Suction pressures

Industry

CPC
F25B2700/1933

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT-PUMP SYSTEMS F25B2700/00Sensing or detecting of parameters Sensors therefor

Current Industry

F25B2700/1933Suction pressures

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Refrigerant bypass solution
- Patent number 12,104,836
- Issue date Oct 1, 2024
- SCHNEIDER ELECTRIC IT CORPORATION
- Hongwei Yang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Refrigeration and heat pump systems with pressure exchangers
- Patent number 12,085,324
- Issue date Sep 10, 2024
- Energy Recovery, Inc.
- Azam Mihir Thatte
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Heat pump system
- Patent number 12,065,016
- Issue date Aug 20, 2024
- HANGZHOU SANHUA RESEARCH INSTITUTE CO., LTD.
- Junqi Dong
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Refrigeration system with combined superheat and subcooling control
- Patent number 12,055,327
- Issue date Aug 6, 2024
- Hill Phoenix, Inc.
- Nassim Khaled
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Calibration method of refrigerant saturation temperature in a refri...
- Patent number 12,038,212
- Issue date Jul 16, 2024
- Maersk Container Industry A/S
- Georg Fösel
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat pump systems with pressure exchangers
- Patent number 12,007,154
- Issue date Jun 11, 2024
- Energy Recovery, Inc.
- Azam Mihir Thatte
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Utilizing wet fracturing sand for hydraulic fracturing operations
- Patent number RE50007
- Issue date Jun 11, 2024
- TYPHON TECHNOLOGY SOLUTIONS (U.S.), LLC
- Jeffrey G. Morris
Information Patent Grant
Refrigeration cycle device
- Patent number 12,007,150
- Issue date Jun 11, 2024
- Daikin Industries, Ltd.
- Ikuhiro Iwata
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Power electronics cooling arrangement
- Patent number 11,994,136
- Issue date May 28, 2024
- Danfoss A/S
- Lin Xiang Sun
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Refrigeration apparatus having input operation modes
- Patent number 11,959,677
- Issue date Apr 16, 2024
- Mitsubishi Electric Corporation
- Takanori Yashiro
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioning system and cooling method for drive motor thereof
- Patent number 11,946,674
- Issue date Apr 2, 2024
- Carrier Corporation
- Xi Feng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Refrigeration and heat pump systems with pressure exchangers
- Patent number 11,913,696
- Issue date Feb 27, 2024
- Energy Recovery, Inc.
- Azam Mihir Thatte
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Refrigerant system operation sequences for leak prevention
- Patent number 11,885,543
- Issue date Jan 30, 2024
- Carrier Corporation
- Tingcan Mi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Adjustable cooling system
- Patent number 11,885,544
- Issue date Jan 30, 2024
- Whirlpool Corporation
- Andre Goncalez Ribeiro
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Control process for climate control system based on outdoor humidit...
- Patent number 11,885,546
- Issue date Jan 30, 2024
- TRANE INTERNATIONAL INC.
- Jeffrey L. Stewart
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Thermostatic expansion valves and methods of control
- Patent number 11,874,038
- Issue date Jan 16, 2024
- Carrier Corporation
- Douglas Auyer
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerant bypass solution
- Patent number 11,859,884
- Issue date Jan 2, 2024
- SCHNEIDER ELECTRIC IT CORPORATION
- Hongwei Yang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Speed control strategies for a condenser fan in a refrigeration system
- Patent number 11,852,392
- Issue date Dec 26, 2023
- Thermo King LLC
- Wayne Donnellan
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Compressor protection against liquid slug
- Patent number 11,846,456
- Issue date Dec 19, 2023
- Rheem Manufacturing Company
- Swapnil Khaire
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Evaporator liquid preheater for reducing refrigerant charge
- Patent number 11,835,280
- Issue date Dec 5, 2023
- Evapco, Inc.
- Greg Derosier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for predicting a surge of a centrifugal refrigera...
- Patent number 11,835,053
- Issue date Dec 5, 2023
- Carrier Corporation
- Jialong Wang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Systems and methods for humidity control in an air conditioning system
- Patent number 11,828,511
- Issue date Nov 28, 2023
- Rheem Manufacturing Company
- Derek Brasuell
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Systems and methods for implementing ejector refrigeration cycles w...
- Patent number 11,821,668
- Issue date Nov 21, 2023
- BECHTEL ENERGY TECHNOLOGIES & SOLUTIONS, INC.
- David Ladd
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method for operating a vehicular refrigeration system having a refr...
- Patent number 11,820,198
- Issue date Nov 21, 2023
- Audi AG
- Dirk Schroeder
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Refrigeration cycle device
- Patent number 11,802,726
- Issue date Oct 31, 2023
- Mitsubishi Electric Corporation
- Tsuyoshi Matsuo
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat pump system for vehicle air conditioning devices
- Patent number 11,794,555
- Issue date Oct 24, 2023
- Sanden Corporation
- Nobutaka Shimizu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Refrigeration and heat pump systems with pressure exchangers
- Patent number 11,781,789
- Issue date Oct 10, 2023
- Energy Recovery, Inc.
- Azam Mihir Thatte
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Ejector heat pump operation
- Patent number 11,781,791
- Issue date Oct 10, 2023
- Carrier Corporation
- Ahmad M. Mahmoud
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration system with combined superheat and subcooling control
- Patent number 11,732,938
- Issue date Aug 22, 2023
- Hill Phoenix, Inc.
- Nassim Khaled
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method of improved control for variable volume ratio valve
- Patent number 11,725,661
- Issue date Aug 15, 2023
- TRANE INTERNATIONAL INC.
- Christopher Espelien
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
CONTROL OF REFRIGERATION AND HEAT PUMP SYSTEMS THAT INCLUDE PRESSUR...
- Publication number 20240418416
- Publication date Dec 19, 2024
- Energy Recovery, Inc.
- Azam Mihir Thatte
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
REFRIGERATION AND HEAT PUMP SYSTEMS WITH PRESSURE EXCHANGERS
- Publication number 20240393017
- Publication date Nov 28, 2024
- Energy Recovery, Inc.
- Azam Mihir Thatte
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
REFRIGERATION CYCLE DEVICE, CONTROL METHOD, AND NON-TRANSITORY COMP...
- Publication number 20240263855
- Publication date Aug 8, 2024
- Mitsubishi Electric Corporation
- Koji FUKUI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HEAT PUMP SYSTEMS WITH PRESSURE EXCHANGERS
- Publication number 20240263846
- Publication date Aug 8, 2024
- Energy Recovery, Inc.
- Azam Mihir Thatte
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
COOLING DEVICE AND CONTROL METHOD FOR COOLING DEVICE
- Publication number 20240255201
- Publication date Aug 1, 2024
- NEC Corporation
- Takashi OHTSUKA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONER
- Publication number 20240230190
- Publication date Jul 11, 2024
- LG ELECTRONICS INC.
- Daehyoung KIM
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONING SYSTEM, REFRIGERANT AMOUNT ESTIMATION METHOD FOR A...
- Publication number 20240175595
- Publication date May 30, 2024
- FUJITSU GENERAL LIMITED
- Shinji SASAKI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
HEAT PUMP DEVICE AND HOT WATER SUPPLY DEVICE
- Publication number 20240175614
- Publication date May 30, 2024
- Mitsubishi Electric Corporation
- Kimitaka KADOWAKI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
CRYOCOOLER AND METHOD FOR OPERATING CRYOCOOLER
- Publication number 20240142149
- Publication date May 2, 2024
- Sumitomo Heavy Industries, Ltd.
- Shuji Oyama
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONER
- Publication number 20240133602
- Publication date Apr 25, 2024
- LG ELECTRONICS INC.
- Daehyoung KIM
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CO2 Heat Pump System or CO2 Refrigeration System Comprising an Ejec...
