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Colin Charnock Davidson

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  • Stafford, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic valve apparatus
    • Patent number 11,777,307
    • Issue date Oct 3, 2023
    • General Electric Technology GmbH
    • Carl D. Barker
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Voltage source converters
    • Patent number 11,652,398
    • Issue date May 16, 2023
    • General Electric Technology GmbH
    • Colin Charnock Davidson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power supply apparatus for supplying power to an external electrica...
    • Patent number 11,437,818
    • Issue date Sep 6, 2022
    • General Electric Technology GmbH
    • Colin Charnock Davidson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching apparatus
    • Patent number 11,387,060
    • Issue date Jul 12, 2022
    • General Electric Technology GmbH
    • Colin Charnock Davidson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Voltage source converter apparatus
    • Patent number 11,233,464
    • Issue date Jan 25, 2022
    • General Electric Technology GmbH
    • Colin Charnock Davidson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching apparatus
    • Patent number 11,177,099
    • Issue date Nov 16, 2021
    • General Electric Technology GmbH
    • Colin Charnock Davidson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switching apparatus
    • Patent number 11,165,420
    • Issue date Nov 2, 2021
    • General Electric Technology GmbH
    • Colin Charnock Davidson
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Switching apparatus
    • Patent number 11,146,043
    • Issue date Oct 12, 2021
    • General Electric Technology GmbH
    • Colin Charnock Davidson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switching apparatus
    • Patent number 11,088,689
    • Issue date Aug 10, 2021
    • General Electric Company
    • Colin Charnock Davidson
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Gate drivers
    • Patent number 10,833,667
    • Issue date Nov 10, 2020
    • General Electric Technology GmbH
    • Colin Charnock Davidson
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    DC breaker
    • Patent number 10,693,289
    • Issue date Jun 23, 2020
    • General Electric Technology GmbH
    • Colin Charnock Davidson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fault location in DC networks
    • Patent number 10,310,003
    • Issue date Jun 4, 2019
    • GENERAL ELECTRIC TECHNOLOGY GMBH
    • Colin Davidson
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Semiconductor switching circuit
    • Patent number 10,177,643
    • Issue date Jan 8, 2019
    • General Electric Technology GmbH
    • Colin Charnock Davidson
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Circuit interruption device
    • Patent number 9,972,997
    • Issue date May 15, 2018
    • General Electric Technology GmbH
    • Colin Charnock Davidson
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Control circuit
    • Patent number 9,954,358
    • Issue date Apr 24, 2018
    • General Electric Technology GmbH
    • Nnamdi Okaeme
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Semiconductor switching circuit
    • Patent number 9,819,337
    • Issue date Nov 14, 2017
    • GENERAL ELECTRIC TECHNOLOGY GMBH
    • Colin Charnock Davidson
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Semiconductor switching string
    • Patent number 9,813,054
    • Issue date Nov 7, 2017
    • GENERAL ELECTRIC TECHNOLOGY GMBH
    • Colin Charnock Davidson
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Current limiter
    • Patent number 9,791,876
    • Issue date Oct 17, 2017
    • GENERAL ELECTRIC TECHNOLOGY GMBH
    • Colin Charnock Davidson
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Electrical apparatus
    • Patent number 9,780,557
    • Issue date Oct 3, 2017
    • GENERAL ELECTRIC TECHNOLOGY GMBH
    • Colin Charnock Davidson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Circuit interruption device
    • Patent number 9,692,226
    • Issue date Jun 27, 2017
    • General Electric Technology GmbH
    • Colin Charnock Davidson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Shielding assembly
    • Patent number 9,667,038
    • Issue date May 30, 2017
    • General Electric Technology GmbH
    • Sarb Calgotra
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Converter for HVDC transmission and reactive power compensation
    • Patent number 9,490,693
    • Issue date Nov 8, 2016
    • Alstom Technology Ltd
    • David Trainer
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Converter with active fault current limitation
    • Patent number 9,455,575
    • Issue date Sep 27, 2016
    • Alstom Technology, Ltd.
    • David Trainer
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Configurable hybrid converter circuit
    • Patent number 9,350,269
    • Issue date May 24, 2016
    • Alstom Technology Ltd
    • William Crookes
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Control circuit for excess energy removal in power transmission lines
    • Patent number 9,306,392
    • Issue date Apr 5, 2016
    • General Electric Technology GmbH
    • Colin Charnock Davidson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Control circuit for DC network to maintain zero net change in energ...
    • Patent number 9,209,693
    • Issue date Dec 8, 2015
    • Alstom Technology Ltd
    • Colin Charnock Davidson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Converter for HVDC transmission and reactive power compensation
    • Patent number 9,065,299
    • Issue date Jun 23, 2015
    • Alstom Technology Ltd
    • David Trainer
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Power electronic converter for use in high voltage direct current p...
    • Patent number 8,934,268
    • Issue date Jan 13, 2015
    • Alstom Technology Ltd
    • David Trainer
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Voltage source converter having chain link converter for use in hig...
