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Andrew P. Grosskopf

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  • Rockford, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Permanent magnet generator brakes with dual wedges
    • Patent number 12,160,156
    • Issue date Dec 3, 2024
    • Hamilton Sundstrand Corporation
    • Aaron Cooling
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Generator assemblies, integrated drive generators, and methods of m...
    • Patent number 11,808,304
    • Issue date Nov 7, 2023
    • Hamilton Sundstrand Corporation
    • Andrew P. Grosskopf
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Anti-rotation feature for bonded stud
    • Patent number 11,735,980
    • Issue date Aug 22, 2023
    • Hamilton Sundstrand Corporation
    • Craig J. Wojcik
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Generator main field connection
    • Patent number 11,621,601
    • Issue date Apr 4, 2023
    • Hamilton Sundstrand Corporation
    • Dhaval Patel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Connection assembly cover with integrated anti-rotation
    • Patent number 11,539,270
    • Issue date Dec 27, 2022
    • Hamilton Sundstrand Corporation
    • Dhaval Patel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Generator rotor flat wire winding
    • Patent number 11,532,964
    • Issue date Dec 20, 2022
    • Hamilton Sundstrand Corporation
    • Eric Alan Larson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Generator main field connection
    • Patent number 11,374,456
    • Issue date Jun 28, 2022
    • Hamilton Sundstrand Corporation
    • Dhaval Patel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Generator assemblies, integrated drive generators, and methods of m...
    • Patent number 11,268,575
    • Issue date Mar 8, 2022
    • Hamilton Sundstrand Corporation
    • Andrew P. Grosskopf
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • 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

    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

    Integrated drive generator having a variable input speed and consta...
    • Patent number 10,718,418
    • Issue date Jul 21, 2020
    • HAMILTON SUNSTRAND CORPORATION
    • Andrew P. Grosskopf
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Permanent magnet generator case vent valve
    • Patent number 10,704,704
    • Issue date Jul 7, 2020
    • Hamilton Sundstrand Coproration
    • Andrew P. Grosskopf
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Variable frequency generator rotor winding support structure
    • Patent number 10,680,492
    • Issue date Jun 9, 2020
    • Hamilton Sundstrand Corporation
    • Dhaval Patel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Deaerator shaft with attachment surfaces
    • Patent number 10,603,606
    • Issue date Mar 31, 2020
    • Hamilton Sundstrand Corporation
    • Andrew P. Grosskopf
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Generator drive gear
    • Patent number 10,533,654
    • Issue date Jan 14, 2020
    • Hamilton Sundstrand Corporation
    • Andrew P. Grosskopf
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Sun gear for an integrated drive generator
    • Patent number 10,344,845
    • Issue date Jul 9, 2019
    • Hamilton Sundstrand Corporation
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Integrated drive generator with disconnect plunger
    • Patent number 10,323,736
    • Issue date Jun 18, 2019
    • Hamilton Sundstrand Corporation
    • William B. Beard
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Deaerator shaft with attachment surfaces
    • Patent number 10,183,239
    • Issue date Jan 22, 2019
    • Hamilton Sundstrand Corporation
    • Andrew P. Grosskopf
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Disconnect mechanisms
    • Patent number 10,180,166
    • Issue date Jan 15, 2019
    • Hamilton Sundstrand Corporation
    • Andrew P. Grosskopf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pump gear
    • Patent number 10,100,673
    • Issue date Oct 16, 2018
    • Hamilton Sundstrand Corporation
    • Craig J. Wojcik
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Input driven gear for a differential
    • Patent number 10,024,413
    • Issue date Jul 17, 2018
    • Hamilton Sundstrand Corporation
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Integrated drive generator having a variable input speed and consta...
    • Patent number 9,989,138
    • Issue date Jun 5, 2018
    • Hamilton Sundstrand Corporation
    • Andrew P. Grosskopf
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Pump assembly with charge pump rotor, inversion pump rotor and scav...
    • Patent number 9,890,783
    • Issue date Feb 13, 2018
    • Hamilton Sundstrand Corporation
    • Andrew R. Wilkinson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bearing liners for use within light alloy housings
    • Patent number 9,874,245
    • Issue date Jan 23, 2018
    • Hamilton Sundstrand Corporation
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Triangular pump cover
    • Patent number 9,863,416
    • Issue date Jan 9, 2018
    • Hamilton Sundstrand Corporation
    • Craig J. Wojcik
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Pump sleeve
    • Patent number 9,797,397
    • Issue date Oct 24, 2017
    • Hamilton Sundstrand Corporation
    • Craig J. Wojcik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Planet gear for an integrated drive generator
    • Patent number 9,759,305
    • Issue date Sep 12, 2017
    • Hamilton Sundstrand Corporation
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Disconnect shaft for an integrated drive generator (IDG)
    • Patent number 9,732,804
    • Issue date Aug 15, 2017
    • Hamilton Sundstrand Corporation
    • Andrew P. Grosskopf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Carrier shaft for a differential
    • Patent number 9,709,157
    • Issue date Jul 18, 2017
    • Hamilton Sundstrand Corporation
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Accessory drive gear hub for a differential
    • Patent number 9,695,926
    • Issue date Jul 4, 2017
    • Hamilton Sundstrand Corporation
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PERMANENT MAGNET GENERATOR BRAKES WITH DUAL WEDGES
    • Publication number 20240266911
    • Publication date Aug 8, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Aaron Cooling
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GENERATOR MAIN FIELD CONNECTION
    • Publication number 20220239179
    • Publication date Jul 28, 2022
    • HAMILTON SUNDSTRAND CORPORATION
    • Dhaval Patel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ANTI-ROTATION FEATURE FOR BONDED STUD
    • Publication number 20220209630
    • Publication date Jun 30, 2022
    • HAMILTON SUNDSTRAND CORPORATION
    • Craig J. Wojcik
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GENERATOR ASSEMBLIES, INTEGRATED DRIVE GENERATORS, AND METHODS OF M...
    • Publication number 20220145938
    • Publication date May 12, 2022
    • HAMILTON SUNDSTRAND CORPORATION
    • Andrew P. Grosskopf
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    CONNECTION ASSEMBLY COVER WITH INTEGRATED ANTI-ROTATION
    • Publication number 20210288556
    • Publication date Sep 16, 2021
    • Hamilton Sundstrand Corporation,
    • Dhaval Patel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GENERATOR ROTOR FLAT WIRE WINDING
    • Publication number 20210226502
    • Publication date Jul 22, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Eric Alan Larson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    GENERATOR ASSEMBLIES, INTEGRATED DRIVE GENERATORS, AND METHODS OF M...
    • Publication number 20210156430
    • Publication date May 27, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Andrew P. Grosskopf
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • 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

    GENERATOR MAIN FIELD CONNECTION
    • Publication number 20210036572
    • Publication date Feb 4, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Dhaval Patel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • 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

    VARIABLE FREQUENCY GENERATOR ROTOR WINDING SUPPORT STRUCTURE
    • Publication number 20200083776
    • Publication date Mar 12, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Dhaval Patel
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INTEGRATED DRIVE GENERATOR WITH DISCONNECT PLUNGER
    • Publication number 20190154124
    • Publication date May 23, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • William B. Beard
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GENERATOR DRIVE GEAR
    • Publication number 20190154134
    • Publication date May 23, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • Andrew P. Grosskopf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEAERATOR SHAFT WITH ATTACHMENT SURFACES
    • Publication number 20190038999
    • Publication date Feb 7, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • Andrew P. Grosskopf
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PERMANENT MAGNET GENERATOR CASE VENT VALVE
    • Publication number 20190017620
    • Publication date Jan 17, 2019
    • HAMILTON SUNDSTRAND CORPORATION
    • Andrew P. Grosskopf
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INTEGRATED DRIVE GENERATOR HAVING A VARIABLE INPUT SPEED AND CONSTA...
    • Publication number 20180266532
    • Publication date Sep 20, 2018
    • HAMILTON SUNDSTRAND CORPORATION
    • Andrew P. Grosskopf
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PUMP GEAR
    • Publication number 20180258795
    • Publication date Sep 13, 2018
    • HAMILTON SUNDSTRAND CORPORATION
    • Craig J. Wojcik
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BEARING LINERS FOR USE WITHIN LIGHT ALLOY HOUSINGS
    • Publication number 20170159714
    • Publication date Jun 8, 2017
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PUMP ASSEMBLY WITH CHARGE PUMP ROTOR, INVERSION PUMP ROTOR AND SCAV...
    • Publication number 20170146013
    • Publication date May 25, 2017
    • HAMILTON SUNDSTRAND CORPORATION
    • Andrew R. Wilkinson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP SLEEVE
    • Publication number 20170067460
    • Publication date Mar 9, 2017
    • HAMILTON SUNDSTRAND CORPORATION
    • Craig J. Wojcik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP COVER
    • Publication number 20170067461
    • Publication date Mar 9, 2017
    • HAMILTON SUNDSTRAND CORPORATION
    • Craig J. Wojcik
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PUMP GEAR
    • Publication number 20170067367
    • Publication date Mar 9, 2017
    • HAMILTON SUNDSTRAND CORPORATION
    • Craig J. Wojcik
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DISCONNECT MECHANISMS
    • Publication number 20170016489
    • Publication date Jan 19, 2017
    • HAMILTON SUNDSTRAND CORPORATION
    • Andrew P. Grosskopf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DISCONNECT SHAFT FOR AN INTEGRATED DRIVE GENERATOR (IDG)
    • Publication number 20160305491
    • Publication date Oct 20, 2016
    • HAMILTON SUNDSTRAND CORPORATION
    • Andrew P. Grosskopf
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACCESSORY DRIVE GEAR HUB FOR A DIFFERENTIAL
    • Publication number 20160290473
    • Publication date Oct 6, 2016
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLANET GEAR FOR AN INTEGRATED DRIVE GENERATOR
    • Publication number 20160290467
    • Publication date Oct 6, 2016
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CARRIER SHAFT FOR A DIFFERENTIAL
    • Publication number 20160290491
    • Publication date Oct 6, 2016
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SUN GEAR FOR AN INTEGRATED DRIVE GENERATOR
    • Publication number 20160290468
    • Publication date Oct 6, 2016
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    JOURNAL BEARING FOR A DIFFERENTIAL
    • Publication number 20160290396
    • Publication date Oct 6, 2016
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACCESSORY DRIVE GEAR FOR A DIFFERENTIAL
    • Publication number 20160290470
    • Publication date Oct 6, 2016
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...