ClassID:

162269

F28F23/00 - CPC Classification

Classification description:

Features relating to the use of intermediate heat-exchange materials, e.g. selection of compositions

Sub-classes:
Recent Application in this class:
#1
20250189245
2025-06-12

System and Method for Using a High-purity Hydrocarbon Heat-transfer Media

#2
20250189237
2025-06-12

PHASE CHANGE MATERIAL HEAT EXCHANGER

#3
20250023066
2025-01-16

HEAT EXCHANGER FOR HEATING HYDROGEN

#4
20240328730
2024-10-03

METHOD FOR IMPROVING EFFICIENCY OF HEAT TRANSMISSION BY STEAM

#5
20240302112
2024-09-12

ANTI-FREEZING PIPE HAVING BUILT-IN TUBE AND HIGH-EFFICIENCY HEAT EXCHANGER USING THE SAME

#6
20240247880
2024-07-25

MICROCHANNEL COMPACT HEAT EXCHANGING SYSTEM

#7
20240085062
2024-03-14

METHODS AND FUNCTIONAL ELEMENTS FOR ENHANCED THERMAL MANAGEMENT OF PREDOMINANTLY ENCLOSED SPACES

#8
20230392884
2023-12-07

Heat pump and heat pump unit using same

#9
20230375291
2023-11-23

CIRCULATING COOLING WATER TREATMENT METHOD AND COOLING PERFORMANCE IMPROVEMENT METHOD

#10
20230375277
2023-11-23

PROCESS AND SYSTEM FOR HEAT EXCHANGE PROCESS

#11
20230371203
2023-11-16

UTILIZATION OF INTERCONNECTIONS IN ELECTRONIC CIRCUITS AS MAGNETOHYDRODYNAMIC PUMPS FOR LIQUID METAL BASED COOLING

#12
20230285892
2023-09-14

Water replenishment device

#13
20230241943
2023-08-03

AUXILIARY ENGINE ELECTRIC CAR HEATING SYSTEM

#14
20230175787
2023-06-08

EXTREME THERMAL ENERGY REJECTION RADIATOR

#15
20220373262
2022-11-24

SOLAR ENERGY COLLECTOR SYSTEM

#16
20220279679
2022-09-01

Water block having hollow fins

#17
20220178588
2022-06-09

Heat exchanger module and methods of using thereof

#18
20220107118
2022-04-07

METHODS AND FUNCTIONAL ELEMENTS FOR ENHANCED THERMAL MANAGEMENT OF PREDOMINANTLY ENCLOSED SPACES

#19
20220089924
2022-03-24

COMPOSITION CONTAINING CIS-1,2-DIFLUOROETHYLENE

#20
20210389053
2021-12-16

Heat transferring device and heat transferring component thereof

#21
20210341233
2021-11-04

Spectral and angular emission control based temperature sensitive radiative cooling device

#22
20210340914
2021-11-04

Thermal management system

#23
20210332280
2021-10-28

Thermally conductive composition and methods and devices in which said composition is used

#24
20210289663
2021-09-16

Dissipating device

#25
20210285735
2021-09-16

Multi mode heat transfer systems

#26
20210222954
2021-07-22

METHOD OF HEAT TRANSFER AND ASSOCIATED DEVICE

#27
20210221776
2021-07-22

Perfluoroaminoolefins and methods of making and using the same

#28
20210199396
2021-07-01

Electrochemical heat transfer system

#29
20210148642
2021-05-20

Evaporative cooling system and device

#30
20210131740
2021-05-06

Phase change heat-storing mechanisms for substrates of electronic assemblies

#31
20210053006
2021-02-25

Compliant composite heat exchangers

#32
20200400380
2020-12-24

Three-phase oscillating heat pipe

#33
20200386488
2020-12-10

Perfluorinated 1-alkoxypropenes, compositions, and methods and apparatuses for using same

#34
20200362217
2020-11-19

Heat transfer/storage fluids and systems that utilize such fluids

#35
20200355380
2020-11-12

Functional elements for thermal management of predominantly enclosed spaces

#36
20200324959
2020-10-15

Pallet cover comprising one or more temperature-control members and kit for use in making the pallet cover

#37
20200200483
2020-06-25

REMOVAL OF NON-CONDENSABLE GASES FROM A CLOSED LOOP PROCESS

#38
20200199430
2020-06-25

LOW VISCOSITY HEAT TRANSFER FLUIDS WITH INCREASING FLASH POINT AND THERMAL CONDUCTIVITY

#39
20200182566
2020-06-11

COMPOSITIONS CONTAINING NANO-BUBBLES IN A LIQUID CARRIER

#40
20200166286
2020-05-28

Evaporative cooling system and device

#41
20200161727
2020-05-21

Cure-in-place lightweight thermally-conductive interface

#42
20200113085
2020-04-09

SYSTEM AND METHOD FOR RECOVERING AND UPGRADING WASTE HEAT WHILE COOLING DEVICES

#43
20200056080
2020-02-20

Anhydrous heat transfer medium and application thereof

#44
20200049416
2020-02-13

Aircraft electronics thermal regulation systems

#45
20200017746
2020-01-16

BASE FLUID FOR HEAT MEDIUM, HEAT TRANSFER SYSTEM USING THE BASE FLUID, AND HEAT PUMP SYSTEM USING THE BASE FLUID

#46
20200003506
2020-01-02

Compositions containing nano-bubbles in a liquid carrier

#47
20190390097
2019-12-26

COOLING LIQUID COMPOSITION FOR A LIQUID COOLING SYSTEM FOR COOLING A HEAT GENERATING ELEMENT ARRANGED ON A PRINTED CIRCUIT BOARD

#48
20190376726
2019-12-12

HEAT EXCHANGER AND METHOD

#49
20190310024
2019-10-10

Heat transfer system

#50
20190153953
2019-05-23

Thermal management system

#51
20190086158
2019-03-21

Cooling Sticker For Cooling Hot Spots In Cellular Telephones

#52
20190010375
2019-01-10

Aqueous nanofluid composition containing doped and undoped carbon nanotubes

#53
20180363989
2018-12-20

Heat transfer mediums

#54
20180345397
2018-12-06

Vapor-phase type heating method and vapor-phase type heating apparatus

#55
20180340108
2018-11-29

Heat transfer medium containing multi-wall carbon nanotubes

#56
20180306535
2018-10-25

Device for supplying an inert gas in a beverage filling plant

#57
20180306515
2018-10-25

Air conditioner

#58
20180224212
2018-08-09

EVAPORATIVE COOLING SYSTEM AND DEVICE

#59
20180216894
2018-08-02

Method and system for phase change material component cooling

#60
20180187977
2018-07-05

Use of a composite material for heat management

#61
20180163110
2018-06-14

Water-based nanofluid heat transfer medium

#62
20180163109
2018-06-14

Heat transport fluid and heat transport device using the same

#63
20180066900
2018-03-08

Heat storage system

#64
20180038657
2018-02-08

Aircraft electronics thermal regulation systems

#65
20180031333
2018-02-01

Thermal storage heat exchanger structures employing phase change materials

#66
20180031332
2018-02-01

Thermal storage heat exchanger structures employing phase change materials

#67
20180028704
2018-02-01

Sterilizer

#68
20180016985
2018-01-18

Heat pipe temperature management system for wheels and buckets in a turbomachine

#69
20170362484
2017-12-21

PROCESSES AND MEDIA FOR HIGH TEMPERATURE HEAT TRANSFER, TRANSPORT AND/OR STORAGE

#70
20170341727
2017-11-30

Heat transfer utilizing vascular composites and field induced forces

#71
20170307310
2017-10-26

Coolant and a method to control the pH and resistivity of coolant used in a heat exchanger

#72
20170303441
2017-10-19

Cooling electronic devices in a data center

#73
20170265336
2017-09-14

Electronic equipment

#74
20170259219
2017-09-14

Compositions containing nano-bubbles in a liquid carrier

#75
20170257981
2017-09-07

Thermal Regulation System for Electronic Components

#76
20170254601
2017-09-07

THERMAL ENERGY STORAGE SYSTEMS COMPRISING ENCAPSULATED PHASE CHANGE MATERIALS AND A NEUTRALIZING AGENT

#77
20170250123
2017-08-31

Method and Apparatus for Cooling Integrated Circuits

#78
20170158937
2017-06-08

High temperature stable thermally conductive materials

#79
20170150646
2017-05-25

Liquid cooling station

#80
20170142868
2017-05-18

HEAT-DISSIPATION SYSTEM

#81
20170122670
2017-05-04

Removal of non-condensable gases from a closed loop process

#82
20170113804
2017-04-27

Two-phase type heat transfer device for heat sources operating at a wide temperature range

#83
20170096283
2017-04-06

Pallet cover comprising one or more temperature-control members and kit for use in making the pallet cover

#84
20170074605
2017-03-16

TUNABLE THERMOSTATIC MATERIALS AND METHODS FOR PREPARATION AND USE

#85
20170045301
2017-02-16

Cables made of phase change material

#86
20160376486
2016-12-29

Nanofluids containing carbon nanotubes and metal oxide nanoparticle composites with enhanced heat transfer and heat capacity properties

#87
20160320080
2016-11-03

Methods and functional elements for enhanced thermal management of predominantly enclosed spaces

#88
20160320073
2016-11-03

Methods and functional elements for enhanced thermal management of predominantly enclosed spaces

#89
20160318783
2016-11-03

Phosphorus-free corrosion and scale inhibitor used in circulating cooling water of central air conditioning and its preparation method

#90
20160313068
2016-10-27

Heat Pipe Having Displacement Bodies

#91
20160309932
2016-10-27

CONTAINER HAVING A MIXTURE OF PHASE-CHANGE MATERIAL AND GRAPHITE POWDER

#92
20160282056
2016-09-29

Heat storage material container

#93
20160278237
2016-09-22

Liquid-encapsulation heat dissipation member

#94
20160273852
2016-09-22

COOLING DEVICE AND COOLING DEVICE OF ELECTRONIC APPARATUS USING MIXED WORKING FLUID

#95
20160273851
2016-09-22

Method and device for supplying an inert gas in a beverage filling plant

#96
20160237800
2016-08-18

Fluid processing system

#97
20160231071
2016-08-11

Mechanically conformable micro-heat exchangers and methods for use in thermal management of target components

#98
20160135640
2016-05-19

Thermal conduction principle and device for intercrossed structure having different thermal characteristics

#99
20160059306
2016-03-03

Intermetallic nanoparticles

#100
20160059200
2016-03-03

MULTIPLE HEAT-TRANSFER MEDIA

#101
20160029511
2016-01-28

ELECTRONIC DEVICE INCLUDING HEATING ELEMENT

#102
20150316328
2015-11-05

Particulate heat transfer fluid and related system and method

#103
20150247679
2015-09-03

Arrangement for cooling a plasma-based radiation source with a metal cooling liquid and method for starting up a cooling arrangement of this type

#104
20150224850
2015-08-13

Heater module including thermal energy storage material

#105
20150198382
2015-07-16

Pre-heater assembly with moderately thermally conductive capillary surrounding

#106
20150184053
2015-07-02

GASKETTED THERMAL INTERFACE

#107
20150101786
2015-04-16

Cooling Gel Pad

#108
20140352682
2014-12-04

Epicatalytic thermal diode

#109
20140225025
2014-08-14

Heat transfer system additive package

#110
20140083651
2014-03-27

Mechanical-thermal structure suitable for a space environment

#111
20140054021
2014-02-27

Method and phase-change gain-fiber holder that control temperature rise and uniformity with minimal stress

#112
20130286580
2013-10-31

HEAT DISSIPATION ASSEMBLY AND SERVER USING THE SAME

#113
20130271913
2013-10-17

Techniques for computing device cooling using a self-pumping fluid

#114
20130248163
2013-09-26

High temperature stable thermally conductive materials

#115
20130248153
2013-09-26

Direct air impingement cooling of package structures

#116
20130233513
2013-09-12

Evaporative cooling system and device

#117
20130105117
2013-05-02

Method and device for self-acting heat transfer in a direction reverse to natural convection

#118
20130084502
2013-04-04

Intermetallic nanoparticles

#119
20120247719
2012-10-04

METHOD OF AND APPARATUS FOR TRANSFERRING HEAT ENERGY BETWEEN A HEAT EXCHANGING SUBSYSTEM ABOVE THE SURFACE OF THE EARTH AND MATERIAL THEREBENEATH USING ONE OR MORE COAXIAL-FLOW HEAT EXCHANGING STRUCTURES PRODUCING TURBULENCE IN AQUEOUS-BASED HEAT-TRANSFERING FLUID FLOWING ALONG HELICALLY-EXTENDING OUTER FLOW CHANNELS FORMED THEREIN

#120
20120216981
2012-08-30

Thermal energy storage materials

#121
20120205576
2012-08-16

Microcapsules with a paraffin composition as capsule core

#122
20120193064
2012-08-02

Efficient heat exchange system for storing energy

#123
20120111549
2012-05-10

Heat transport fluid passage device with hydrophobic membrane

#124
20110259547
2011-10-27

BUILDING STRUCTURES EMPLOYING COAXIAL-FLOW HEAT TRANSFER STRUCTURES FOR THERMAL REGULATION

#125
20110157828
2011-06-30

Method and apparatus for cooling electronics with a coolant at a subambient pressure

#126
20110155348
2011-06-30

System including thermal control unit having conduit for dispense and removal of liquid thermal interface material

#127
20110146959
2011-06-23

Extended-range heat transfer fluid using variable composition

#128
20110083459
2011-04-14

HEAT EXCHANGER WITH INTEGRAL PHASE CHANGE MATERIAL FOR HEATING AND COOLING APPLICATIONS

#129
20110056655
2011-03-10

Dual-fluid heat exchanger

#130
20100254088
2010-10-07

HEAT TRANSPORT DEVICE, ELECTRONIC APPARATUS, AND HEAT TRANSPORT DEVICE MANUFACTURING METHOD

#131
20100252238
2010-10-07

TWO-PHASE-FLOW, PANEL-COOLED, BATTERY APPARATUS AND METHOD

#132
20100193175
2010-08-05

Heat sink apparatus with extendable pin fins

#133
20100143619
2010-06-10

Thermal conduction principle and device for intercrossed structure having different thermal characteristics

#134
20100058782
2010-03-11

ADSORBER AND ITS USE IN HEAT ACCUMULATORS AND HEAT PUMPS, OR REFRIGERATORS

#135
20090294102
2009-12-03

Heat transfer system comprising brazed aluminum, method, heat transfer fluid, and additive package

#136
20090236079
2009-09-24

Nanoparticle-enhanced phase change materials (NEPCM) with improved thermal energy storage

#137
20090219693
2009-09-03

Cooling system for high voltage systems

#138
20090217666
2009-09-03

Rankine engine with efficient heat exchange system

#139
20090044935
2009-02-19

Method and arrangement for optimizing heat transfer properties in heat exchange ventilation systems

#140
20090020267
2009-01-22

Working liquid for latent heat transport apparatus and method for operating latent heat transport apparatus

#141
20080289793
2008-11-27

THERMAL ENERGY STORAGE SYSTEMS AND METHODS

#142
20080264068
2008-10-30

Magnetic Convection Heat Circulation Pump

#143
20080210402
2008-09-04

Method of and apparatus for transferring heat energy between a heat exchanging subsystem above the surface of the earth and material therebeneath using one or more coaxial-flow heat exchanging structures producing turbulence in aqueous-based heat-transfering fluid flowing along helically-extending outer flow channels formed therein

#144
20080196859
2008-08-21

Method of transferring heat energy between a heat exchanging subsystem above the surface of the earth and material therebeneath using a coaxial-flow heat exchanging structure generating turbulence along the outer flow channel thereof

#145
20080185135
2008-08-07

Natural gas dehydration and condensate separation system employing co-axial flow heat exchanging structures

#146
20080185122
2008-08-07

Building structures employing coaxial-flow heat transfer structures for thermal regulation

#147
20080148758
2008-06-26

Heat exchanging system employing co-axial flow heat exchanging structures installed in the ambient environment

#148
20080101779
2008-05-01

Heat exchange system

#149
20080066890
2008-03-20

Apparatus and method for passive phase change thermal management

#150
20080011457
2008-01-17

Method and apparatus for acquiring heat from multiple heat sources

#151
20070295484
2007-12-27

Superconducting tube

#152
20070263356
2007-11-15

Method and apparatus for cooling electronics with a coolant at a subambient pressure

#153
20070262286
2007-11-15

Coolant capable of enhancing corrosion inhibition, system containing same, and method of manufacturing same

#154
20070235682
2007-10-11

Thermally conductive material

#155
20070068615
2007-03-29

Method for manufacturing heat pipes

#156
20070029067
2007-02-08

Geo-thermal heat exchanging system facilitating the transfer of heat energy using coaxial-flow heat exchanging structures installed in the earth for introducing turbulence into the flow of the aqueous-based heat transfer fluid flowing along the outer flow channel

#157
20070029066
2007-02-08

Coaxial-flow heat exchanging structure for installation in the earth and introducing turbulence into the flow of the aqueoue-based heat transfer fluid flowing along the outer flow channel while its cross-sectional characteristics produce fluid flows therealong having optimal vortex characteristics that optimize heat transfer with the earth

#158
20070023165
2007-02-01

Thermally Conductive Two-Part Adhesive Composition

#159
20070023164
2007-02-01

Geo-thermal heat exchanging system facilitating the transfer of heat energy using coaxial-flow heat exchanging structures installed in the earth for introducing turbulence into the flow of the aqueous-based heat transfer fluid flowing along the outer flow channel

#160
20070023163
2007-02-01

Electromagnetic signal transmission/reception tower and accompanying base station employing system of coaxial-flow heat exchanging structures installed in well bores to thermally control the environment housing electronic equipment within the base station

#161
20060254762
2006-11-16

3-dimensional high performance heat sinks

#162
20060054308
2006-03-16

Multiple fluid heat pipe

#163
20060005949
2006-01-12

Energy-conducting pipe for rapid energy conduction

#164
20050224747
2005-10-13

Hydrofluoroether as a heat-transfer fluid

#165
20050139345
2005-06-30

Apparatus for using fluid laden with nanoparticles for application in electronic cooling

#166
20050132571
2005-06-23

Mechanical highly compliant thermal interface pad

#167
20050126756
2005-06-16

Hydrofluoroether as a heat-transfer fluid

#168
20050051300
2005-03-10

Method for passive phase change thermal management

#169
19183740
2026-05-26

Thermal riser system

#170
17359708
2022-03-08

Direct biochar cooling methods and systems

#171
16447398
2020-07-14

Heat transfer fluids and methods of use

#172
15675552
2022-06-14

Radiant heat pump

#173
13904513
2017-05-09

Shaped recess flow control

#174
13778685
2017-06-13

Method for thermal management through use of ammonium carbamate

#175
13778675
2018-01-09

Systems and methods for thermal management through use of ammonium carbamate