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Joyel M. Schaefer

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  • Earlville, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drive shaft with non-cylindrical shape
    • Patent number 12,320,387
    • Issue date Jun 3, 2025
    • Hamilton Sundstrand Corporation
    • Mark R. Gurvich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite structures
    • Patent number 12,257,787
    • Issue date Mar 25, 2025
    • Goodrich Corporation
    • Mark R. Gurvich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Drive shaft with ballistic tolerance
    • Patent number 12,258,122
    • Issue date Mar 25, 2025
    • Goodrich Corporation
    • Mark R. Gurvich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for testing drive shafts and other bodies
    • Patent number 12,253,495
    • Issue date Mar 18, 2025
    • Goodrich Corporation
    • Douglas McNeil
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Drive shafts with enhanced bending flexibility
    • Patent number 12,253,107
    • Issue date Mar 18, 2025
    • Hamilton Sundstrand Corporation
    • Mark R. Gurvich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hybrid composite drive shaft and a method of making
    • Patent number 12,247,614
    • Issue date Mar 11, 2025
    • Goodrich Corporation
    • Mark R. Gurvich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Flexible thermoplastic driveshaft
    • Patent number 12,220,881
    • Issue date Feb 11, 2025
    • Goodrich Corporation
    • Raghu Iyer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Flexible coupling for joining metallic and composite drive shafts
    • Patent number 12,209,620
    • Issue date Jan 28, 2025
    • Goodrich Corporation
    • Mark R. Gurvich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ballistic resistant drive shaft
    • Patent number 12,179,913
    • Issue date Dec 31, 2024
    • Hamilton Sundstrand Corporation
    • Mark R. Gurvich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite structures
    • Patent number 12,162,228
    • Issue date Dec 10, 2024
    • Goodrich Corporation
    • Mark R. Gurvich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite drive shafts
    • Patent number 12,152,633
    • Issue date Nov 26, 2024
    • Hamilton Sundstrand Corporation
    • Joyel M. Schaefer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive shafts
    • Patent number 12,123,458
    • Issue date Oct 22, 2024
    • Goodrich Corporation
    • Mark R. Gurvich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Composite structures with damage detection capability
    • Patent number 11,890,852
    • Issue date Feb 6, 2024
    • Hamilton Sundstrand Corporation
    • Mark R. Gurvich
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Drive shafts made of composite materials and methods of making such...
    • Patent number 11,859,665
    • Issue date Jan 2, 2024
    • Hamilton Sundstrand Corporation
    • Mark R. Gurvich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Buckling resistant composite shaft and method of making a buckling...
    • Patent number 11,795,993
    • Issue date Oct 24, 2023
    • Hamilton Sundstrand Corporation
    • Mark R. Gurvich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Composite drive shaft under dominant unidirectional torque
    • Patent number 11,773,896
    • Issue date Oct 3, 2023
    • Hamilton Sundstrand Corporation
    • Mark R. Gurvich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite shaft with outer periphery ring
    • Patent number 11,692,585
    • Issue date Jul 4, 2023
    • Goodrich Corporation
    • Brayton Reed
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Buckling-resistant thin-wall drive shafts
    • Patent number 11,649,849
    • Issue date May 16, 2023
    • Hamilton Sundstrand Corporation
    • Mark R. Gurvich
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Drive shaft with non-cylindrical shape
    • Patent number 11,486,439
    • Issue date Nov 1, 2022
    • Hamilton Sundstrand Corporation
    • Mark R. Gurvich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    And inspection method of aircraft drive shafts
    • Patent number 11,480,528
    • Issue date Oct 25, 2022
    • Hamilton Sundstrand Corporation
    • Mark R. Gurvich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus and method for testing drive shaft joints
    • Patent number 11,448,566
    • Issue date Sep 20, 2022
    • Hamilton Sundstrand Corporation
    • Mark R. Gurvich
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Methods of making components
    • Patent number 11,407,165
    • Issue date Aug 9, 2022
    • Hamilton Sundstrand Corporation
    • Mark R. Gurvich
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Composite drive shafts
    • Patent number 11,396,904
    • Issue date Jul 26, 2022
    • Hamilton Sundstrand Corporation
    • Joyel M. Schaefer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fastener joints with enhanced strength for composite components
    • Patent number 11,371,549
    • Issue date Jun 28, 2022
    • Hamilton Sundstrand Corporation
    • Mark R. Gurvich
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Manufacturing methods for composite driveshafts
    • Patent number 11,273,610
    • Issue date Mar 15, 2022
    • Goodrich Corporation
    • Brayton Reed
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flexible thermoplastic composite coupling and method of manufacture
    • Patent number 11,260,605
    • Issue date Mar 1, 2022
    • Goodrich Corporation
    • Raghu Iyer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents