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Robert L. Seagren

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  • Rockford, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Permanent magnet machine fault protection
    • Patent number 12,081,015
    • Issue date Sep 3, 2024
    • Hamilton Sundstrand Corporation
    • Kyle Stephen Ives
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Parallel excitation of motor start function for three stage synchro...
    • Patent number 12,009,772
    • Issue date Jun 11, 2024
    • Hamilton Sundstrand Corporation
    • Robert L. Seagren
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Transformer rectifier unit power quality protection
    • Patent number 11,710,959
    • Issue date Jul 25, 2023
    • Hamilton Sundstrand Corporation
    • Robert L. Seagren
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Ram air turbine systems
    • Patent number 11,485,514
    • Issue date Nov 1, 2022
    • Hamilton Sundstrand Corporation
    • Mykola Kravchenko
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cascaded multiple feedback controller
    • Patent number 11,482,957
    • Issue date Oct 25, 2022
    • Hamilton Sundstrand Corporation
    • Kyle Stephen Ives
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Transformer rectifier unit power quality protection
    • Patent number 11,349,299
    • Issue date May 31, 2022
    • Hamilton Sundstrand Corporation
    • Robert L. Seagren
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power distribution system
    • Patent number 9,948,110
    • Issue date Apr 17, 2018
    • Hamilton Sundstrand Corporation
    • Robert L. Seagren
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power interruption bridge circuit
    • Patent number 9,789,973
    • Issue date Oct 17, 2017
    • Hamilton Sundstrand Corporation
    • Paul Swearingen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electrical power supply system having internal fault protection
    • Patent number 9,018,799
    • Issue date Apr 28, 2015
    • Hamilton Sundstrand Corporation
    • Jef William Good
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    IDENTIFYING LOCATION OF AND CLEARING OF GROUND FAULTS IN MIDPOINT G...
    • Publication number 20240322554
    • Publication date Sep 26, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • William S. Heglund
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PERMANENT MAGNET MACHINE FAULT PROTECTION
    • Publication number 20240014646
    • Publication date Jan 11, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Kyle Stephen Ives
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PARALLEL EXCITATION OF MOTOR START FUNCTION FOR THREE STAGE SYNCHRO...
    • Publication number 20230179130
    • Publication date Jun 8, 2023
    • HAMILTON SUNDSTRAND CORPORATION
    • Robert L. Seagren
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HIGH VOLTAGE DC SYSTEMS
    • Publication number 20230144976
    • Publication date May 11, 2023
    • HAMILTON SUNDSTRAND CORPORATION
    • Tom A. Utecht
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    TRANSFORMER RECTIFIER UNIT POWER QUALITY PROTECTION
    • Publication number 20220285930
    • Publication date Sep 8, 2022
    • HAMILTON SUNDSTRAND CORPORATION
    • Robert L. Seagren
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DIFFERENTIAL PROTECTION SCHEME
    • Publication number 20210318393
    • Publication date Oct 14, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Jordan K. Vanevenhoven
    • G01 - MEASURING TESTING
  • Information Patent Application

    TRANSFORMER RECTIFIER UNIT POWER QUALITY PROTECTION
    • Publication number 20210288488
    • Publication date Sep 16, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Robert L. Seagren
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    RAM AIR TURBINE SYSTEMS
    • Publication number 20210206506
    • Publication date Jul 8, 2021
    • HAMILTON SUNDSTRAND CORPORATION
    • Mykola Kravchenko
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SYSTEMS AND METHODS FOR ELECTRONIC TRU INPUT PROTECTION
    • Publication number 20140321176
    • Publication date Oct 30, 2014
    • HAMILTON SUNDSTRAND CORPORATION
    • Robert L. Seagren
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    RAM AIR TURBINE AUTODEPLOYMENT LOGIC
    • Publication number 20140309818
    • Publication date Oct 16, 2014
    • Hamilton Sundstrand Corporation
    • Robert L. Seagren
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    ELECTRICAL POWER SUPPLY SYSTEM HAVING INTERNAL FAULT PROTECTION
    • Publication number 20130313901
    • Publication date Nov 28, 2013
    • Jef William Good
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER DISTRIBUTION SYSTEM
    • Publication number 20130307337
    • Publication date Nov 21, 2013
    • Robert L. Seagren
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER INTERRUPTION BRIDGE CIRCUIT
    • Publication number 20130264878
    • Publication date Oct 10, 2013
    • Hamilton Sundstrand Corporation
    • Paul Swearingen
    • B64 - AIRCRAFT AVIATION COSMONAUTICS