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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-FUNCTIONAL HVAC INDOOR UNIT

    • Publication number 20210131689
    • Publication date May 6, 2021
    • TRANE INTERNATIONAL INC.
    • Stephen Stewart Hancock
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    MULTI-SPLIT AIR CONDITIONING SYSTEM AND SWITCHING CONTROL METHOD FO...

    • Publication number 20190212024
    • Publication date Jul 11, 2019
    • GD MIDEA HEATING & VENTILATING EQUIPMENT CO., LTD.
    • Jun ZHOU
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR-CONDITIONING APPARATUS

    • Publication number 20140318163
    • Publication date Oct 30, 2014
    • Mitsubishi Electric Corporation
    • Keisuke Takayama
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • 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

    HUMIDITY CONTROL APPARATUS

    • Publication number 20140230480
    • Publication date Aug 21, 2014
    • DAIKIN INDUSTRIES, LTD.
    • Gakuto Sakai
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS 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

    AIR CONDITIONER AND METHOD OF OPERATING AN AIR CONDITIONER

    • Publication number 20130091877
    • Publication date Apr 18, 2013
    • Changwon Cho
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    VEHICLE AIR CONDITIONING DEVICE

    • Publication number 20120117993
    • Publication date May 17, 2012
    • PANASONIC CORPORATION
    • Yasufumi Takahashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20120118533
    • Publication date May 17, 2012
    • LG ELECTRONICS INC.
    • Jiyoung Jang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONING APPARATUS

    • Publication number 20120043056
    • Publication date Feb 23, 2012
    • Mitsubishi Electric Corporation
    • Yusuke Shimazu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR-CONDITIONING APPARATUS

    • Publication number 20120043054
    • Publication date Feb 23, 2012
    • MITSUBISHI ELECTRIC CORPORATION
    • Yusuke Shimazu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONING APPARATUS

    • Publication number 20120031605
    • Publication date Feb 9, 2012
    • MITSUBISHI ELECTRIC CORPORATION
    • Keisuke Takayama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP WATER HEATER AND OPERATING METHOD THEREOF

    • Publication number 20110197600
    • Publication date Aug 18, 2011
    • Mitsubishi Electric Corporation
    • Mamoru Hamada
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HUMIDITY CONTROL APPARATUS

    • Publication number 20100251758
    • Publication date Oct 7, 2010
    • Tomohiro Yabu
    • 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

    VENTILATING AND AIR CONDITIONING APPARATUS

    • Publication number 20090188027
    • Publication date Jul 30, 2009
    • PANASONIC CORPORATION
    • Yoshimasa Katsumi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Air Conditioning System

    • Publication number 20080307814
    • Publication date Dec 18, 2008
    • Nobuki Matsui
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat pump with forced air heating regulated by withdrawal of heat t...

    • Publication number 20080276638
    • Publication date Nov 13, 2008
    • Electro Industries, Inc.
    • William J. Seefeldt
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat pump system with extended run time boost compressor

    • Publication number 20080264075
    • Publication date Oct 30, 2008
    • Electro Industries, Inc.
    • William J. Seefeldt
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat pump system and controls

    • Publication number 20080098760
    • Publication date May 1, 2008
    • Electro Industries, Inc.
    • William J. Seefeldt
    • 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

    Air conditioning system

    • Publication number 20070125115
    • Publication date Jun 7, 2007
    • Nobuki Matsui
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Air conditioning apparatus

    • Publication number 20070039343
    • Publication date Feb 22, 2007
    • DAIKIN INDUSTRIES, LTD.
    • Shuji Ikegami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Air conditioning apparatus

    • Publication number 20060032623
    • Publication date Feb 16, 2006
    • Kenji Tsubone
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vapor compression system for heating and cooling of vehicles

    • Publication number 20050103487
    • Publication date May 19, 2005
    • Kare Aflekt
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Air conditioner

    • Publication number 20050103045
    • Publication date May 19, 2005
    • Daikin Industries, Ltd.
    • Shinya Matsuoka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerating cycle apparatus, air conditioning apparatus, throttle...

    • Publication number 20050061027
    • Publication date Mar 24, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Satoshi Hirakuni
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pressure adjusting device for air conditioning system and air condi...

    • Publication number 20040144111
    • Publication date Jul 29, 2004
    • Hiromune Matsuoka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Air conditioner with dehumidifying and heating operation

    • Publication number 20040134217
    • Publication date Jul 15, 2004
    • Satoshi Itoh
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Regfrigerating device

    • Publication number 20040112082
    • Publication date Jun 17, 2004
    • Kenji Tanimoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...