TREA

Glenn C. Lemmers JR.

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  • Loves Park, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor driven pump for variable speed power generation cooling
    • Patent number 11,959,589
    • Issue date Apr 16, 2024
    • Hamilton Sundstrand Corporation
    • Dhaval S. Patel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Generator shaft assembly
    • Patent number 11,920,638
    • Issue date Mar 5, 2024
    • Hamilton Sundstrand Corporation
    • Aaron Cooling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tail cone mounted generator input shaft for an aircraft
    • Patent number 11,807,380
    • Issue date Nov 7, 2023
    • Hamilton Sundstrand Corporation
    • Thomas John Wise
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Multi-speed transmission to control variable APU speed and constant...
    • Patent number 11,808,211
    • Issue date Nov 7, 2023
    • Hamilton Sundstrand Corporation
    • Jonathan C. Dell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Friction tubes
    • Patent number 11,703,105
    • Issue date Jul 18, 2023
    • Hamilton Sundstrand Corporation
    • Aaron Cooling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Constant speed drive to control variable APU speed and constant gen...
    • Patent number 11,697,998
    • Issue date Jul 11, 2023
    • Hamilton Sundstrand Corporation
    • Glenn C. Lemmers
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Terminal block for integrated tail cone and mounted generator
    • Patent number 11,637,475
    • Issue date Apr 25, 2023
    • Hamilton Sundstrand Corporation
    • Glenn C. Lemmers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lamination for main generator rotor in an integrated drive generator
    • Patent number 11,349,363
    • Issue date May 31, 2022
    • Hamilton Sundstrand Corporation
    • Derek R. Hochstetler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Friction tubes
    • Patent number 11,320,022
    • Issue date May 3, 2022
    • Hamilton Sundstrand Corporation
    • Aaron Cooling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multispeed transmission
    • Patent number 11,226,026
    • Issue date Jan 18, 2022
    • Hamilton Sundstrand Corporation
    • Stephen Michael Bortoli
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Differential unit gear shrouds
    • Patent number 11,149,837
    • Issue date Oct 19, 2021
    • Hamilton Sundstrand Corporation
    • Glenn C. Lemmers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Generator arrangements and methods of generating electric power wit...
    • Patent number 11,152,837
    • Issue date Oct 19, 2021
    • Hamilton Sundstrand Corporation
    • Aaron M. Finke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Differential unit gear shrouds
    • Patent number 11,143,286
    • Issue date Oct 12, 2021
    • Hamilton Sundstrand Corporation
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Disconnect bearing and input seal for a variable frequency starter...
    • Patent number 11,143,309
    • Issue date Oct 12, 2021
    • Hamilton Sundstrand Corporation
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotating rectifier assembly
    • Patent number 11,139,723
    • Issue date Oct 5, 2021
    • Hamilton Sundstrand Corporation
    • Dhaval Patel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hydraulic unit gear shrouds
    • Patent number 11,098,654
    • Issue date Aug 24, 2021
    • Hamilton Sundstrand Corporation
    • Glenn C. Lemmers
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Integrated turbo-compressor with variable gear ratio transmission f...
    • Patent number 11,060,449
    • Issue date Jul 13, 2021
    • HAMILTON SUNSTRAND CORPORATION
    • Todd A. Spierling
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Generator driven gear for integrated drive generator
    • Patent number 11,054,012
    • Issue date Jul 6, 2021
    • Hamilton Sundstrand Corporation
    • Derek R. Hochstetler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rotary electric machines and methods of cooling rotary electric mac...
    • Patent number 11,038,403
    • Issue date Jun 15, 2021
    • HAMILTON SUNSTRAND CORPORATION
    • Glenn C. Lemmers
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor end plate
    • Patent number 11,038,389
    • Issue date Jun 15, 2021
    • Hamilton Sundstrand Corporation
    • Dhaval Patel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hydraulic unit gear shrouds
    • Patent number 11,028,780
    • Issue date Jun 8, 2021
    • Hamilton Sundstrand Corporation
    • Glenn C. Lemmers
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Pressure relief systems for generators
    • Patent number 11,031,845
    • Issue date Jun 8, 2021
    • Hamilton Sundstrand Corporation
    • Douglas J. Turner
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotor assembly and method of cooling
    • Patent number 11,025,115
    • Issue date Jun 1, 2021
    • Hamilton Sundstrand Corporation
    • Eric Alan Larson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Port plate for integrated drive generator
    • Patent number 11,002,258
    • Issue date May 11, 2021
    • Hamilton Sundstrand Corporation
    • Derek R. Hochstetler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Governor flyweight assemblies
    • Patent number 10,975,980
    • Issue date Apr 13, 2021
    • Hamilton Sundstrand Corporation
    • Glenn C. Lemmers
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Pump sleeve for integrated drive generator
    • Patent number 10,962,005
    • Issue date Mar 30, 2021
    • Hamilton Sundstrand Corporation
    • Derek R. Hochstetler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cam liner for integrated drive generator
    • Patent number 10,907,718
    • Issue date Feb 2, 2021
    • Hamilton Sundstrand Corporation
    • Derek R. Hochstetler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Scavenge/charge pump drive gear for integrated drive generator
    • Patent number 10,883,495
    • Issue date Jan 5, 2021
    • Hamilton Sundstrand Corporation
    • Derek R. Hochstetler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engines with unidirectional compounding drives
    • Patent number 10,850,860
    • Issue date Dec 1, 2020
    • HAMILITON SUNSTRAND CORPORATION
    • Glenn C. Lemmers
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Permanent magnet generator rotor for integrated drive generator
    • Patent number 10,826,342
    • Issue date Nov 3, 2020
    • HAMILTON SUNSTRAND CORPORATION
    • Derek R. Hochstetler
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    CENTRIFUGAL FORCE ACTUATED DAMPER
    • Publication number 20230358270
    • Publication date Nov 9, 2023
    • HAMILTON SUNDSTRAND CORPORATION
    • Aaron Cooling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTOR DRIVEN PUMP FOR VARIABLE SPEED POWER GENERATION COOLING
    • Publication number 20230324002
    • Publication date Oct 12, 2023
    • HAMILTON SUNDSTRAND CORPORATION
    • Dhaval S. Patel
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    MULTI-SPEED TRANSMISSION TO CONTROL VARIABLE APU SPEED AND CONSTANT...
