ClassID:

162111

F28F3/04 - CPC Classification

Classification description:

Plate-like or laminated elements; Assemblies of plate-like or laminated elements; Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element

Sub-classes:
Recent Application in this class:
#1
20260118071
2026-04-30

RADIATIVE HEATSINK

#2
20260092744
2026-04-02

PULSATING HEAT PIPE HEAT SINK

#3
20260085898
2026-03-26

DUAL MODE HEATSINK

#4
20260078964
2026-03-19

FIN STRUCTURE

#5
20260055975
2026-02-26

HEAT EXCHANGER

#6
20260009598
2026-01-08

VARIABLE LENGTH FIN HEAT EXCHANGER AND CORRESPONDING TURBOMACHINE

#7
20250385160
2025-12-18

POWER MODULE APPARATUS, COOLING STRUCTURE, AND ELECTRIC VEHICLE OR HYBRID ELECTRIC VEHICLE

#8
20250383165
2025-12-18

WATER-COOLING HEAT DISSIPATION DEVICE WITH SCREW CONNECTION STRUCTURES

#9
20250321063
2025-10-16

HOMOGENEOUS TEMPERATURE LIQUID-COOLING CONDENSER HEAT-DISSIPATING DEVICE

#10
20250305776
2025-10-02

JOINED PIN FINS HEAT SINK

#11
20250264281
2025-08-21

INTEGRATED WATER-COOLED HEAT SINK

#12
20250244086
2025-07-31

HEAT EXCHANGERS

#13
20250216157
2025-07-03

HEAT EXCHANGER

#14
20250207871
2025-06-26

HEAT EXCHANGER DEVICE HAVING A PARTIALLY DEFORMABLE HEATED SURFACE

#15
20250207870
2025-06-26

WATER-COOLING PLATE AND MANUFACTURING METHOD OF WATER-COOLING PLATE SEAT

#16
20250196227
2025-06-19

Hybrid 3D Printed Heat Sink

#17
20250180307
2025-06-05

HEAT EXCHANGER

#18
20250075985
2025-03-06

HEAT EXCHANGER CORE LAYER PIN

#19
20240393063
2024-11-28

METHOD FOR PRODUCING A COOLING DEVICE

#20
20240361088
2024-10-31

Component System

#21
20240328726
2024-10-03

COOLING PANEL AND COOLING DEVICE

#22
20240175650
2024-05-30

GRAPHENE AND CARBON NANOTUBE BASED THERMAL MANAGEMENT DEVICE

#23
20240167772
2024-05-23

THERMAL CONDUCTOR

#24
20240125563
2024-04-18

FIN STRUCTURE

#25
20240093944
2024-03-21

SPIRAL HEAT EXCHANGER AND HEAT EXCHANGE DEVICE

#26
20240079293
2024-03-07

POWER MODULE APPARATUS, COOLING STRUCTURE, AND ELECTRIC VEHICLE OR HYBRID ELECTRIC VEHICLE

#27
20240060729
2024-02-22

Liquid-cooling heat dissipation plate with pin-fins and enclosed liquid cooler having the same

#28
20240044589
2024-02-08

WATER-COOLING RADIATOR

#29
20230408214
2023-12-21

HEAT SINK

#30
20230375286
2023-11-23

ONE-PIECE FORMED METAL HEAT DISSIPATION PLATE AND HEAT DISSIPATION DEVICE HAVING SAME

#31
20230324132
2023-10-12

COOLING DEVICE

#32
20230266076
2023-08-24

TWO-PHASE IMMERSION-TYPE HEAT DISSIPATION STRUCTURE

#33
20230228466
2023-07-20

CONDENSER, AIR CONDITIONER OUTDOOR UNIT, AND AIR-CONDITIONING SYSTEM

#34
20230221083
2023-07-13

RADIATIVE HEATSINK

#35
20230152046
2023-05-18

Die-cast fin with opening and cover

#36
20230095820
2023-03-30

Plate-type heat exchanger

#37
20230086028
2023-03-23

General purpose enclosure

#38
20230074924
2023-03-09

HEAT EXCHANGER CORE

#39
20230042270
2023-02-09

Heatsink and cooling device

#40
20220412670
2022-12-29

Heat sink

#41
20220394875
2022-12-08

Heat sink, board, electronic device, and manufacturing method

#42
20220390192
2022-12-08

METAL BASED THERMAL DISSIPATOR HAVING ENHANCED THERMAL RADIATION, AND METHODS FOR PRODUCING THE SAME

#43
20220373274
2022-11-24

Heat dissipation member including fin groups

#44
20220373273
2022-11-24

Heat exchanger and method of making same

#45
20220341637
2022-10-27

Shell-and-plate heat exchanger

#46
20220228820
2022-07-21

Graphene and carbon nanotube based thermal management device

#47
20220228801
2022-07-21

BEVERAGE CAN COOLER

#48
20220217871
2022-07-07

Embedded and immersed heat pipes in automated driving system computers

#49
20220196328
2022-06-23

Vapor/liquid condensation system

#50
20220128307
2022-04-28

Vapor/liquid condensation system

#51
20220120519
2022-04-21

Plate heat exchanger and heat pump apparatus including the same

#52
20220099386
2022-03-31

Heat sink for an electronic board of a motor vehicle motor-driven fan unit

#53
20220018607
2022-01-20

Chimney cooler design for rugged maximum free convection heat transfer with minimum footprint

#54
20220011059
2022-01-13

Composite heat sink having anisotropic heat transfer metal-graphite composite fins

#55
20210404751
2021-12-30

Liquid cooling structure and liquid cooling system including the liquid cooling structure

#56
20210404748
2021-12-30

General purpose enclosure

#57
20210398878
2021-12-23

Fluid cooling system including embedded channels and cold plates

#58
20210356217
2021-11-18

Cooling array

#59
20210333848
2021-10-28

Expandable thermal solution for laptops

#60
20210310744
2021-10-07

Heat transfer plate

#61
20210302103
2021-09-30

ADDITIVELY MANUFACTURED SUPPORT STRUCTURE FOR BARRIER LAYER

#62
20210278145
2021-09-09

Beverage can cooler

#63
20210270544
2021-09-02

DIRECTED ENERGY DEPOSITION OF HEAT EXCHANGE FINS

#64
20210239403
2021-08-05

Stacked heat exchanger

#65
20210222608
2021-07-22

Vehicle electronic control unit water block

#66
20210204445
2021-07-01

Embedded and immersed vapor chambers in automated driving system computers

#67
20210204444
2021-07-01

Embedded and immersed heat pipes in automated driving system computers

#68
20210180880
2021-06-17

Fin geometries for manifold microchannel heat sinks

#69
20210116182
2021-04-22

Diffusion bonding heat exchanger

#70
20210111099
2021-04-15

Power module apparatus, cooling structure, and electric vehicle or hybrid electric vehicle

#71
20210102760
2021-04-08

HEAT SINK

#72
20210102634
2021-04-08

Passive hex flow regulation

#73
20210094111
2021-04-01

Device and method for thermal joining, in particular for thermal joining of a heat exchanger for a motor vehicle

#74
20210088123
2021-03-25

Speed reducer cooling fins and method of manufacturing

#75
20210048257
2021-02-18

HEAT EXCHANGER

#76
20210010761
2021-01-14

HEAT SINK

#77
20200395890
2020-12-17

HEAT SINK PANEL FOR A PHOTOVOLTAIC PANEL

#78
20200381317
2020-12-03

Vehicle power conversion device

#79
20200340762
2020-10-29

Injection-molded flexible cold plate

#80
20200340761
2020-10-29

Asymmetric cross counter flow heat exchanger

#81
20200284529
2020-09-10

Acoustic absorber with integrated heat sink

#82
20200248975
2020-08-06

METAL BASE PLATE MATERIAL FOR HEAT EXCHANGE PLATE

#83
20200173736
2020-06-04

Heat exchanger having an integrated suction gas heat exchanger

#84
20200157992
2020-05-21

Heat exchanger

#85
20200149786
2020-05-14

Sublimator having a porous plate with integral primary and secondary heat transfer surfaces

