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F25B2500/18
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Parent Industries
F
MECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS
F25
Refrigeration
F25B
REFRIGERATION MACHINES, PLANTS OR SYSTEMS COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT-PUMP SYSTEMS
F25B2500/00
Problems to be solved
Current Industry
F25B2500/18
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for defrost of heat pump systems
Patent number
11,940,189
Issue date
Mar 26, 2024
Goodman Manufacturing Company, L.P.
Michael F. Taras
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
CO2 refrigeration system with magnetic refrigeration system cooling
Patent number
11,940,186
Issue date
Mar 26, 2024
Hill Phoenix, Inc.
Jeffrey E. Newel
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Motorized balanced cryocooler expander systems and methods
Patent number
11,933,531
Issue date
Mar 19, 2024
Teledyne FLIR Commercial Systems, Inc.
Theodore R. Hoelter
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Two stage single gas cooler HVAC cycle
Patent number
11,927,371
Issue date
Mar 12, 2024
Carrier Corporation
Zidu Ma
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Row split coil systems for HVAC systems
Patent number
11,892,219
Issue date
Feb 6, 2024
Johnson Controls Tyco IP Holdings LLP
Neelkanth Gupte
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Multi-connected heat recovery air conditioning system and control m...
Patent number
11,859,876
Issue date
Jan 2, 2024
GUANGDONG GIWEE TECHNOLOGY CO. LTD.
Xiaolou Yan
F24 - HEATING RANGES VENTILATING
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
Intra-container controlled environment systems and methods
Patent number
11,812,781
Issue date
Nov 14, 2023
PENDRAM, INC.
Jonathan Siann
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
System for supporting intermittent fast transient heat loads
Patent number
11,796,226
Issue date
Oct 24, 2023
Rolls-Royce North American Technologies Inc.
Timothy Unton
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
System and method for calculation of thermofluid properties using s...
Patent number
11,739,996
Issue date
Aug 29, 2023
Mitsubishi Electric Research Laboratories, Inc.
Christopher Laughman
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Thermal management systems
Patent number
11,692,742
Issue date
Jul 4, 2023
BOOZ ALLEN HAMILTON INC.
Igor Vaisman
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Combined heat exchanger, heat exchanging system and the optimizatio...
Patent number
11,662,125
Issue date
May 30, 2023
Carrier Corporation
Kangshan Xie
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Systems and methods for modeling of chiller efficiency and determin...
Patent number
11,639,820
Issue date
May 2, 2023
TRANE INTERNATIONAL INC.
Brian A. Kirkman
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Row split coil systems for HVAC systems
Patent number
11,592,214
Issue date
Feb 28, 2023
Johnson Controls Tyco IP Holdings LLP
Neelkanth Gupte
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Systems and methods for cooling electrical equipment
Patent number
11,555,635
Issue date
Jan 17, 2023
Inertech IP LLC
Ming Zhang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
System for supporting intermittent fast transient heat loads
Patent number
11,530,844
Issue date
Dec 20, 2022
Rolls-Royce North American Technologies Inc.
Timothy Unton
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Cycle enhancement methods, systems, and devices
Patent number
11,473,818
Issue date
Oct 18, 2022
Rebound Technologies, Inc.
Russell Goldfarbmuren
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Valve for controlling a fluid flow
Patent number
11,466,786
Issue date
Oct 11, 2022
Robert Bosch GmbH
Haixiang Wang
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
CO2 refrigeration system with magnetic refrigeration system cooling
Patent number
11,397,032
Issue date
Jul 26, 2022
Hill Phoenix, Inc.
Jeffrey E. Newel
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigeration system and method for controlling the same
Patent number
11,359,843
Issue date
Jun 14, 2022
Kabushiki Kaisha Toshiba
Hayato Nezuka
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Advanced metal hydride heat transfer system utilizing an electroche...
