of the compression type

Patents Grantslast 30 patents

  • Information Patent Grant

    Air-conditioner

    • Patent number 12,339,026
    • Issue date Jun 24, 2025
    • HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC.
    • Mikihito Tokudi
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Use of E-1,1,1,4,4,4-hexafluoro-2-butene in heat pumps

    • Patent number 12,338,385
    • Issue date Jun 24, 2025
    • THE CHEMOURS COMPANY FC, LLC
    • Konstantinos Kontomaris
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Heat pump systems utilizing distributed control systems

    • Patent number 12,320,567
    • Issue date Jun 3, 2025
    • Quilt Systems, Inc.
    • Matthew Aaron Knoll
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Reversible heat pump

    • Patent number 12,313,307
    • Issue date May 27, 2025
    • TRANE INTERNATIONAL INC.
    • Yves Jacques Raimbault
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump for a vehicle

    • Patent number 12,304,283
    • Issue date May 20, 2025
    • Ford Global Technologies, LLC
    • Rachael Shey
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Multi-parallel carbon dioxide heat pump control method based on tar...

    • Patent number 12,292,220
    • Issue date May 6, 2025
    • JIANGSU SUJING GROUP CO., LTD.
    • Dan Xiong
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    System including recovery pump and vacuum pump

    • Patent number 12,286,968
    • Issue date Apr 29, 2025
    • Milwaukee Electric Tool Corporation
    • Alex H. Boll
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Systems and methods for indoor air temperature control for heat pum...

    • Patent number 12,259,147
    • Issue date Mar 25, 2025
    • TRANE INTERNATIONAL INC.
    • Youssef A. Jaber
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    System and method for comprehensive utilization of renewable energy...

    • Patent number 12,247,761
    • Issue date Mar 11, 2025
    • Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences
    • Bobo Zhang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heat pump with corner interface

    • Patent number 12,241,664
    • Issue date Mar 4, 2025
    • Dandelion Energy, Inc.
    • John Dunn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cascading thermoelectric heat pump

    • Patent number 12,228,314
    • Issue date Feb 18, 2025
    • The United States of America, as represented by the Secretary of the Navy
    • Kevin Woods
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump

    • Patent number 12,228,315
    • Issue date Feb 18, 2025
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Norihiro Okuda
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump with ejector

    • Patent number 12,222,139
    • Issue date Feb 11, 2025
    • Carrier Corporation
    • Ahmad M. Mahmoud
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration cycle device

    • Patent number 12,215,900
    • Issue date Feb 4, 2025
    • Denso Corporation
    • Hiroshi Mieda
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Thermal management arrangement for vehicles and method for operatin...

    • Patent number 12,214,644
    • Issue date Feb 4, 2025
    • HANON SYSTEMS
    • Peter Heyl
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Refrigeration and heat pump systems with pressure exchangers

    • Patent number 12,209,778
    • Issue date Jan 28, 2025
    • Energy Recovery, Inc.
    • Azam Mihir Thatte
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat-pump system with multiway valve

    • Patent number 12,196,462
    • Issue date Jan 14, 2025
    • Copeland LP
    • Andrew M. Welch
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat pump adapter system

    • Patent number 12,188,697
    • Issue date Jan 7, 2025
    • University of Hull
    • Xudong Zhao
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    System and method for heating and cooling

    • Patent number 12,188,668
    • Issue date Jan 7, 2025
    • DAIKIN MANUFACTURING COMPANY, L.P.
    • Masahiro Honda
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Heat pump for a vehicle

    • Patent number 12,179,556
    • Issue date Dec 31, 2024
    • Ford Global Technologies, LLC
    • Rachael Shey
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hybrid heat pump with improved dehumidification

    • Patent number 12,181,179
    • Issue date Dec 31, 2024
    • Climate Master, Inc.
    • Michael F. Taras
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Ceiling-mountable heat pump system

    • Patent number 12,181,189
    • Issue date Dec 31, 2024
    • Climate Master, Inc.
    • David J. Lingrey
    • F24 - HEATING RANGES VENTILATING
  • 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

    Method of operating a heat pump system

    • Patent number 12,173,942
    • Issue date Dec 24, 2024
    • Carrier Corporation
    • Charles Cluff
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air-conditioning apparatus and air handling unit

    • Patent number 12,173,918
    • Issue date Dec 24, 2024
    • Mitsubishi Electric Corporation
    • Yusuke Tsuji
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Hybrid fossil fuel-electric multi-function heat pump

    • Patent number 12,173,910
    • Issue date Dec 24, 2024
    • Stone Mountain Technologies, Inc.
    • Michael A. Garrabrant
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Vapor injection heat pump

    • Patent number 12,169,083
    • Issue date Dec 17, 2024
    • Ford Global Technologies, LLC
    • Rachael E. Shey
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Energy efficient HVAC system with counterflow arrangement

    • Patent number 12,163,699
    • Issue date Dec 10, 2024
    • Tyco Fire & Security GmbH
    • Pankaj Digambar Nalamwar
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heat exchanger and air-conditioning apparatus including the heat ex...

    • Patent number 12,152,814
    • Issue date Nov 26, 2024
    • Mitsubishi Electric Corporation
    • Takanao Kimura
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Evaporator assemblies and heat pump systems including the same

    • Patent number 12,152,815
    • Issue date Nov 26, 2024
    • Rheem Manufacturing Company
    • Piyush Porwal
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    EXPANSION SYSTEM AND HEAT PUMP INCORPORATING THE SAME

    • Publication number 20250237411
    • Publication date Jul 24, 2025
    • BRADFORD WHITE CORPORATION
    • Richard O. Oliveira
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEAT PUMP CYCLE DEVICE

    • Publication number 20250224157
    • Publication date Jul 10, 2025
    • DENSO CORPORATION
    • Hiroya HASEGAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AIR CONDITIONING DEVICE

    • Publication number 20250216110
    • Publication date Jul 3, 2025
    • Mitsubishi Electric Corporation
    • Keisuke IKEDA
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEAT PUMP

    • Publication number 20250216128
    • Publication date Jul 3, 2025
    • Vertiv S.R.L.
    • Florian HANSLIK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP

    • Publication number 20250216129
    • Publication date Jul 3, 2025
    • Vertiv S.R.L.
    • Lennart THOMSEN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP

    • Publication number 20250207828
    • Publication date Jun 26, 2025
    • Vertiv S.R.L.
    • Florian HANSLIK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP

    • Publication number 20250207829
    • Publication date Jun 26, 2025
    • Vertiv S.R.L.
    • Florian HANSLIK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP APPARATUS

    • Publication number 20250198675
    • Publication date Jun 19, 2025
    • FUJITSU GENERAL LIMITED
    • Masahiro KONDO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP DEVICE

    • Publication number 20250198678
    • Publication date Jun 19, 2025
    • FUJITSU GENERAL LIMITED
    • Masahiro KONDO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP HVAC SYSTEM FOR VEHICLE WITH DEICE FUNCTIONALITY

    • Publication number 20250198670
    • Publication date Jun 19, 2025
    • MAHLE International GmbH
    • Lindsey Lee LEITZEL
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEAT PUMP SYSTEM AND CONTROL METHOD THEREFOR

    • Publication number 20250180256
    • Publication date Jun 5, 2025
    • Samsung Electronics Co., Ltd.
    • Taeil KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP HAVING TWO THERMAL-ENERGY STORAGE AND RELEASE SYSTEMS

    • Publication number 20250180303
    • Publication date Jun 5, 2025
    • PROPELLANE
    • Christophe PONCELET
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    WASHING MACHINE, METHOD FOR OPERATING THE SAME, AND INDUSTRIAL PROD...

    • Publication number 20250153226
    • Publication date May 15, 2025
    • RIDEL SAS
    • Philippe RIDEL
    • B08 - CLEANING
  • Information Patent Application

    RECIPROCATING COMPRESSOR WITH NON-SELF-ACTUATED SUCTION VALVE

    • Publication number 20250146483
    • Publication date May 8, 2025
    • Heaten AS
    • Harald Nes RISLÅ
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Heat Pump Noise Cancelling Systems and Methods

    • Publication number 20250146705
    • Publication date May 8, 2025
    • RHEEM MANUFACTURING COMPANY
    • John Paul Leger
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Gas Compression Device

    • Publication number 20250146717
    • Publication date May 8, 2025
    • Hitachi, Ltd
    • Hironobu KAWAMURA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP WATER HEATER SOUND BAFFLE DEVICE

    • Publication number 20250146707
    • Publication date May 8, 2025
    • RHEEM MANUFACTURING COMPANY
    • Michael Wood Hardy
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    CEILING-MOUNTABLE HEAT PUMP SYSTEM

    • Publication number 20250129975
    • Publication date Apr 24, 2025
    • CIimate Master, Inc.
    • David J. Lingrey
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEAT PUMP SYSTEM AND CONTROL METHOD THEREOF

    • Publication number 20250123036
    • Publication date Apr 17, 2025
    • Samsung Electronics Co., Ltd.
    • Taeil KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HYBRID HEAT PUMP WITH IMPROVED DEHUMIDIFICATION

    • Publication number 20250123012
    • Publication date Apr 17, 2025
    • CIimate Master, Inc.
    • Michael F. Taras
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT PUMP FOR GENERATING PROCESS HEAT

    • Publication number 20250102203
    • Publication date Mar 27, 2025
    • SPH Sustainable Process Heat GmbH
    • Tim Hamacher
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DUAL OUTPUT HEAT PUMPS

    • Publication number 20250093081
    • Publication date Mar 20, 2025
    • GREEN MATTERS TECHNOLOGIES INC.
    • Sean Douglas MARTE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP AND WATER HEATER

    • Publication number 20250085032
    • Publication date Mar 13, 2025
    • Climate Master, Inc.
    • Michael F. Taras
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    System and Method for Heating and Cooling

    • Publication number 20250067454
    • Publication date Feb 27, 2025
    • Daikin Manufacturing Company, L.P.
    • Masahiro Honda
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Heat Pump with Multiple Mini-Compressors

    • Publication number 20250060138
    • Publication date Feb 20, 2025
    • RHEEM MANUFACTURING COMPANY
    • Veera Malayappan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP SYSTEM FOR A VEHICLE

    • Publication number 20250058603
    • Publication date Feb 20, 2025
    • Hyundai Motor Company
    • Hoyoung Jeong
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEAT PUMP METHOD AND HEAT PUMP ARRANGEMENT

    • Publication number 20250052457
    • Publication date Feb 13, 2025
    • Linde GmbH
    • Heinz BAUER
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    THERMAL MANAGEMENT MODULE

    • Publication number 20250052460
    • Publication date Feb 13, 2025
    • ZHEJIANG SANHUA INTELLIGENT CONTROLS CO., LTD.
    • YONGXIANG TAN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cascade Cold Climate Heat Pump System

    • Publication number 20250043996
    • Publication date Feb 6, 2025
    • Daikin Comfort Technologies Manufacturing, L.P.
    • Michael F. Taras
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT SUPPLIER

    • Publication number 20250035348
    • Publication date Jan 30, 2025
    • LG ELECTRONICS INC.
    • Seungtaek OH
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...