ClassID:

159176

F25B40/06 - CPC Classification

Classification description:

Subcoolers, desuperheaters or superheaters Superheaters

Recent Application in this class:
#1
20260002711
2026-01-01

HEAT EXCHANGER ASSEMBLIES FOR CLIMATE CONTROL SYSTEMS AND RELATED METHODS

#2
20250249376
2025-08-07

SYSTEMS AND METHODS FOR RECYCLING ENERGY FROM DISTILLATION

#3
20250198673
2025-06-19

REFRIGERATION CYCLE DEVICE

#4
20250146717
2025-05-08

Gas Compression Device

#5
20240410628
2024-12-12

REFRIGERANT CIRCUIT SUCTION HEAT CONTROL

#6
20240219091
2024-07-04

Watermaker with Sandwich Evaporation Assembly

#7
20240183585
2024-06-06

Reversible heat pump

#8
20240027116
2024-01-25

Heat source unit and refrigeration apparatus

#9
20230392842
2023-12-07

System and method for superheat regulation and efficiency improvement

#10
20230392839
2023-12-07

ACCUMULATOR HEAT EXCHANGER

#11
20230288106
2023-09-14

Suction heat exchanger de-misting function

#12
20230243558
2023-08-03

COMBINED HEAT EXCHANGER, HEAT EXCHANGING SYSTEM AND THE OPTIMIZATION METHOD THEREOF

#13
20230213251
2023-07-06

Gas-liquid separation device and thermal management system

#14
20230175784
2023-06-08

Device for use in refrigeration or heat pump system, and refrigeration or heat pump system

#15
20230160615
2023-05-25

Expansion valve performance monitoring in refrigeration system

#16
20230122660
2023-04-20

Heat pump, methods of operation and simulation

#17
20230098976
2023-03-30

REFRIGERATION SYSTEMS ASSOCIATED WITH CRYOGENIC PROCESS PLANTS FOR ETHANE OR PROPANE RECOVERY FROM NATURAL GAS

#18
20230064936
2023-03-02

Method of operating a heat pump system

#19
20230064418
2023-03-02

Systems and methods for active compressor control

#20
20230036818
2023-02-02

A HEAT EXCHANGER AND REFRIGERATION SYSTEM AND METHOD

#21
20230030270
2023-02-02

A REFRIGERATION SYSTEM AND METHOD

#22
20220412622
2022-12-29

Refrigeration cycle apparatus

#23
20220397320
2022-12-15

Refrigeration cycle apparatus

#24
20220357086
2022-11-10

REFRIGERATION CYCLE DEVICE

#25
20220307749
2022-09-29

Temperature control system and control method of temperature control system

#26
20220268496
2022-08-25

Reversible heat pump

#27
20220267173
2022-08-25

Systems and methods for separating soluble solutions

#28
20220235979
2022-07-28

REFRIGERATION SYSTEM WITH SEPARATE FEEDSTREAMS TO MULTIPLE EVAPORATOR ZONES

#29
20220228782
2022-07-21

REFRIGERANT CYCLE SYSTEM

#30
20220228781
2022-07-21

Refrigerant processing unit, a method for evaporating a refrigerant and use of a refrigerant processing unit

#31
20220186989
2022-06-16

Compressor unit and refrigeration apparatus

#32
20220135439
2022-05-05

Multimode system for cooling and desalination

#33
20220128272
2022-04-28

Heating and refrigeration system

#34
20220048366
2022-02-17

Combined heat exchanger, heat exchanging system and the optimization method thereof

#35
20210396437
2021-12-23

METHODS AND SYSTEMS FOR REMOTELY DIAGNOSING AN ABNORMALITY IN A CLIMATE CONTROL DEVICE

#36
20210356186
2021-11-18

System and method for superheat regulation and efficiency improvement

#37
20210348818
2021-11-11

Expansion valve performance monitoring in refrigeration system

#38
20210293481
2021-09-23

Closed variable-frequency heat pump drying device with heat regenerator and control method thereof

#39
20210285693
2021-09-16

Lubricant management for an HVACR system

#40
20210262655
2021-08-26

SUPPLY-WATER WARMING SYSTEM

#41
20210180835
2021-06-17

Control method for vapor compression cycle

#42
20210116153
2021-04-22

Heat pump system

#43
20210003332
2021-01-07

Refrigerant charge device and refrigerant charge system having the same

#44
20200386457
2020-12-10

System and method of hot gas defrost control for multistage cascade refrigeration system

#45
20200333048
2020-10-22

Vapor compression refrigeration system

#46
20200309437
2020-10-01

REFRIGERATION CYCLE APPARATUS AND METHOD OF DETERMINING REFRIGERANT ENCLOSURE AMOUNT IN REFRIGERATION CYCLE APPARATUS

#47
20200292217
2020-09-17

Thermal storage system charging

#48
20200248944
2020-08-06

Maintaining superheat conditions in a compressor

#49
20200149793
2020-05-14

Compressor with fluid cavity for cooling

#50
20200149784
2020-05-14

Ejector refrigeration cycle

#51
20200124330
2020-04-23

CO2 refrigeration system with supercritical subcooling control

#52
20190360730
2019-11-28

Integrated vapor cycle and pumped two-phase cooling system with latent thermal storage of refrigerants for transient thermal management

#53
20190226761
2019-07-25

Low-temperature quick-freezing freeze-drying system

#54
20190186800
2019-06-20

Heating, ventilating, air conditioning, and refrigeration system with simultaneous sub-cooling and superheat control

#55
20190137146
2019-05-09

Refrigeration cycle apparatus

#56
20190011159
2019-01-10

Air conditioning device using vapor injection cycle and method for controlling the device

#57
20180347877
2018-12-06

Compressor cooling system

#58
20180283746
2018-10-04

Refrigeration cycle apparatus in which a lubricating oil circulates together with refrigerant

#59
20180259228
2018-09-13

AIR CONDITIONER WITH A LIQUID TO SUCTION HEAT EXCHANGER

#60
20180134579
2018-05-17

Systems and methods for separating soluble solutions

#61
20180073789
2018-03-15

Refrigeration system with superheating, sub-cooling and refrigerant charge level control

#62
20180010830
2018-01-11

Refrigeration system with separate feedstreams to multiple evaporator zones

#63
20170370608
2017-12-28

Air-conditioning apparatus

#64
20170292740
2017-10-12

Refrigeration cycle and refrigerator having the same

#65
20170268808
2017-09-21

IMPROVED DIRCET EXPANSION EVAPORATOR BASED CHILLER SYSTEM

#66
20170254572
2017-09-07

Air conditioning system and method for controlling same

#67
20170248354
2017-08-31

INTERNAL LIQUID SUCTION HEAT EXCHANGER

#68
20170198696
2017-07-13

Compressor with fluid cavity for cooling

#69
20170138651
2017-05-18

BRANCHING MEANS FOR A REFRIGERANT FLOW OF A REFRIGERANT CIRCUIT

#70
20160341451
2016-11-24

Refrigeration apparatus

#71
20160334149
2016-11-17

Method for configuring the size of a heat transfer surface

#72
20160290730
2016-10-06

Dual duty microchannel heat exchanger

#73
20160209094
2016-07-21

Ejector-type refrigeration cycle, and ejector

#74
20160201951
2016-07-14

Air conditioner with oil level control for both gas and electric heat pump cycles

#75
20160195319
2016-07-07

REFRIGERATING CIRCUIT FOR USE IN A MOTOR VEHICLE

#76
20160016456
2016-01-21

Heat pump system for vehicle

#77
20150316302
2015-11-05

Refrigeration apparatus and method

#78
20150198381
2015-07-16

Method of forming a refrigeration heat exchanger

#79
20150075190
2015-03-19

Air conditioning companion stabilizer system

#80
20140083122
2014-03-27

Integral air conditioning system for heating and cooling

#81
20140033748
2014-02-06

Methods and systems to increase evaporator capacity

#82
20130055752
2013-03-07

REFRIGERATING CIRCUIT FOR USE IN A MOTOR VEHICLE

#83
20130019613
2013-01-24

Multi-type air conditioner

#84
20110167855
2011-07-14

REFRIGERANT HEATING APPARATUS ASSEMBLY AND AN ATTACHING STRUCTURE THEREOF

#85
20110100038
2011-05-05

Refrigerant Circuit And Method For Operating A Refrigerant Circuit

#86
20110083456
2011-04-14

Refrigeration cycle device and method of controlling the same

#87
20100132927
2010-06-03

Tube-Bundle Heat Exchanger

#88
20090288446
2009-11-26

Suction pipe assembly and manufacturing method thereof

#89
20090241577
2009-10-01

Chiller unit, refrigeration system having chiller unit and air conditioner having chiller unit

#90
20080104981
2008-05-08

Refrigeration circuit and method for operating a refrigeration circuit

#91
20080078203
2008-04-03

COrefrigeration circuit with sub-cooling of the liquid refrigerant against the receiver flash gas and method for operating the same

#92
20070215333
2007-09-20

Heat exchanger for connection to an evaporator of a heat transfer system

#93
20070006611
2007-01-11

Circuit with two-step capillary tube throttling and receiver

#94
20070000269
2007-01-04

Method and apparatus for cooling a heat source

#95
20060260336
2006-11-23

Manifold-superheated air conditioning system

#96
20060236717
2006-10-26

Heat disspiating system and device

#97
20060218965
2006-10-05

Variable cooling load refrigeration cycle

#98
20060123841
2006-06-15

Air conditioner

#99
20060037352
2006-02-23

Cogeneration system

#100
20060032268
2006-02-16

Refrigeration capillary tube inside suction line assembly

#101
20050204766
2005-09-22

Refrigerant cycle apparatus

#102
20050072169
2005-04-07

Cooling system with refrigerant for air conditioning and lowering temperature of engine

#103
20050028545
2005-02-10

Building exhaust and air conditioner condensate (and/or other water source) evaporative refrigerant subcool/precool system and method therefor

#104
18435147
2025-04-08

Systems and methods for recycling energy from distillation

#105
16872592
2023-04-18

Thermal management systems

#106
16872590
2023-01-24

Thermal management systems

#107
16449423
2020-04-07

Heat-pump system with combined vapor expansion-compression stages and single-effect vapor absorption unit

#108
16254519
2020-02-11

Suction stabilizer control circuit for a heat pump system

#109
15183264
2018-07-31

Integrated cold plate with expansion device and uniform cooling method achieved therewith