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Frederick James Cogswell

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  • Glastonbury, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat pump with ejector
    • Patent number 11,561,028
    • Issue date Jan 24, 2023
    • Carrier Corporation
    • Ahmad M. Mahmoud
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat-recovery-enhanced refrigeration system
    • Patent number 11,448,427
    • Issue date Sep 20, 2022
    • Carrier Corporation
    • Hongsheng Liu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Enhanced thermally-driven ejector cycles
    • Patent number 11,408,647
    • Issue date Aug 9, 2022
    • Carrier Corporation
    • Frederick J. Cogswell
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air conditioning system and control method thereof
    • Patent number 11,326,789
    • Issue date May 10, 2022
    • Carrier Corporation
    • Hongsheng Liu
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ejector cycle with dual heat absorption heat exchangers
    • Patent number 11,209,191
    • Issue date Dec 28, 2021
    • Carrier Corporation
    • Jinliang Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High efficiency refrigeration system
    • Patent number 10,935,286
    • Issue date Mar 2, 2021
    • Carrier Corporation
    • Parmesh Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump with ejector
    • Patent number 10,739,052
    • Issue date Aug 11, 2020
    • Carrier Corporation
    • Ahmad M. Mahmoud
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Low capacity, low-GWP, HVAC system
    • Patent number 10,648,702
    • Issue date May 12, 2020
    • Carrier Corporation
    • Parmesh Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration system
    • Patent number 10,551,097
    • Issue date Feb 4, 2020
    • Carrier Corporation
    • Frederick J. Cogswell
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Adsorption system heat exchanger
    • Patent number 10,386,100
    • Issue date Aug 20, 2019
    • Carrier Corporation
    • Frederick J. Cogswell
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Ejector system and methods of operation
    • Patent number 10,352,592
    • Issue date Jul 16, 2019
    • Carrier Corporation
    • Alexander Lifson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration ejector cycle having control for supercritical to sub...
    • Patent number 9,857,101
    • Issue date Jan 2, 2018
    • Carrier Corporation
    • Thomas D. Radcliff
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ejector cycle
    • Patent number 9,752,801
    • Issue date Sep 5, 2017
    • Carrier Corporation
    • Parmesh Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ejector
    • Patent number 9,696,069
    • Issue date Jul 4, 2017
    • Carrier Corporation
    • Hongsheng Liu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Hermetic motor cooling for high temperature organic Rankine cycle s...
    • Patent number 9,689,281
    • Issue date Jun 27, 2017
    • NANJING TICA AIR-CONDITIONING CO., LTD.
    • Frederick J. Cogswell
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Ejector cycle with dual heat absorption heat exchangers
    • Patent number 9,523,364
    • Issue date Dec 20, 2016
    • Carrier Corporation
    • Jinliang Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Membrane contactor for dehumidification systems
    • Patent number 9,308,491
    • Issue date Apr 12, 2016
    • Carrier Corporation
    • Sherif Kandil
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ejector
    • Patent number 9,285,146
    • Issue date Mar 15, 2016
    • Carrier Corporation
    • Hongsheng Liu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Integrated membrane dehumidification system
    • Patent number 9,267,696
    • Issue date Feb 23, 2016
    • Carrier Corporation
    • David W. Gerlach
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Ejector cycle refrigerant separator
    • Patent number 9,261,298
    • Issue date Feb 16, 2016
    • Carrier Corporation
    • Jinliang Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Hybrid bearing turbomachine
    • Patent number 9,234,522
    • Issue date Jan 12, 2016
    • United Technologies Corporation
    • Ulf J. Jonsson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Ejector cycle
    • Patent number 9,217,590
    • Issue date Dec 22, 2015
    • United Technologies Corporation
    • Frederick J. Cogswell
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ejector
    • Patent number 9,140,470
    • Issue date Sep 22, 2015
    • Carrier Corporation
    • Parmesh Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ejector cycle refrigerant separator
    • Patent number 8,955,343
    • Issue date Feb 17, 2015
    • Carrier Corporation
    • Parmesh Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Oil recovery from an evaporator of an organic rankine cycle (ORC) s...
    • Patent number 8,769,952
    • Issue date Jul 8, 2014
    • United Technologies Corporation
    • Frederick J. Cogswell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for synchronizing an induction generator of an ORC plant to...
    • Patent number 7,290,393
    • Issue date Nov 6, 2007
    • UTC Power Corporation
    • Frederick James Cogswell
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Startup and control methods for an ORC bottoming plant
    • Patent number 7,200,996
    • Issue date Apr 10, 2007
    • United Technologies Corporation
    • Frederick James Cogswell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Apparatus and method for detecting low charge of working fluid in a...
    • Patent number 7,036,315
    • Issue date May 2, 2006
    • United Technologies Corporation
    • Pengju Kang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cryogenic refrigeration apparatus
    • Patent number 5,345,769
    • Issue date Sep 13, 1994
    • Boreas, Inc.
    • Anthony G. Liepert
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Heat Pump with Ejector
    • Publication number 20230160610
    • Publication date May 25, 2023
    • Carrier Corporation
    • Ahmad M. Mahmoud
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector Cycle
    • Publication number 20220113065
    • Publication date Apr 14, 2022
    • Carrier Corporation
    • Jinliang Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD AND SYSTEM FOR COOLING A MOTOR DURING MOTOR STARTUP
    • Publication number 20210247107
    • Publication date Aug 12, 2021
    • Carrier Corporation
    • Jinliang Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat Pump with Ejector
    • Publication number 20200370809
    • Publication date Nov 26, 2020
    • Carrier Corporation
    • Ahmad M. Mahmoud
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONING SYSTEM AND CONTROL METHOD THEROF
    • Publication number 20200318839
    • Publication date Oct 8, 2020
    • Carrier Corporation
    • Hongsheng Liu
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEAT-RECOVERY-ENHANCED REFRIGERATION SYSTEM
    • Publication number 20200248938
    • Publication date Aug 6, 2020
    • Carrier Corporation
    • Hongsheng Liu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ENHANCED THERMALLY-DRIVEN EJECTOR CYCLES
    • Publication number 20200248932
    • Publication date Aug 6, 2020
    • Carrier Corporation
    • Frederick J. Cogswell
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector-Enhanced Heat Recovery Refrigeration System
    • Publication number 20190118618
    • Publication date Apr 25, 2019
    • Carrier Corporation
    • Abdelrahman I. Elsherbini
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Heat Pump with Ejector
    • Publication number 20180328638
    • Publication date Nov 15, 2018
    • Carrier Corporation
    • Ahmad M. Mahmoud
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Low Capacity, Low-GWP, HVAC System
    • Publication number 20180224168
    • Publication date Aug 9, 2018
    • Carrier Corporation
    • Parmesh Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector System and Methods of Operation
    • Publication number 20180156499
    • Publication date Jun 7, 2018
    • Carrier Corporation
    • Alexander Lifson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION SYSTEM
    • Publication number 20170314826
    • Publication date Nov 2, 2017
    • Carrier Corporation
    • Frederick J. Cogswell
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector Cycle
    • Publication number 20170102170
    • Publication date Apr 13, 2017
    • Carrier Corporation
    • Jinliang Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejectors
    • Publication number 20160334150
    • Publication date Nov 17, 2016
    • Carrier Corporation
    • Jinliang Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector
    • Publication number 20160195316
    • Publication date Jul 7, 2016
    • Carrier Corporation
    • Hongsheng Liu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ADSORPTION SYSTEM HEAT EXCHANGER
    • Publication number 20160131400
    • Publication date May 12, 2016
    • Carrier Corporation
    • Frederick J. Cogswell
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    MEMBRANE CONTACTOR FOR DEHUMIDIFICATION SYSTEMS
    • Publication number 20140264967
    • Publication date Sep 18, 2014
    • Carrier Corporation
    • Sherif Kandil
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HIGH EFFICIENCY REFRIGERATION SYSTEM
    • Publication number 20140260404
    • Publication date Sep 18, 2014
    • Carrier Corporation
    • Parmesh Verma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    INTEGRATED MEMBRANE DEHUMIDIFICATION SYSTEM
    • Publication number 20140245772
    • Publication date Sep 4, 2014
    • Carrier Corporation
    • David W. Gerlach
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Ejector
    • Publication number 20140157807
    • Publication date Jun 12, 2014
    • Carrier Corporation
    • Frederick J. Cogswell
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector
    • Publication number 20130277448
    • Publication date Oct 24, 2013
    • Carrier Corporation
    • Hongsheng Liu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Ejector Cycle
    • Publication number 20130251505
    • Publication date Sep 26, 2013
    • Carrier Corporation
    • Jinliang Wang
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Ejector
    • Publication number 20130239600
    • Publication date Sep 19, 2013
    • CARRIER COPRORATION
    • Parmesh Verma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    NON-AZEOTROPIC WORKING FLUID MIXTURES FOR RANKINE CYCLE SYSTEMS
    • Publication number 20130174552
    • Publication date Jul 11, 2013
    • United Technologies Corporation
    • Ahmad M. Mahmoud
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYBRID BEARING TURBOMACHINE
    • Publication number 20130170943
    • Publication date Jul 4, 2013
    • Ulf J. Jonsson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CASCADED ORGANIC RANKINE CYCLE SYSTEM
    • Publication number 20130160449
    • Publication date Jun 27, 2013
    • Frederick J. Cogswell
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HEMETIC MOTOR COOLING FOR HIGH TEMPERATURE ORGANIC RANKINE CYCLE SY...
    • Publication number 20130160450
    • Publication date Jun 27, 2013
    • Frederick J. Cogswell
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Ejector Cycle
    • Publication number 20130125569
    • Publication date May 23, 2013
    • Carrier Corporation
    • Parmesh Verma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector Cycle
    • Publication number 20130111930
    • Publication date May 9, 2013
    • Carrier Corporation
    • Thomas D. Radcliff
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Ejector Cycle Refrigerant Separator
    • Publication number 20130111934
    • Publication date May 9, 2013
    • Carrier Corporation
    • Jinliang Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...