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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat pump and water heater

    • Patent number 12,181,194
    • Issue date Dec 31, 2024
    • Climate Master, Inc.
    • Michael F. Taras
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cooling system for low temperature storage

    • Patent number 11,965,683
    • Issue date Apr 23, 2024
    • LG Electronics Inc.
    • Byoungjin Ryu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration cycle apparatus

    • Patent number 11,874,039
    • Issue date Jan 16, 2024
    • Mitsubishi Electric Corporation
    • Yasutaka Ochiai
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration cycle apparatus

    • Patent number 11,802,722
    • Issue date Oct 31, 2023
    • Mitsubishi Electric Corporation
    • Chitose Tanaka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cooling apparatus having multiple evaporators for cooling objects h...

    • Patent number 11,598,565
    • Issue date Mar 7, 2023
    • CANON SEMICONDUCTOR EQUIPMENT INC.
    • Hitoshi Ishihama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump and water heater

    • Patent number 11,448,430
    • Issue date Sep 20, 2022
    • Climate Master, Inc.
    • Michael F. Taras
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration apparatus

    • Patent number 11,268,740
    • Issue date Mar 8, 2022
    • Daikin Industries, Ltd.
    • Takuro Yamada
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Outdoor unit of an air conditioning system, air conditioning system...

    • Patent number 11,035,597
    • Issue date Jun 15, 2021
    • Qingdao Hisense Hitachi Air-Conditioning Systems Co., Ltd.
    • Min Liu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump and water heater

    • Patent number 10,871,314
    • Issue date Dec 22, 2020
    • Climate Master, Inc.
    • Michael F. Taras
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air conditioning system

    • Patent number 10,619,892
    • Issue date Apr 14, 2020
    • LG Electronics Inc.
    • Byeongsu Kim
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air conditioning and heat pump tower with energy efficient arrangement

    • Patent number 10,612,798
    • Issue date Apr 7, 2020
    • Lee Wa Wong
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Transport refrigeration system

    • Patent number 10,612,820
    • Issue date Apr 7, 2020
    • DENSO CORPORATION
    • Ryo Takizawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Regenerative air conditioner

    • Patent number 10,563,872
    • Issue date Feb 18, 2020
    • Daikin Industries, Ltd.
    • Kouichi Yasuo
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Regenerative air conditioner

    • Patent number 10,539,335
    • Issue date Jan 21, 2020
    • Daikin Industries, Ltd.
    • Kouichi Yasuo
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Apparatus and methods for heating water with refrigerant and phase...

    • Patent number 10,458,678
    • Issue date Oct 29, 2019
    • Rheem Manufacturing Company
    • Troy E. Trant
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air-conditioning apparatus

    • Patent number 10,451,305
    • Issue date Oct 22, 2019
    • Mitsubishi Electric Corporation
    • Yuji Motomura
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air-conditioning apparatus

    • Patent number 10,345,022
    • Issue date Jul 9, 2019
    • Mitsubishi Electric Corporation
    • Kohei Najima
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heat pump system in vehicle

    • Patent number 10,254,019
    • Issue date Apr 9, 2019
    • Hyundai Motor Company
    • Jinyoung Yoo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air conditioning device for vehicle

    • Patent number 10,160,289
    • Issue date Dec 25, 2018
    • Japan Climate Systems Corporation
    • Hiroshi Hamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Heat recovery variable-frequency multi-split heat pump system and c...

    • Patent number 10,132,530
    • Issue date Nov 20, 2018
    • Qingdao Hisense Hitachi Air-Conditioning Systems Co., Ltd.
    • Min Liu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Air-conditioning apparatus with subcooling heat exchanger

    • Patent number 10,107,533
    • Issue date Oct 23, 2018
    • Mitsubishi Electric Corporation
    • Koji Yamashita
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Vehicle heat pump with defrosting mode

    • Patent number 10,018,401
    • Issue date Jul 10, 2018
    • Japan Climate Systems Corporation
    • Hiroshi Hamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air-conditioning apparatus

    • Patent number 10,006,678
    • Issue date Jun 26, 2018
    • Mitsubishi Electric Corporation
    • Keisuke Takayama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air-conditioning apparatus

    • Patent number 9,958,175
    • Issue date May 1, 2018
    • Mitsubishi Electric Corporation
    • Koji Yamashita
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air-conditioning apparatus

    • Patent number 9,797,618
    • Issue date Oct 24, 2017
    • Mitsubishi Electric Corporation
    • Koji Yamashita
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air conditioner and method of controlling the same

    • Patent number 9,791,193
    • Issue date Oct 17, 2017
    • LG Electronics Inc.
    • Jaewan Lee
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat-recovery-type refrigerating apparatus

    • Patent number 9,784,481
    • Issue date Oct 10, 2017
    • Daikin Industries, Ltd.
    • Satoshi Kawano
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air-conditioning apparatus and method of designing same

    • Patent number 9,746,193
    • Issue date Aug 29, 2017
    • Mitsubishi Electric Corporation
    • Yuji Motomura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Transport refrigeration system with engine exhaust cooling

    • Patent number 9,726,416
    • Issue date Aug 8, 2017
    • Carrier Corporation
    • John T. Steele
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air-conditioning apparatus

    • Patent number 9,638,447
    • Issue date May 2, 2017
    • Mitsubishi Electric Corporation
    • Koji Yamashita
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT PUMP AND WATER HEATER

    • Publication number 20220390148
    • Publication date Dec 8, 2022
    • CLIMATE MASTER, INC.
    • Michael F. Taras
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS

    • Publication number 20220065511
    • Publication date Mar 3, 2022
    • Mitsubishi Electric Corporation
    • Yasutaka OCHIAI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS

    • Publication number 20210364201
    • Publication date Nov 25, 2021
    • Mitsubishi Electric Corporation
    • Chitose TANAKA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COOLING SYSTEM FOR LOW TEMPERATURE STORAGE

    • Publication number 20210164711
    • Publication date Jun 3, 2021
    • LGElectronics Inc.
    • Byoungjin RYU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP AND WATER HEATER

    • Publication number 20210131709
    • Publication date May 6, 2021
    • CLIMATE MASTER, INC.
    • Michael F. Taras
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SEALED SYSTEM INCLUDING A REHEAT COIL AND SECONDARY EXPANSION VALVE...

    • Publication number 20200386458
    • Publication date Dec 10, 2020
    • Timothy Scott Shaffer
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Outdoor Unit of an Air Conditioning System, Air Conditioning System...

    • Publication number 20190032968
    • Publication date Jan 31, 2019
    • QINGDAO HISENSE HITACHI AIR-CONDITIONING SYSTEMS CO., LTD.
    • Min LIU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP AND WATER HEATER

    • Publication number 20180010829
    • Publication date Jan 11, 2018
    • CLIMATE MASTER, INC.
    • Michael F. Taras
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONING SYSTEM INCLUDING PRESSURE CONTROL DEVICE AND BYPAS...

    • Publication number 20140260386
    • Publication date Sep 18, 2014
    • MITSUBISHI ELECTRIC US, INC.
    • Kensaku HATANAKA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS

    • Publication number 20140245766
    • Publication date Sep 4, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Shinichi Wakamoto
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HOT WATER SUPPLY AIR CONDITIONING SYSTEM

    • Publication number 20140230477
    • Publication date Aug 21, 2014
    • Shuji Furui
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING APPARATUS

    • Publication number 20140182320
    • Publication date Jul 3, 2014
    • Mitsubishi Electric Corporation
    • Takeshi Hatomura
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    INTEGRATED HEAT PUMP AND WATER HEATING CIRCUIT

    • Publication number 20140123689
    • Publication date May 8, 2014
    • CLIMATE MASTER, INC.
    • Daniel L. Ellis
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING APPARATUS

    • Publication number 20140083123
    • Publication date Mar 27, 2014
    • Mitsubishi Electric Corporation
    • Koji Yamashita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    EVAPORATOR AND REFRIGERATION SYSTEM COMPRISING THE SAME

    • Publication number 20130291579
    • Publication date Nov 7, 2013
    • Qiang Gao
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    AIR-CONDITIONING APPARATUS

    • Publication number 20130219937
    • Publication date Aug 29, 2013
    • Mitsubishi Electric Corporation
    • Yuji Motomura
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEAT PUMP AIR-CONDITIONING SYSTEM AND METHOD FOR CONTROLLING THE SAME

    • Publication number 20130118193
    • Publication date May 16, 2013
    • Industrial Technology Research Institute
    • Shy-Her NIAN
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Hybrid Space And Hot Water Heating Heat Pump

    • Publication number 20130104574
    • Publication date May 2, 2013
    • Daniel J. Dempsey
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING APPARATUS

    • Publication number 20120304675
    • Publication date Dec 6, 2012
    • Mitsubishi Electric Corporation
    • Yuji Motomura
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    REFRIGERANT SYSTEM AND METHOD FOR CONTROLLING THE SAME

    • Publication number 20120186284
    • Publication date Jul 26, 2012
    • Jaeheuk CHOI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20110232308
    • Publication date Sep 29, 2011
    • Mitsubishi Electric Corporation
    • Osamu Morimoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS

    • Publication number 20110185754
    • Publication date Aug 4, 2011
    • MITSUBISHI ELECTRIC
    • Koji Yamashita
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS

    • Publication number 20110146339
    • Publication date Jun 23, 2011
    • Koji Yamashita
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONING SYSTEM

    • Publication number 20090282854
    • Publication date Nov 19, 2009
    • Hiromune Matsuoka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigeration System

    • Publication number 20090019879
    • Publication date Jan 22, 2009
    • Shinichi Kasahara
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat pump with accumulator at boost compressor output

    • Publication number 20080041072
    • Publication date Feb 21, 2008
    • Electro Industries, Inc.
    • William J. Seefeldt
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat pump system

    • Publication number 20070044500
    • Publication date Mar 1, 2007
    • Mohinder Singh Bhatti
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP SYSTEM WITH MULTI-STAGE COMPRESSION

    • Publication number 20060266063
    • Publication date Nov 30, 2006
    • Purdue Research Foundation
    • Eckard A. Groll
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP SYSTEM WITH MULTI-STAGE COMPRESSION

    • Publication number 20060266074
    • Publication date Nov 30, 2006
    • Purdue Research Foundation
    • Eckard A. Groll
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Multi air conditioning system and method for operating the same

    • Publication number 20060026979
    • Publication date Feb 9, 2006
    • SAMSUNG ELECTRONICS CO., LTD.
    • Hyun Seok Jung
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...