during cooling

Patents Grantslast 30 patents

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

    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

    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 SYSTEM

    • Publication number 20090282854
    • Publication date Nov 19, 2009
    • Hiromune Matsuoka
    • 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

    Heating/cooling system

    • Publication number 20050252226
    • Publication date Nov 17, 2005
    • William J. Seefeldt
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Vehicle air conditioner with vapor-compression refrigerant cycle

    • Publication number 20030200763
    • Publication date Oct 30, 2003
    • Hirotsugu Takeuchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle air conditioner with ejector refrigerant cycle

    • Publication number 20030200764
    • Publication date Oct 30, 2003
    • Hirotsugu Takeuchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle air conditioner with heat pump refrigerant cycle

    • Publication number 20030182961
    • Publication date Oct 2, 2003
    • Shin Nishida
    • B60 - VEHICLES IN GENERAL