- Publication number 20240118003
- Publication date Apr 11, 2024
- FENAGY A/S
- Kim Gardø Christensen
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERANT BYPASS SOLUTION
- Publication number 20240102710
- Publication date Mar 28, 2024
- SCHNEIDER ELECTRIC IT CORPORATION
- Hongwei Yang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
HEAT-PUMP WATER HEATER
- Publication number 20240077231
- Publication date Mar 7, 2024
- Mitsubishi Electric Corporation
- Kosuke KAWANO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONING SYSTEM, REFRIGERANT STATE DETECTION METHOD AND COM...
- Publication number 20240068722
- Publication date Feb 29, 2024
- GD MIDEA HEATING & VENTILATING EQUIPMENT CO., LTD.
- Zhongzhen LI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEMS AND METHODS FOR HUMIDITY CONTROL IN AN AIR CONDITIONING SYSTEM
- Publication number 20240053077
- Publication date Feb 15, 2024
- RHEEM MANUFACTURING COMPANY
- Derek Brasuell
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HEAT PUMP SYSTEMS WITH PRESSURE EXCHANGERS
- Publication number 20240035712
- Publication date Feb 1, 2024
- Energy Recovery, Inc.
- Azam Mihir Thatte
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Ejector Heat Pump Operation
- Publication number 20230400230
- Publication date Dec 14, 2023
- Carrier Corporation
- Ahmad M. Mahmoud
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Refrigeration System
- Publication number 20230304714
- Publication date Sep 28, 2023
- EMERSON CLIMATE TECHNOLOGIES GMBH
- Kristian HUCHTEMANN
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
DEVICE MANAGEMENT SYSTEM FOR INVERTER COMPRESSOR
- Publication number 20230296302
- Publication date Sep 21, 2023
- Mitsubishi Electric Corporation
- Yuki TAMURA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CONTROL OF REFRIGERATION AND HEAT PUMP SYSTEMS THAT INCLUDE PRESSUR...
- Publication number 20230288101
- Publication date Sep 14, 2023
- Energy Recovery, Inc.
- Azam Mihir Thatte
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
REFRIGERATION AND HEAT PUMP SYSTEMS WITH PRESSURE EXCHANGERS
- Publication number 20230213245
- Publication date Jul 6, 2023
- Energy Recovery, Inc.
- Azam Mihir Thatte
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
METHOD OF VARYING DEFROST TRIGGER FOR HEAT PUMP
- Publication number 20230184474
- Publication date Jun 15, 2023
- Carrier Corporation
- Charles A. Cluff
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATION CYCLE APPARATUS
- Publication number 20230184475
- Publication date Jun 15, 2023
- Mitsubishi Electric Corporation
- Shun OKADA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEMS AND METHODS FOR HUMIDITY CONTROL IN AN AIR CONDITIONING SYSTEM
- Publication number 20230160618
- Publication date May 25, 2023
- RHEEM MANUFACTURING COMPANY
- Derek Brasuell
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
METHOD FOR OPERATING A HEAT PUMP FOR A MOTOR VEHICLE AND HEAT PUMP
- Publication number 20230138734
- Publication date May 4, 2023
- Volkswagen Aktiengesellschaft
- Jochen WESTHAEUSER
- B60 - VEHICLES IN GENERAL
Information Patent Application
Systems and Methods for Implementing Ejector Refrigeration Cycles w...
- Publication number 20230106363
- Publication date Apr 6, 2023
- Bechtel Energy Technologies & Solutions, Inc.
- David Ladd
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REGULATION METHOD AND REGULATION APPARATUS OF A REFRIGERATION PLANT...
- Publication number 20230088707
- Publication date Mar 23, 2023
- CAREL INDUSTRIES S.P.A.
- Filippo PIZZO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
COMPRESSOR RETURN AIR DRYNESS DETECTION METHOD, APPARATUS, DEVICE,...
- Publication number 20230079856
- Publication date Mar 16, 2023
- Yusheng ZHANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEMS AND METHODS FOR ACTIVE COMPRESSOR CONTROL
- Publication number 20230064418
- Publication date Mar 2, 2023
- Carrier Corporation
- Matthew Clark
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD OF HOT GAS DEFROST CONTROL FOR MULTISTAGE CASCADE...
- Publication number 20230034122
- Publication date Feb 2, 2023
- David Scott FARRAR
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Suction pressures

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Refrigerant bypass solution

Refrigeration and heat pump systems with pressure exchangers

Heat pump system

Refrigeration system with combined superheat and subcooling control

Calibration method of refrigerant saturation temperature in a refri...

Heat pump systems with pressure exchangers

Utilizing wet fracturing sand for hydraulic fracturing operations

Refrigeration cycle device

Power electronics cooling arrangement

Refrigeration apparatus having input operation modes

Air conditioning system and cooling method for drive motor thereof

Refrigeration and heat pump systems with pressure exchangers

Refrigerant system operation sequences for leak prevention

Adjustable cooling system

Control process for climate control system based on outdoor humidit...

Thermostatic expansion valves and methods of control

Refrigerant bypass solution

Speed control strategies for a condenser fan in a refrigeration system

Compressor protection against liquid slug

Evaporator liquid preheater for reducing refrigerant charge

System and method for predicting a surge of a centrifugal refrigera...

Systems and methods for humidity control in an air conditioning system

Systems and methods for implementing ejector refrigeration cycles w...

Method for operating a vehicular refrigeration system having a refr...

Refrigeration cycle device

Heat pump system for vehicle air conditioning devices

Refrigeration and heat pump systems with pressure exchangers

Ejector heat pump operation

Refrigeration system with combined superheat and subcooling control

Method of improved control for variable volume ratio valve

Patents Applicationslast 30 patents

CONTROL OF REFRIGERATION AND HEAT PUMP SYSTEMS THAT INCLUDE PRESSUR...

REFRIGERATION AND HEAT PUMP SYSTEMS WITH PRESSURE EXCHANGERS

REFRIGERATION CYCLE DEVICE, CONTROL METHOD, AND NON-TRANSITORY COMP...

HEAT PUMP SYSTEMS WITH PRESSURE EXCHANGERS

COOLING DEVICE AND CONTROL METHOD FOR COOLING DEVICE

AIR CONDITIONER

AIR CONDITIONING SYSTEM, REFRIGERANT AMOUNT ESTIMATION METHOD FOR A...

HEAT PUMP DEVICE AND HOT WATER SUPPLY DEVICE

CRYOCOOLER AND METHOD FOR OPERATING CRYOCOOLER

AIR CONDITIONER

CO2 Heat Pump System or CO2 Refrigeration System Comprising an Ejec...

REFRIGERANT BYPASS SOLUTION

HEAT-PUMP WATER HEATER

AIR CONDITIONING SYSTEM, REFRIGERANT STATE DETECTION METHOD AND COM...

SYSTEMS AND METHODS FOR HUMIDITY CONTROL IN AN AIR CONDITIONING SYSTEM

HEAT PUMP SYSTEMS WITH PRESSURE EXCHANGERS

Ejector Heat Pump Operation

Refrigeration System

DEVICE MANAGEMENT SYSTEM FOR INVERTER COMPRESSOR

CONTROL OF REFRIGERATION AND HEAT PUMP SYSTEMS THAT INCLUDE PRESSUR...

REFRIGERATION AND HEAT PUMP SYSTEMS WITH PRESSURE EXCHANGERS

METHOD OF VARYING DEFROST TRIGGER FOR HEAT PUMP

REFRIGERATION CYCLE APPARATUS

SYSTEMS AND METHODS FOR HUMIDITY CONTROL IN AN AIR CONDITIONING SYSTEM

METHOD FOR OPERATING A HEAT PUMP FOR A MOTOR VEHICLE AND HEAT PUMP

Systems and Methods for Implementing Ejector Refrigeration Cycles w...

REGULATION METHOD AND REGULATION APPARATUS OF A REFRIGERATION PLANT...

COMPRESSOR RETURN AIR DRYNESS DETECTION METHOD, APPARATUS, DEVICE,...

SYSTEMS AND METHODS FOR ACTIVE COMPRESSOR CONTROL

SYSTEM AND METHOD OF HOT GAS DEFROST CONTROL FOR MULTISTAGE CASCADE...