    • Patent number 8,861,234
    • Issue date Oct 14, 2014
    • Alstom Technology Ltd
    • David Trainer
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Converter with reactive power compensation
    • Patent number 8,837,176
    • Issue date Sep 16, 2014
    • Alstom Technology, Ltd.
    • David Reginald Trainer
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    DC ENERGY STORAGE SYSTEM
    • Publication number 20230344236
    • Publication date Oct 26, 2023
    • General Electric Technology GmbH
    • Colin DAVIDSON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DC ENERGY STORAGE SYSTEM
    • Publication number 20230344257
    • Publication date Oct 26, 2023
    • General Electric Technology GmbH
    • Colin DAVIDSON
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCHING VALVE
    • Publication number 20230223865
    • Publication date Jul 13, 2023
    • General Electric Technology GmbH
    • Omar JASIM
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    IMPROVEMENTS IN OR RELATING TO CHAIN-LINK MODULES FOR VOLTAGE SOURC...
    • Publication number 20230188027
    • Publication date Jun 15, 2023
    • General Electric Technology GmbH
    • Patrick HORTON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    IMPROVEMENTS IN OR RELATING TO CHAIN-LINK MODULES FOR VOLTAGE SOURC...
    • Publication number 20230119315
    • Publication date Apr 20, 2023
    • General Electric Technology GmbH
    • Colin DAVIDSON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRICAL ASSEMBLY
    • Publication number 20230084187
    • Publication date Mar 16, 2023
    • General Electric Technology GmbH
    • Javier CHIVITE-ZABALZA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRICAL ASSEMBLY
    • Publication number 20220131365
    • Publication date Apr 28, 2022
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRONIC VALVE APPARATUS
    • Publication number 20210328422
    • Publication date Oct 21, 2021
    • General Electric Technology GmbH
    • Carl D. BARKER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    A PROTECTION ARRANGEMENT FOR AN MMC-HVDC SUB-MODULE
    • Publication number 20210135662
    • Publication date May 6, 2021
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING APPARATUS
    • Publication number 20210082643
    • Publication date Mar 18, 2021
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VOLTAGE SOURCE CONVERTER APPARATUS
    • Publication number 20210013816
    • Publication date Jan 14, 2021
    • Colin Charnock Davidson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VOLTAGE SOURCE CONVERTERS
    • Publication number 20200412235
    • Publication date Dec 31, 2020
    • General Electric Technology GmbH
    • Francisco Javier Chivite-Zabalza
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING APPARATUS
    • Publication number 20200373921
    • Publication date Nov 26, 2020
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    IMPROVEMENTS IN OR RELATING TO GATE DRIVERS
    • Publication number 20200235728
    • Publication date Jul 23, 2020
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING APPARATUS
    • Publication number 20200153424
    • Publication date May 14, 2020
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SWITCHING APPARATUS
    • Publication number 20200083675
    • Publication date Mar 12, 2020
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    IMPROVEMENTS IN OR RELATING TO MONITORING ASSEMBLIES
    • Publication number 20200081064
    • Publication date Mar 12, 2020
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    IMPROVEMENTS IN OR RELATING TO LINE COMMUTATED CONVERTERS
    • Publication number 20200067420
    • Publication date Feb 27, 2020
    • General Electric Technology GmbH
    • Xu She
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING APPARATUS
    • Publication number 20200013571
    • Publication date Jan 9, 2020
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IMPROVEMENTS IN OR RELATING TO GATE DRIVERS FOR GAS TUBES
    • Publication number 20200014292
    • Publication date Jan 9, 2020
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SWITCHING APPARATUS
    • Publication number 20200013570
    • Publication date Jan 9, 2020
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VOLTAGE BALANCING OF VOLTAGE SOURCE CONVERTERS
    • Publication number 20190173393
    • Publication date Jun 6, 2019
    • Francisco Javier Chivite Zabalza
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ELECTRICAL ASSEMBLY
    • Publication number 20180374770
    • Publication date Dec 27, 2018
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SUPPLY APPARATUS
    • Publication number 20180375330
    • Publication date Dec 27, 2018
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEMICONDUCTOR SWITCHING STRING
    • Publication number 20180048304
    • Publication date Feb 15, 2018
    • General Electric Technology GmbH
    • Ikenna Bruce EFIKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DC BREAKER
    • Publication number 20180026435
    • Publication date Jan 25, 2018
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEMICONDUCTOR SWITCHING CIRCUIT
    • Publication number 20170346384
    • Publication date Nov 30, 2017
    • General Electric Technology GmbH
    • Colin Charnock DAVIDSON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEMICONDUCTOR SWITCHING ASSEMBLY
    • Publication number 20170099009
    • Publication date Apr 6, 2017
    • General Electric Technology GmbH
    • Colin Charnocck DAVIDSON
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    FAULT LOCATION IN DC NETWORKS
    • Publication number 20170074919
    • Publication date Mar 16, 2017
    • General Electric Technology GmbH
    • Colin Davidson
    • G01 - MEASURING TESTING
  • Information Patent Application

    MODULE
    • Publication number 20160164296
    • Publication date Jun 9, 2016
    • General Electric Technology GmbH
    • Robert Stephen Whitehouse
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER