ClassID:

159335

F25B2321/002 - CPC Classification

Classification description:

Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects

Sub-classes:
Recent Application in this class:
#1
20260071789
2026-03-12

REGENERATOR FOR A MAGNETIC HEAT EXCHANGER AND HEAT EXCHANGER

#2
20260022874
2026-01-22

CO2 REFRIGERATION SYSTEM WITH AFTER-COOLING

#3
20250244055
2025-07-31

MAGNETOCALORIC REFRIGERATION FOR SEMICONDUCTOR APPLICATIONS

#4
20250198712
2025-06-19

METHOD FOR PRODUCING A MAGNETOCALORIC HEAT EXCHANGER ELEMENT

#5
20250172321
2025-05-29

USE OF RARE EARTH FLUORIDE SINGLE CRYSTAL IN MAGNETIC REFRIGERATION

#6
20250164159
2025-05-22

MAGNETIC REFRIGERATOR

#7
20250155168
2025-05-15

SOLID STATE COOLER

#8
20240337419
2024-10-10

MAGNETOCALORIC GENERATOR

#9
20240219080
2024-07-04

CO2 REFRIGERATION SYSTEM WITH MAGNETIC REFRIGERATION SYSTEM COOLING

#10
20240200834
2024-06-20

Device and Method for Magnetic Refrigeration

#11
20240053067
2024-02-15

REGENERATOR FOR A MAGNETIC HEAT EXCHANGER AND HEAT EXCHANGER

#12
20240035715
2024-02-01

Heat pump unit

#13
20240011677
2024-01-11

MAGNETIC REFRIGERATOR AND REFRIGERATION APPARATUS

#14
20230213418
2023-07-06

CRYOGENIC APPARATUS

#15
20230204262
2023-06-29

Magnetic refrigeration device

#16
20230184468
2023-06-15

Cascade heat pump and method for heating or cooling a coolant by means of a cascade heat pump

#17
20230137699
2023-05-04

METHOD FOR THE STABILISATION AND/OR OPEN-LOOP AND/OR CLOSED-LOOP CONTROL OF A WORKING TEMPERATURE, HEAT EXCHANGER UNIT, DEVICE FOR TRANSPORTING ENERGY, REFRIGERATING MACHINE AND HEAT PUMP

#18
20230046873
2023-02-16

Packed-screen type magnetocaloric element

#19
20220412610
2022-12-29

COOLING MODULE USING SOLID REFRIGERANT AND COOLING SYSTEM USING SOLID REFRIGERANT

#20
20220357081
2022-11-10

COrefrigeration system with magnetic refrigeration system cooling

#21
20220268494
2022-08-25

MAGNETIC REFRIGERATION MODULE, MAGNETIC REFRIGERATION SYSTEM, AND COOLING METHOD

#22
20220260287
2022-08-18

Thermal switch

#23
20220252308
2022-08-11

Magnetic refrigeration systems for cryogenic applications

#24
20220115680
2022-04-14

Integrated refueling station

#25
20210341232
2021-11-04

Method for heat transfer in the embedded structure of a heat regenerator and the design thereof

#26
20210190391
2021-06-24

Fluid temperature adjustment device

#27
20210065941
2021-03-04

Magnetocaloric alloys useful for magnetic refrigeration applications

#28
20200378655
2020-12-03

Caloric heat pump hydraulic system

#29
20200321150
2020-10-08

Process for producing a magnetocaloric composite material and a corresponding heat exchanger

#30
20200294697
2020-09-17

Perovskite manganese oxides with strong magnetocaloric effect and uses thereof

#31
20200217566
2020-07-09

Leveraged mechano-caloric heat pump

#32
20200217564
2020-07-09

Fan speed control method for caloric heat pump systems

#33
20200217563
2020-07-09

Uneven flow valve for a caloric regenerator

#34
20200200442
2020-06-25

Ferroic response through application of conjugate field

#35
20200126697
2020-04-23

Method For Obtaining A Material With Giant Magnetocaloric Effect By Ion Irradiation

#36
20190390899
2019-12-26

Active magnetic regenerative liquefier using process gas pre-cooling from bypass flow of heat transfer fluid

#37
20190382862
2019-12-19

Method of fabricating an article for magnetic heat exchange

#38
20190368786
2019-12-05

COrefrigeration system with magnetic refrigeration system cooling

#39
20190352747
2019-11-21

Magnetocaloric alloys useful for magnetic refrigeration applications

#40
20190331370
2019-10-31

Magnetocaloric Heat Exchange Device

#41
20190323741
2019-10-24

Magneto-caloric thermal diode assembly

#42
20190285319
2019-09-19

Magnetic Heat Pump Device

#43
20190198206
2019-06-27

CONTROLLED VARIATION OF PARAMETERS OF MAGNETOCALORIC MATERIALS

#44
20190145672
2019-05-16

Multi-material-blade for active regenerative magneto-caloric or electro-caloric heat engines

#45
20190145671
2019-05-16

Caloric heat pump for an appliance

#46
20190063796
2019-02-28

Drum-type magnetic refrigeration apparatus with multiple bed rings

#47
20190049158
2019-02-14

WIRE, HEAT EXCHANGER, AND MAGNETIC HEAT PUMP DEVICE

#48
20190024955
2019-01-24

Refrigerator appliance with a caloric heat pump

#49
20190024952
2019-01-24

Refrigerator appliance with a caloric heat pump

#50
20180340715
2018-11-29

Refrigerator appliance with water condensing features

#51
20180306470
2018-10-25

HEAT EXCHANGER, MAGNETIC HEAT PUMP DEVICE, AND MANUFACTURING METHOD OF HEAT EXCHANGER

#52
20180283772
2018-10-04

Active magnetic regenerative processes and systems employing hydrogen as heat transfer fluid and process gas

#53
20180283738
2018-10-04

Refrigerator appliance

#54
20180195775
2018-07-12

METHOD FOR FORMING A CALORIC REGENERATOR

#55
20180156503
2018-06-07

Magnet assembly for a magneto-caloric heat pump

#56
20180156502
2018-06-07

Conduction heat pump

#57
20180066875
2018-03-08

Solid state cooling device

#58
20180045436
2018-02-15

Systems and methods for flow-synchronous field motion heat transfer

#59
20180023858
2018-01-25

Linearly-actuated magnetocaloric heat pump

#60
20170372821
2017-12-28

MAGNETOCALORIC CASCADE AND METHOD FOR FABRICATING A MAGNETOCALORIC CASCADE

#61
20170370624
2017-12-28

Use of unidirectional flow modes of magnetic cooling systems

#62
20170328968
2017-11-16

Cryogen-free magnet system comprising a magnetocaloric heat sink

#63
20170328609
2017-11-16

Caloric heat pump dishwasher appliance

#64
20170328608
2017-11-16

Caloric Heat Pump Ice Making Appliance

#65
20170241706
2017-08-24

Active magnetic regenerative liquefier using process gas pre-cooling from bypass flow of heat transfer fluid

#66
20170198948
2017-07-13

AIR CONDITIIONING DEVICE HAVING AT LEAST ONE HEAT PIPE, IN PARTICULAR THERMOSIPHON

#67
20170159979
2017-06-08

High Porosity Particulate Beds Structurally Stabilized by Epoxy

#68
20170138646
2017-05-18

COOLING DEVICE UTILIZING THERMOELECTRIC AND MAGNETOCALORIC MECHANISMS FOR ENHANCED COOLING APPLICATIONS

#69
20170130999
2017-05-11

Magnetic refrigerating device

#70
20170119028
2017-05-04

Magnetite-based heterogeneous ice-crystal nucleation

#71
20170037223
2017-02-09

EPOXY RESINS FOR USE IN SHAPED BODIES

#72
20170003073
2017-01-05

METHOD AND APPARATUS FOR SEPARATION AT SUBAMBIENT TEMPERATURE

#73
20160370037
2016-12-22

Magnetic refrigeration system with single direction coolant devices and vehicle air conditioning device applications

#74
20160356528
2016-12-08

Magnetocaloric thermal generator and method of cooling same

#75
20160355898
2016-12-08

Method of fabricating an article for magnetic heat exchanger

#76
20160320103
2016-11-03

Thermal appliance and method for optimizing the heat exchange thereof

#77
20160314883
2016-10-27

Corrosion inhibitors for FeP structure magnetocaloric materials in water

#78
20160298880
2016-10-13

Temperature control unit, especially vehicle temperature control unit

#79
20160298879
2016-10-13

Magnetocaloric heat apparatus

#80
20160273811
2016-09-22

SYSTEM FOR COOLING A CABINET

#81
20160265817
2016-09-15

Refrigeration through voltage-controlled entropy change

#82
20160223254
2016-08-04

METHOD AND APPARATUS FOR SEPARATION OF A GASEOUS MIXTURE AT SUB-AMBIENT TEMPERATURE

#83
20160189835
2016-06-30

MAGNETOCALORIC MATERIALS CONTAINING B

#84
20160189834
2016-06-30

MAGNETOCALORIC MATERIALS CONTAINING B

#85
20160189833
2016-06-30

MAGNETOCALORIC MATERIALS CONTAINING B

#86
20160161156
2016-06-09

Magneto caloric assemblies

#87
20160109164
2016-04-21

Performance improvement of magnetocaloric cascades through optimized material arrangement

#88
20160069596
2016-03-10

Use of rotating magnetic shielding system for a magnetic cooling device

#89
20160025386
2016-01-28

High Entropy NiMn-based Magnetic Refrigerant Materials

#90
20160025385
2016-01-28

Magnetic refrigeration system with separated inlet and outlet flow

#91
20150362224
2015-12-17

Heat pump with restorative operation for magneto caloric material

#92
20150345837
2015-12-03

Cryogenic cooling apparatus and system

#93
20150338138
2015-11-26

Display cabinets for frozen products

#94
20150292782
2015-10-15

Method of manufacture of a refrigeration pill

#95
20150219411
2015-08-06

AIR-CONDITIONING SYSTEM

#96
20150184901
2015-07-02

One-piece part including a magnetocaloric material including an alloy including iron and silicon and at least one lanthanide, and method for manufacturing said one-piece part

#97
20150184900
2015-07-02

One-piece part including a magnetocaloric material not including an alloy including iron and silicon and a lanthanide, and heat generator including said part

#98
20150176929
2015-06-25

Methods, devices and systems for extraction of thermal energy from a heat conducting metal conduit

#99
20150168030
2015-06-18

Magnetic refrigeration system with improved flow efficiency

#100
20150143817
2015-05-28

Method and system for magnetic semiconductor solid state cooling

#101
20150114007
2015-04-30

Magnetocaloric materials for cryogenic liquification

#102
20150096308
2015-04-09

Magnetic refrigerating device and magnetic refrigerating system

#103
20150096307
2015-04-09

Magneto-caloric effect element and thermo-magnetic cycle apparatus

#104
20150089960
2015-04-02

Magnetic air conditioner

#105
20150075183
2015-03-19

POLARIZATION INSERT FOR A CRYOGENIC REFRIGERATOR

#106
20150068219
2015-03-12

High Porosity Particulate Beds Structurally Stabilized by Epoxy

#107
20150047371
2015-02-19

Bonded La(Fe,Si)13-based magnetocaloric material and preparation and use thereof

#108
20150027133
2015-01-29

Variable heat pump using magneto caloric materials

#109
20150007582
2015-01-08

Magnetic cooling apparatus

#110
20140366558
2014-12-18

Magnetothermal pump device and method of operation

#111
20140341773
2014-11-20

Magnetic refrigeration material and manufacturing method of magnetic refrigeration material

#112
20140338365
2014-11-20

Magnetic structure and magnetic air-conditioning and heating device using same

#113
20140311165
2014-10-23

THERMO-MAGNETIC CYCLE APPARATUS

#114
20140305139
2014-10-16

Magnetic heating/cooling apparatus

#115
20140305138
2014-10-16

Thermo-magnetic cycle apparatus

#116
20140290274
2014-10-02

First-order phase-transition La(Fe,Si)-based magnetocaloric material showing small hysteresis loss and preparation and use thereof

#117
20140290273
2014-10-02

Conduction based magneto caloric heat pump

#118
20140216057
2014-08-07

Multi-material-blade for active regenerative magneto-caloric and electro-caloric heat engines

#119
20140165595
2014-06-19

Use of unidirectional flow modes of magnetic cooling systems

#120
20140130515
2014-05-15

Magnetic refrigeration device and magnetic refrigeration system

#121
20140109597
2014-04-24

Magnetic heating and cooling device

#122
20140020881
2014-01-23

Composite article with magnetocalorically active material and method for its production

#123
20140007593
2014-01-09

Magnetic refrigeration material

#124
20130269367
2013-10-17

Bulk fluid refrigeration and heating

#125
20130247588
2013-09-26

Magnetic cooling apparatus

#126
20130192269
2013-08-01

MAGNETOCALORIC MODULE FOR MAGNETIC REFRIGERATION APPARATUS

#127
20130055726
2013-03-07

MAGNETIC THERMAL MODULE AND MAGNETIC THERMAL DEVICE

#128
20130042632
2013-02-21

Method for generating a thermal flow and magnetocaloric thermal generator

#129
20130019610
2013-01-24

SYSTEM AND METHOD FOR REVERSE DEGRADATION OF A MAGNETOCALORIC MATERIAL

#130
20120222428
2012-09-06

COMBINED-LOOP MAGNETIC REFRIGERATION SYSTEM

#131
20120222427
2012-09-06

Flow-synchronous field motion refrigeration

#132
20120079834
2012-04-05

Magnetic regenerator, a method of making a magnetic regenerator, a method of making an active magnetic refrigerator and an active magnetic refrigerator

#133
20120074130
2012-03-29

MAGNETOCALORIC HEAT APPLIANCE COMPRISING A MAGNETIC FIELD GENERATOR

#134
20120049103
2012-03-01

ADR salt pill design and crystal growth process for hydrated magnetic salts

#135
20120043066
2012-02-23

Article for Magnetic Heat Exchange and Method for Manufacturing an Article for Magnetic Heat Exchange

#136
20120031108
2012-02-09

Magnetic refrigerating device and magnetic refrigerating system

#137
20120031107
2012-02-09

Thermal generator using magnetocaloric material

#138
20110315348
2011-12-29

Magnetocaloric heat generator

#139
20110314836
2011-12-29

Magnetocaloric heat generator

#140
20110308259
2011-12-22

Methods, devices and systems for extraction of thermal energy from a heat conducting metal conduit

#141
20110302931
2011-12-15

Cooling device

#142
20110302930
2011-12-15

Cooling device

#143
20110289938
2011-12-01

Magnetocaloric heat generator

#144
20110289937
2011-12-01

Magnetocaloric heat generator

#145
20110239662
2011-10-06

Refrigeration device and a method of refrigerating

#146
20110192834
2011-08-11

Magnetocaloric thermal generator

#147
20110173993
2011-07-21

Magnetocaloric element

#148
20110168363
2011-07-14

COMPOSITE ARTICLE WITH MAGNETOCALORICALLY ACTIVE MATERIAL AND METHOD FOR ITS PRODUCTION

#149
20110162388
2011-07-07

MAGNETOCALORIC DEVICE

#150
20110139404
2011-06-16

HEAT EXCHANGER AND METHOD FOR MAKING THE SAME

#151
20110094243
2011-04-28

Magneto-caloric heat pump with the use of a cascade of magneto-caloric materials

#152
20110062821
2011-03-17

Heat-power conversion magnetism devices

#153
20110048690
2011-03-03

Article for Magnetic Heat Exchange and Method for Manufacturing an Article for Magnetic Heat Exchange

#154
20110048032
2011-03-03

Heat-power conversion magnetism device and system for converting energy thereby

#155
20110048031
2011-03-03

MAGNETO-CALORIC REGENERATOR SYSTEM AND METHOD

#156
20110043058
2011-02-24

Electric motor

#157
20110030939
2011-02-10

Heat exchanger beds composed of thermomagnetic material

#158
20100276627
2010-11-04

Intermetallic compounds, their use and a process for preparing the same

#159
20100212327
2010-08-26

MAGNETIC ASSEMBLY SYSTEM AND METHOD

#160
20100116471
2010-05-13

Composite article with magnetocalorically active material and method for its production

#161
20100058774
2010-03-11

REFRIGERATOR AND/OR FREEZER

#162
20100050657
2010-03-04

REFRIGERATOR AND /OR FREEZER

#163
20090314007
2009-12-24

REFRIGERATOR UNIT AND/OR FREEZER UNIT

#164
20090113897
2009-05-07

Magnetic regenerator, a method of making a magnetic regenerator, a method of making an active magnetic refrigerator and an active magnetic refrigerator

#165
20080314049
2008-12-25

Active Magnetic Refrigerator

#166
20080314048
2008-12-25

Magneto-caloric cooling device and method of operation

#167
20080236171
2008-10-02

MAGNETIC REFRIGERATING DEVICE AND MAGNETIC REFRIGERATING METHOD

#168
20070220901
2007-09-27

MAGNETIC REFRIGERATION MATERIAL AND MAGNETIC REFRIGERATION DEVICE

#169
20070199332
2007-08-30

Heat exchanger with interface plate forming a fluid circuit

#170
20070144181
2007-06-28

Method and device for continuous generation of cold and heat by means of the magneto-calorific effect

#171
20050217827
2005-10-06

Apparatus to use a refrigerator in mobile computing device

#172
20050217278
2005-10-06

Apparatus to use a magnetic based refrigerator in mobile computing device

#173
17149473
2025-10-14

High-entropy alloys (HEAs), methods for making HEAs, and uses thereof

#174
15289244
2018-01-02

Heat pump valve assembly

#175
15289237
2018-01-02

Heat pump with a compliant seal