • Publication date Jan 30, 2025
    • UNISON INDUSTRIES, LLC
    • Nagendra Baddam
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BEARINGS WITH GROOVES AND METHODS OF PRODUCING THE SAME
    • Publication number 20250027537
    • Publication date Jan 23, 2025
    • GENERAL ELECTRIC COMPANY
    • Paul Mathew
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL ASSEMBLY FOR A ROTOR SHAFT OF A GAS TURBINE
    • Publication number 20240384661
    • Publication date Nov 21, 2024
    • GENERAL ELECTRIC COMPANY
    • Grant Portune
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL ASSEMBLY FOR A GAS TURBINE ENGINE
    • Publication number 20240352864
    • Publication date Oct 24, 2024
    • GENERAL ELECTRIC COMPANY
    • Narendra Anand Hardikar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MAGNETIC THRUST BEARING SYSTEMS
    • Publication number 20240337290
    • Publication date Oct 10, 2024
    • GENERAL ELECTRIC COMPANY
    • Anand M S
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL SUPPORT ASSEMBLY FOR A TURBINE ENGINE
    • Publication number 20240318566
    • Publication date Sep 26, 2024
    • GENERAL ELECTRIC COMPANY
    • Grant Robert Portune
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL SUPPORT ASSEMBLY FOR A TURBINE ENGINE
    • Publication number 20240318572
    • Publication date Sep 26, 2024
    • GENERAL ELECTRIC COMPANY
    • Narendra Anand Hardikar
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL SUPPORT ASSEMBLY FOR A TURBINE ENGINE
    • Publication number 20240318567
    • Publication date Sep 26, 2024
    • GENERAL ELECTRIC COMPANY
    • Ravindra Shankar Ganiger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL SUPPORT ASSEMBLY FOR A TURBINE ENGINE
    • Publication number 20240318570
    • Publication date Sep 26, 2024
    • GENERAL ELECTRIC COMPANY
    • Ravindra Shankar Ganiger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL SUPPORT ASSEMBLY FOR A TURBINE ENGINE
    • Publication number 20240318571
    • Publication date Sep 26, 2024
    • GENERAL ELECTRIC COMPANY
    • Ravindra Shankar Ganiger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL SUPPORT ASSEMBLY FOR A TURBINE ENGINE
    • Publication number 20240318573
    • Publication date Sep 26, 2024
    • GENERAL ELECTRIC COMPANY
    • Sajinu Nangariyil
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    IMPELLER BEARINGS FOR PUMPS
    • Publication number 20240309882
    • Publication date Sep 19, 2024
    • GENERAL ELECTRIC COMPANY
    • David Raju Yamarthi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SEAL SUPPORT ASSEMBLY FOR A TURBINE ENGINE
    • Publication number 20240301801
    • Publication date Sep 12, 2024
    • GENERAL ELECTRIC COMPANY
    • Ravindra Shankar Ganiger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VORTEX COOLED SECONDARY FLOW FOR A SUPERCRITICAL CARBON DIOXIDE PUMP
    • Publication number 20240263646
    • Publication date Aug 8, 2024
    • GENERAL ELECTRIC COMPANY
    • David Raju Yamarthi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DUAL THRUST BEARING SYSTEMS AND METHODS FOR OPERATING THE SAME
    • Publication number 20240263671
    • Publication date Aug 8, 2024
    • GENERAL ELECTRIC COMPANY
    • Mohan Kannaiah Raju
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THRUST BEARINGS TO SUPPORT AXIAL THRUST IN PUMPS
    • Publication number 20240240572
    • Publication date Jul 18, 2024
    • GENERAL ELECTRIC COMPANY
    • Adam Joseph Wangler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH A ROTOR SEAL RETRACTION MECHANISM
    • Publication number 20240229665
    • Publication date Jul 11, 2024
    • GENERAL ELECTRIC COMPANY
    • David Yamarthi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    DUAL COMPRESSION-EXPANSION PUMPS AND RELATED METHODS
    • Publication number 20240167433
    • Publication date May 23, 2024
    • GENERAL ELECTRIC COMPANY
    • David Raju Yamarthi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE ENGINE WITH A ROTOR SEAL RETRACTION MECHANISM
    • Publication number 20240133308
    • Publication date Apr 25, 2024
    • GENERAL ELECTRIC COMPANY
    • David Yamarthi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PUMP SYSTEMS HAVING DUAL-FUNCTION HEAT EXCHANGERS AND RELATED METHODS
    • Publication number 20240125271
    • Publication date Apr 18, 2024
    • GENERAL ELECTRIC COMPANY
    • David Raju Yamarthi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    THRUST BEARINGS TO SUPPORT AXIAL THRUST IN PUMPS
    • Publication number 20240093617
    • Publication date Mar 21, 2024
    • GENERAL ELECTRIC COMPANY
    • Adam Joseph Wangler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRFOIL ASSEMBLY WITH TENSIONED BLADE SEGMENTS
    • Publication number 20240076989
    • Publication date Mar 7, 2024
    • GENERAL ELECTRIC COMPANY
    • David Raju Yamarthi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRFOIL ASSEMBLY WITH AN INTERNAL REINFORCEMENT STRUCTURE
    • Publication number 20240044254
    • Publication date Feb 8, 2024
    • GENERAL ELECTRIC COMPANY
    • David Raju Yamarthi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    IMPELLER BEARINGS FOR PUMPS
    • Publication number 20230392605
    • Publication date Dec 7, 2023
    • GENERAL ELECTRIC COMPANY
    • David Raju Yamarthi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL LUBRICATED FLUID PUMPS WITH OIL SEPARATORS
    • Publication number 20230358255
    • Publication date Nov 9, 2023
    • GENERAL ELECTRIC COMPANY
    • David Raju Yamarthi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AXIAL FLUX MOTOR DRIVEN PUMP SYSTEMS FOR PRESSURIZING FLUID IN CLOS...
    • Publication number 20230358235
    • Publication date Nov 9, 2023
    • GENERAL ELECTRIC COMPANY
    • David Raju Yamarthi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...