    • Publication number 20230323817
    • Publication date Oct 12, 2023
    • HAMILTON SUNDSTRAND CORPORATION
    • Jonathan C. Dell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTRONIC PRESSURE REGULATING VALVE CONTROL FOR GENERATORS
    • Publication number 20230327520
    • Publication date Oct 12, 2023
    • HAMILTON SUNDSTRAND CORPORATION
    • Dhaval S. Patel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    FLYWEIGHT DAMPER
    • Publication number 20220341469
    • Publication date Oct 27, 2022
    • HAMILTON SUNDSTRAND CORPORATION
    • Aaron Cooling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TAIL CONE MOUNTED GENERATOR INPUT SHAFT FOR AN AIRCRAFT
    • Publication number 20220250760
    • Publication date Aug 11, 2022
    • HAMILTON SUNDSTRAND CORPORATION
    • Thomas John Wise
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    FRICTION TUBES
    • Publication number 20220163091
    • Publication date May 26, 2022
    • HAMILTON SUNDSTRAND CORPORATION
    • Aaron Cooling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FRICTION TUBES
    • Publication number 20220163092
    • Publication date May 26, 2022
    • HAMILTON SUNDSTRAND CORPORATION
    • Aaron Cooling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GENERATOR TERMINAL PASSTHROUGH INSULATOR
    • Publication number 20220123624
    • Publication date Apr 21, 2022
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISCONNECT BEARING AND INPUT SEAL FOR A VARIABLE FREQUENCY STARTER...
    • Publication number 20220003320
    • Publication date Jan 6, 2022
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GENERATOR SHAFT ASSEMBLY
    • Publication number 20210364048
    • Publication date Nov 25, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Aaron Cooling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TERMINAL BLOCK FOR INTEGRATED TAIL CONE AND MOUNTED GENERATOR
    • Publication number 20210281145
    • Publication date Sep 9, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTOR ASSEMBLY AND METHOD OF COOLING
    • Publication number 20210265886
    • Publication date Aug 26, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Eric Alan Larson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BI-DIRECTIONAL PUMP/MOTOR
    • Publication number 20210071567
    • Publication date Mar 11, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GENERATOR ARRANGEMENTS AND METHODS OF GENERATING ELECTRIC POWER WIT...
    • Publication number 20210075292
    • Publication date Mar 11, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Aaron M. Finke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TURBO-COMPRESSORS FOR INTERNAL COMBUSTION ENGINES
    • Publication number 20200386149
    • Publication date Dec 10, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Todd A. Spierling
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MULTISPEED TRANSMISSION
    • Publication number 20200332862
    • Publication date Oct 22, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Stephen Michael Bortoli
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ROTOR ASSEMBLY AND METHOD OF COOLING
    • Publication number 20200303980
    • Publication date Sep 24, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Eric Alan Larson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LAMINATION FOR MAIN GENERATOR ROTOR IN AN INTEGRATED DRIVE GENERATOR
    • Publication number 20200303981
    • Publication date Sep 24, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Derek R. Hochstetler
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYDRAULIC UNIT GEAR SHROUDS
    • Publication number 20200291864
    • Publication date Sep 17, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYDRAULIC UNIT GEAR SHROUDS
    • Publication number 20200291863
    • Publication date Sep 17, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIFFERENTIAL UNIT GEAR SHROUDS
    • Publication number 20200292069
    • Publication date Sep 17, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DIFFERENTIAL UNIT GEAR SHROUDS
    • Publication number 20200292056
    • Publication date Sep 17, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OIL FILTER ASSEMBLY FOR AN INTEGRATED DRIVE GENERATOR
    • Publication number 20200289965
    • Publication date Sep 17, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Derek R. Hochstetler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY ELECTRIC MACHINES AND METHODS OF COOLING ROTARY ELECTRIC MAC...
    • Publication number 20200295625
    • Publication date Sep 17, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COVER FOR OIL FILTER HOUSING OF AN INTEGRATED DRIVE GENERATOR
    • Publication number 20200291836
    • Publication date Sep 17, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GOVERNOR FLYWEIGHT ASSEMBLIES
    • Publication number 20200271239
    • Publication date Aug 27, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    DISCONNECT BEARING AND INPUT SEAL FOR A VARIABLE FREQUENCY STARTER...
    • Publication number 20200112222
    • Publication date Apr 9, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PRESSURE RELIEF SYSTEMS FOR GENERATORS
    • Publication number 20200106340
    • Publication date Apr 2, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Douglas J. Turner
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTOR END PLATE
    • Publication number 20200067359
    • Publication date Feb 27, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Dhaval Patel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS