Machines, plant, or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00

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Patents Grantslast 30 patents

Information Patent Grant
Air-conditioning apparatus
- Patent number 12,320,535
- Issue date Jun 3, 2025
- Mitsubishi Electric Corporation
- Shunji Ueda
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Cryogenic cooling system
- Patent number 12,320,557
- Issue date Jun 3, 2025
- Oxford Instruments Nanotechnology Tools Limited
- Linshu Jiang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device and method for pre-cooling a stream of gas
- Patent number 12,320,564
- Issue date Jun 3, 2025
- Florian Jalia
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration cycle device
- Patent number 12,320,565
- Issue date Jun 3, 2025
- Mitsubishi Electric Corporation
- Masanori Sato
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Power conversion device and air conditioner
- Patent number 12,323,046
- Issue date Jun 3, 2025
- Mitsubishi Electric Corporation
- Kenji Iwazaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Compressor unit and refrigeration apparatus
- Patent number 12,320,568
- Issue date Jun 3, 2025
- Daikin Industries, Ltd.
- Takahiro Yamaguchi
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioner
- Patent number 12,313,316
- Issue date May 27, 2025
- Fujitsu General Limited
- Hiroshi Sasaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integrated dilution refrigerators
- Patent number 12,313,320
- Issue date May 27, 2025
- Maybell Quantum Industries, Inc.
- Corban I. Tillemann-Dick
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Refrigerant leak mitigation for multi-circuit refrigerant systems
- Patent number 12,313,315
- Issue date May 27, 2025
- Goodman Manufacturing Company, L.P.
- Michael F. Taras
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Intelligent charge compensation in a heat pump system
- Patent number 12,305,900
- Issue date May 20, 2025
- Allied Air Enterprises LLC
- Krishna Conjeevaram Bashyam
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for identifying a refrigerant leak in multiple re...
- Patent number 12,298,049
- Issue date May 13, 2025
- Lennox Industries Inc.
- Rakesh Goel
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Subfab area installation apparatus
- Patent number 12,300,520
- Issue date May 13, 2025
- Ebara Corporation
- Motoshi Kohaku
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Refrigerant pump and data center cooling system
- Patent number 12,298,045
- Issue date May 13, 2025
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Hui Wang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cooling system of a vehicle, comprising a coolant circuit which can...
- Patent number 12,296,649
- Issue date May 13, 2025
- Audi AG
- Dirk Schroeder
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Failsafe gas leak detection and mitigation system and method
- Patent number 12,298,039
- Issue date May 13, 2025
- Kenneth Ray Green
- G05 - CONTROLLING REGULATING
Information Patent Grant
Defrost system which utilizes electric heater for thermosiphon
- Patent number 12,292,226
- Issue date May 6, 2025
- Mayekawa Mfg. Co., Ltd.
- Choiku Yoshikawa
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration device and system
- Patent number 12,292,236
- Issue date May 6, 2025
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Fabien Durand
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cooling device
- Patent number 12,292,216
- Issue date May 6, 2025
- B Medical Systems S.a.r.l.
- Andreas Hoffmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Compression module for vehicle
- Patent number 12,291,082
- Issue date May 6, 2025
- Hyundai Motor Company
- Ji Wan Son
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Aircraft hybrid cooling system
- Patent number 12,291,337
- Issue date May 6, 2025
- RTX Corporation
- Alan F. Retersdorf
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Systems and methods for separating soluble solutions
- Patent number 12,286,363
- Issue date Apr 29, 2025
- William H. Mitchell
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Outdoor unit for air-conditioning apparatus, and air-conditioning a...
- Patent number 12,287,102
- Issue date Apr 29, 2025
- Mitsubishi Electric Corporation
- Masayuki Watanabe
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Thermal battery and heat exchanger assembly using phase change mate...
- Patent number 12,287,127
- Issue date Apr 29, 2025
- Copeland LP
- Brian R. Butler
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Regulation method and refrigeration plant and respective refrigerat...
- Patent number 12,287,132
- Issue date Apr 29, 2025
- Carel Industries S.p.A.
- Filippo Pizzo
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat exchanger with filter, for refrigerant fluid loop
- Patent number 12,281,822
- Issue date Apr 22, 2025
- Valeo Autosystemy Sp. z o.o.
- Michal Belzowski
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Air conditioner and control method thereof
- Patent number 12,281,828
- Issue date Apr 22, 2025
- Samsung Electronics Co., Ltd.
- Sungjin In
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for monitoring a refrigerant charge in a vapour compression...
- Patent number 12,281,826
- Issue date Apr 22, 2025
- Danfoss A/S
- Roozbeh Izadi-Zamanabadi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cryogenic thermal isolation stage with integral passive vibration d...
- Patent number 12,276,315
- Issue date Apr 15, 2025
- UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF NASA.
- Edward J. Wollack
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sensor assembly and refrigerant sensing system
- Patent number 12,276,575
- Issue date Apr 15, 2025
- Therm-O-Disc, Incorporated
- Jeffrey A. West
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Parallel refrigerant cooling in datacenter cooling systems
- Patent number 12,279,401
- Issue date Apr 15, 2025
- NVIDIA Corporation
- Ali Heydari
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Feed Forward Flow Control of Heat Transfer System
- Publication number 20250180265
- Publication date Jun 5, 2025
- S. A. Armstrong Limited
- Zeljko Terzic
- F24 - HEATING RANGES VENTILATING
Information Patent Application
INTELLIGENT CHARGE COMPENSATION IN A HEAT PUMP SYSTEM
- Publication number 20250180262
- Publication date Jun 5, 2025
- Allied Air Enterprises LLC
- Krishna Conjeevaram Bashyam
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONING SYSTEM AND METHOD OF ESTABLISHING A CONTROL LOGIC...
- Publication number 20250172307
- Publication date May 29, 2025
- DAIKIN EUROPE N.V.
- Gennaro SCOTTO DI LUZIO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
REFRIGERATION CYCLE DEVICE AND CONTROL METHOD
- Publication number 20250164167
- Publication date May 22, 2025
- Mitsubishi Electric Corporation
- Yuki MORI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HEAT SOURCE UNIT AND REFRIGERATION APPARATUS
- Publication number 20250164168
- Publication date May 22, 2025
- DAIKIN INDUSTRIES, LTD.
- Naoto KIMURA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
DEFROST SYSTEM FOR A CONDITIONED SPACE
- Publication number 20250155174
- Publication date May 15, 2025
- TIPPMANN ENGINEERING, LLC
- Daniel J. Tippmann
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
GAS SENSING LEAK MITIGATION UNIT
- Publication number 20250155902
- Publication date May 15, 2025
- Danfoss A/S
- Mark Eric Miller
- G05 - CONTROLLING REGULATING
Information Patent Application
COMPRESSOR OIL RECOVERY IN HYBRID VCC PUMPED TWO PHASE LOOPS
- Publication number 20250155172
- Publication date May 15, 2025
- HAMILTON SUNDSTRAND CORPORATION
- Raphael Mandel
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
THERMAL MANAGEMENT SYSTEM FOR FUTURE VERTICAL LIFT AIRCRAFT
- Publication number 20250153852
- Publication date May 15, 2025
- HAMILTON SUNDSTRAND CORPORATION
- Raphael Mandel
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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
REFRIGERANT FLOW RATE ADJUSTMENT DEVICE AND SYSTEM USING THE SAME
- Publication number 20250146719
- Publication date May 8, 2025
- Hyundai Motor Company
- Jae Kwon Lee
- 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
REFRIGERANT HEAT EXCHANGER, METHOD AND DEVICE FOR INSTALLING REFRIG...
- Publication number 20250146724
- Publication date May 8, 2025
- GD MIDEA HEATING & VENTILATING EQUIPMENT CO., LTD.
- Wenrui JIN
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Load Balancing Method for Two Compressors
- Publication number 20250146726
- Publication date May 8, 2025
- YORK (WUXI) AIR CONDITIONING AND REFRIGERATION CO. , LTD.
- Haifeng Cai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
FLUID TRANSFER APPARATUS
- Publication number 20250137698
- Publication date May 1, 2025
- DAIKIN INDUSTRIES, LTD.
- Shimpei MIURA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
LIQUID SEPARATOR FOR REFRIGERATION AND AIR CONDITIONER
- Publication number 20250129979
- Publication date Apr 24, 2025
- HANSHAN RUIKE METAL CO., LTD.
- Zhuangwei SI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONING UNIT WITH A LEAK VENTILATION INDUCER
- Publication number 20250123014
- Publication date Apr 17, 2025
- TRANE INTERNATIONAL INC.
- Venkatesh Narsingrao Mantalwad
- F24 - HEATING RANGES VENTILATING
Information Patent Application
VENTILATION AIR VALVE, AND AIR CONDITIONING UNIT THEREOF
- Publication number 20250123033
- Publication date Apr 17, 2025
- TRANE INTERNATIONAL INC.
- Venkatesh Narsingrao Mantalwad
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CYCLE MACHINE FAILURE ALERT SYSTEM
- Publication number 20250123039
- Publication date Apr 17, 2025
- UNITED AIRLINES, INC.
- Justin Sindewald
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REFRIGERANT AMOUNT MEASUREMENT SYSTEM AND REFRIGERANT USE SYSTEM
- Publication number 20250116443
- Publication date Apr 10, 2025
- DAIKIN INDUSTRIES, LTD.
- Ryuzaburo Yajima
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
LOW AMBIENT TEMPERATURE HEAT PUMP WATER HEATER SYSTEMS, HEAT EXCHAN...
- Publication number 20250109898
- Publication date Apr 3, 2025
- RHEEM MANUFACTURING COMPANY
- Yang Zou
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
AIR-CONDITIONING APPARATUS
- Publication number 20250102205
- Publication date Mar 27, 2025
- Mitsubishi Electric Corporation
- Hiroki WASHIYAMA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
DILUTION REFRIGERATION DEVICE
- Publication number 20250102193
- Publication date Mar 27, 2025
- L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
- Olivier GUIA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEMS AND METHODS FOR DETERMINING STARTUP PRESSURE RATIO FOR DYNA...
- Publication number 20250093084
- Publication date Mar 20, 2025
- Copeland LP
- Matthew J. Swallow
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
COOLING SYSTEMS
- Publication number 20250085034
- Publication date Mar 13, 2025
- GE Energy Power Conversion Technology Limited
- Allan David CRANE
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
ACCUMULATOR AND A HEAT PUMP SYSTEM WITH THE SAME
- Publication number 20250085038
- Publication date Mar 13, 2025
- Hyundai Motor Company
- Yong Woong Cha
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
VIBRATION STABILIZER ASSEMBLY FOR A COMPRESSOR IN A TRANSPORT REFRI...
- Publication number 20250075693
- Publication date Mar 6, 2025
- Carrier Corporation
- Samuel Venne
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AUTOMATIC REFRIGERANT CHARGING SYSTEM AND METHOD FOR AIR CONDITIONERS
- Publication number 20250075954
- Publication date Mar 6, 2025
- Yiso (Guangdong) Smart Technology Co.,Ltd
- Fudang WEI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Flash Tank Overflow Warning System
- Publication number 20250075955
- Publication date Mar 6, 2025
- RHEEM MANUFACTURING COMPANY
- John Kevin Brehm
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR IDENTIFYING A REFRIGERANT LEAK IN MULTIPLE RE...
- Publication number 20250067487
- Publication date Feb 27, 2025
- Lennox Industries Inc.
- Rakesh Goel
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Machines, plant, or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Air-conditioning apparatus

Cryogenic cooling system

Device and method for pre-cooling a stream of gas

Refrigeration cycle device

Power conversion device and air conditioner

Compressor unit and refrigeration apparatus

Air conditioner

Integrated dilution refrigerators

Refrigerant leak mitigation for multi-circuit refrigerant systems

Intelligent charge compensation in a heat pump system

System and method for identifying a refrigerant leak in multiple re...

Subfab area installation apparatus

Refrigerant pump and data center cooling system

Cooling system of a vehicle, comprising a coolant circuit which can...

Failsafe gas leak detection and mitigation system and method

Defrost system which utilizes electric heater for thermosiphon

Refrigeration device and system

Cooling device

Compression module for vehicle

Aircraft hybrid cooling system

Systems and methods for separating soluble solutions

Outdoor unit for air-conditioning apparatus, and air-conditioning a...

Thermal battery and heat exchanger assembly using phase change mate...

Regulation method and refrigeration plant and respective refrigerat...

Heat exchanger with filter, for refrigerant fluid loop

Air conditioner and control method thereof

Method for monitoring a refrigerant charge in a vapour compression...

Cryogenic thermal isolation stage with integral passive vibration d...

Sensor assembly and refrigerant sensing system

Parallel refrigerant cooling in datacenter cooling systems

Patents Applicationslast 30 patents

Feed Forward Flow Control of Heat Transfer System

INTELLIGENT CHARGE COMPENSATION IN A HEAT PUMP SYSTEM

AIR CONDITIONING SYSTEM AND METHOD OF ESTABLISHING A CONTROL LOGIC...

REFRIGERATION CYCLE DEVICE AND CONTROL METHOD

HEAT SOURCE UNIT AND REFRIGERATION APPARATUS

DEFROST SYSTEM FOR A CONDITIONED SPACE

GAS SENSING LEAK MITIGATION UNIT

COMPRESSOR OIL RECOVERY IN HYBRID VCC PUMPED TWO PHASE LOOPS

THERMAL MANAGEMENT SYSTEM FOR FUTURE VERTICAL LIFT AIRCRAFT

Heat Pump Noise Cancelling Systems and Methods

REFRIGERANT FLOW RATE ADJUSTMENT DEVICE AND SYSTEM USING THE SAME

HEAT PUMP WATER HEATER SOUND BAFFLE DEVICE

REFRIGERANT HEAT EXCHANGER, METHOD AND DEVICE FOR INSTALLING REFRIG...

Load Balancing Method for Two Compressors

FLUID TRANSFER APPARATUS

LIQUID SEPARATOR FOR REFRIGERATION AND AIR CONDITIONER

AIR CONDITIONING UNIT WITH A LEAK VENTILATION INDUCER

VENTILATION AIR VALVE, AND AIR CONDITIONING UNIT THEREOF

AIR CYCLE MACHINE FAILURE ALERT SYSTEM

REFRIGERANT AMOUNT MEASUREMENT SYSTEM AND REFRIGERANT USE SYSTEM

LOW AMBIENT TEMPERATURE HEAT PUMP WATER HEATER SYSTEMS, HEAT EXCHAN...

AIR-CONDITIONING APPARATUS

DILUTION REFRIGERATION DEVICE

SYSTEMS AND METHODS FOR DETERMINING STARTUP PRESSURE RATIO FOR DYNA...

COOLING SYSTEMS

ACCUMULATOR AND A HEAT PUMP SYSTEM WITH THE SAME

VIBRATION STABILIZER ASSEMBLY FOR A COMPRESSOR IN A TRANSPORT REFRI...

AUTOMATIC REFRIGERANT CHARGING SYSTEM AND METHOD FOR AIR CONDITIONERS

Flash Tank Overflow Warning System

SYSTEM AND METHOD FOR IDENTIFYING A REFRIGERANT LEAK IN MULTIPLE RE...