Patent number
11,346,585
Issue date
May 31, 2022
Bamdad Bahar
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Grant
Refrigerant circuit
Patent number
11,320,175
Issue date
May 3, 2022
Mitsubishi Electric Corporation
Takashi Matsumoto
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Integrated expander-motor compressor
Patent number
11,313,618
Issue date
Apr 26, 2022
Nuovo Pignone Tecnologie Srl
Matteo Berti
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Multi-split system and method and apparatus for adjusting oil volum...
Patent number
11,280,527
Issue date
Mar 22, 2022
Mingren Wang
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Vapor injection heat pump and control method
Patent number
11,254,190
Issue date
Feb 22, 2022
Ford Global Technologies, LLC
Jing He
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Turbo-compressor-condenser-expander
Patent number
11,255,578
Issue date
Feb 22, 2022
Appollo Wind Technologies LLC
Peter A. Swett
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Air-conditioning apparatus for enabling updated control data
Patent number
11,118,805
Issue date
Sep 14, 2021
Mitsubishi Electric Corporation
Keigo Iguchi
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Heat pump
Patent number
11,079,143
Issue date
Aug 3, 2021
Kobe Steel, Ltd.
Masaki Matsukuma
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for switching compressor capacity
Patent number
11,060,767
Issue date
Jul 13, 2021
Danfoss A/S
Kristian Fredslund
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Oil management in a refrigeration system—compressor oil cooler inte...
Patent number
10,989,451
Issue date
Apr 27, 2021
HANON SYSTEMS
Navid Durrani
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
MODE-BASED CONTROL OF A REFRIGERATION CLIMATE CONTROL SYSTEM
Publication number
20240102711
Publication date
Mar 28, 2024
Apple Inc.
Nicholas A. Gregorich
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
GAS-LIQUID SEPARATOR AND AIR CONDITIONING DEVICE
Publication number
20240102707
Publication date
Mar 28, 2024
ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD.
Zhongbo FENG
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
ENERGY EFFICIENT PULSING THERMOELECTRIC SYSTEM
Publication number
20240093926
Publication date
Mar 21, 2024
MIMIC Systems Inc.
Berardo MATALUCCI
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Air Conditioning and Heat Pump System with Energy Efficient Heat Ex...
Publication number
20240044555
Publication date
Feb 8, 2024
Lee Wa WONG
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REDUCTION OF POWER CONSUMPTION IN TRANSPORT REFRIGERATION UNIT
Publication number
20240027117
Publication date
Jan 25, 2024
Carrier Corporation
Suzankumar Danaiah Gongate
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR MODELING OF CHILLER EFFICIENCY AND DETERMIN...
Publication number
20230375242
Publication date
Nov 23, 2023
TRANE INTERNATIONAL INC.
Brian A. Kirkman
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
System, Method, and Apparatus for Monitoring Refrigeration Units
Publication number
20230341162
Publication date
Oct 26, 2023
GDJR Holdings, Inc.
Guido Dalmolin
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
METHOD FOR IMPROVING GAS BEARING FUNCTION AT LOW THERMAL COOLING POWER
Publication number
20230332814
Publication date
Oct 19, 2023
GLOBAL COOLING, INC.
Ivan Niell Deetlefs
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SYSTEMS AND METHODS OF USING CASCADING HEAT PUMPS FOR IMPROVEMENT O...
Publication number
20230324084
Publication date
Oct 12, 2023
Mark J. Maynard
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
SYSTEMS AND METHODS FOR DEFROST OF HEAT PUMP SYSTEMS
Publication number
20230296296
Publication date
Sep 21, 2023
Goodman Manufacturing Company LP
Michael F. Taras
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATION SYSTEM AND THE CONTROL METHOD THEREOF
Publication number
20230258377
Publication date
Aug 17, 2023
Carrier Corporation
Hongsheng Liu
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
COMBINED HEAT EXCHANGER, HEAT EXCHANGING SYSTEM AND THE OPTIMIZATIO...
Publication number
20230243558
Publication date
Aug 3, 2023
Carrier Corporation
KangShan Xie
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR COOLING ELECTRICAL EQUIPMENT
Publication number
20230221046
Publication date
Jul 13, 2023
Inertech IP LLC
Ming Zhang
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
HEAT MANAGEMENT APPARATUS AND HEAT MANAGEMENT SYSTEM
Publication number
20230216101
Publication date
Jul 6, 2023
ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO., LTD.
Keli Ye
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
DEVICE FOR USE IN REFRIGERATION OR HEAT PUMP SYSTEM, AND REFRIGERAT...
Publication number
20230175784
Publication date
Jun 8, 2023
VAHTERUS OY
Reima VIINIKKALA
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
INTEGRATED SUPPLEMENTAL COOLING UNIT
Publication number
20230117931
Publication date
Apr 20, 2023
HAMILTON SUNDSTRAND CORPORATION
Donald E. Army
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
ENHANCED AIR CONDITIONING CHILLER SYSTEM
Publication number
20230070076
Publication date
Mar 9, 2023
Allen John Mahncke
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
SYSTEM FOR SUPPORTING INTERMITTENT FAST TRANSIENT HEAT LOADS
Publication number
20230074039
Publication date
Mar 9, 2023
Rolls-Royce North American Technologies Inc.
Timothy Unton
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
REFRIGERATION CYCLE DEVICE
Publication number
20230067007
Publication date
Mar 2, 2023
Mitsubishi Electric Corporation
Masanori SATO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ADSORPTION REFRIGERATION MACHINE OR HEAT PUMP WITH A LIQUID-PHASE R...
Publication number
20220390154
Publication date
Dec 8, 2022
SORPTION TECHNOLOGIES GMBH
Walter Mittelbach
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
System and Method for Calculation of Thermofluid Properties using S...
Publication number
20220381494
Publication date
Dec 1, 2022
Mitsubishi Electric Research Laboratories, Inc.
Christopher Laughman
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Advanced Metal Hydride Heat Transfer System Utilizing An Electroche...
Publication number
20220364773
Publication date
Nov 17, 2022
FFI IONIX IP, INC.
Bamdad Bahar
F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information
Patent Application
CO2 REFRIGERATION SYSTEM WITH MAGNETIC REFRIGERATION SYSTEM COOLING
Publication number
20220357081
Publication date
Nov 10, 2022
Hill Phoenix, Inc.
Jeffrey E. Newel
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
HEAT EXCHANGER AND COOLING METHOD
Publication number
20220221227
Publication date
Jul 14, 2022
Technische Universitat Dresden
Andreas Wagner
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT EXCHANGER WITH FILTER, FOR REFRIGERANT FLUID LOOP
Publication number
20220214086
Publication date
Jul 7, 2022
VALEO AUTOSYSTEMY SP. Z O.O.
Michal Belzowski
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SYSTEM FOR SUPPORTING INTERMITTENT FAST TRANSIENT HEAT LOADS
Publication number
20220099340
Publication date
Mar 31, 2022
Rolls-Royce North American Technologies Inc.
Timothy Unton
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
COMBINED HEAT EXCHANGER, HEAT EXCHANGING SYSTEM AND THE OPTIMIZATIO...
Publication number
20220048366
Publication date
Feb 17, 2022
Carrier Corporation
KangShan Xie
B60 - VEHICLES IN GENERAL
Information
Patent Application
ROTARY COMPRESSOR AND REFRIGERATION CYCLE DEVICE
Publication number
20220010796
Publication date
Jan 13, 2022
GUANGDONG MEIZHI COMPRESSOR CO., LTD.
Masao OZU
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
MULTI-CONNECTED HEAT RECOVERY AIR CONDITIONING SYSTEM AND CONTROL M...
Publication number
20210404714
Publication date
Dec 30, 2021
Guangdong Giwee Technology Co. Ltd.
Xiablou Yan
F24 - HEATING RANGES VENTILATING
Information
Patent Application
HEAT EXCHANGER SYSTEMS AND METHODS
Publication number
20210310706
Publication date
Oct 7, 2021
RHEEM MANUFACTURING COMPANY
Hari Krishna Kanagala
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...