#86
20200141663
2020-05-07

Additively manufactured fin slots for thermal growth

#87
20200103181
2020-04-02

Heat sink and housing assembly

#88
20200103180
2020-04-02

Heat sink and housing assembly

#89
20200025464
2020-01-23

FIN-TYPE HEAT EXCHANGER

#90
20200018559
2020-01-16

Heat exchanger with integral anti-icing

#91
20200018558
2020-01-16

Mechanical system with cooling apparatus

#92
20190390912
2019-12-26

Heat exchanger

#93
20190360758
2019-11-28

WATER HEAT EXCHANGER

#94
20190357388
2019-11-21

Cooling device and electronic apparatus

#95
20190353430
2019-11-21

Apparatus, system, and method for improving the efficiency of heatsinks

#96
20190341336
2019-11-07

Power module apparatus, cooling structure, and electric vehicle or hybrid electric vehicle

#97
20190341333
2019-11-07

Device for removing heat

#98
20190331440
2019-10-31

Transparent heat exchanger

#99
20190329455
2019-10-31

THREE-DIMENSIONALLY SHAPED THERMALLY CONDUCTIVE MOLDED BODY, AND MANUFACTURING METHOD THEREOF

#100
20190327864
2019-10-24

HEAT SINK FOR A DISPLAY UNIT

#101
20190293366
2019-09-26

Shaped leading edge of cast plate fin heat exchanger

#102
20190277578
2019-09-12

Heat exchangers with integrated electrical heating elements and with multiple fluid flow passages

#103
20190277574
2019-09-12

Heat pipe

#104
20190271496
2019-09-05

Hybrid twist tray ice maker

#105
20190226731
2019-07-25

Stack type heat exchanger

#106
20190219313
2019-07-18

Stacked plate heat exchanger

#107
20190204024
2019-07-04

Heat transfer plate and plate heat exchanger comprising a plurality of such heat transfer plates

#108
20190204023
2019-07-04

Injection-molded flexible cold plate

#109
20190203734
2019-07-04

Engine heat exchanger and method of forming

#110
20190178585
2019-06-13

Systems and methods for heat exchanger tubes having internal flow features

#111
20190162484
2019-05-30

Heat removal element with thermal expansion coefficient mismatch

#112
20190120572
2019-04-25

Heat exchanger made of plastic material and vehicle including this heat exchanger

#113
20190086161
2019-03-21

Apparatus, system, and method for interior fluid flow with optimized fin structures

#114
20190086160
2019-03-21

Fin assembly for heat exchanger and heat exchanger having the fin assembly

#115
20190053402
2019-02-14

Conduitless, liquid phase, internal circulation, immersion cooling system

#116
20180352609
2018-12-06

Thick film element having covering layer with high heat conductivity

#117
20180298921
2018-10-18

Compact cooling device with radial fan adhesively bonded to a heat sink

#118
20180297144
2018-10-18

Integration of ultrasonic additive manufactured thermal structures in brazements

#119
20180286781
2018-10-04

Power module apparatus, cooling structure, and electric vehicle or hybrid electric vehicle

#120
20180283801
2018-10-04

PLATE TYPE HEAT EXCHANGER

#121
20180259273
2018-09-13

Microchannel heat exchanger

#122
20180252478
2018-09-06

Curved plate heat exchanger

#123
20180249592
2018-08-30

Water-cooling radiator unit and water-cooling module using same

#124
20180245862
2018-08-30

Laminated heat sink

#125
20180243858
2018-08-30

METHOD FOR MANUFACTURING LIQUID-COOLED JACKET, AND LIQUID-COOLED JACKET

#126
20180238585
2018-08-23

Heat exchanger

#127
20180231274
2018-08-16

Heat exchanger

#128
20180224155
2018-08-09

Heat exchanger

#129
20180216848
2018-08-02

Heat exchanger

#130
20180216847
2018-08-02

Heat exchanger

#131
20180209690
2018-07-26

Heat exchanger

#132
20180164043
2018-06-14

Heat pipe

#133
20180156543
2018-06-07

Heat exchanger comprising one or more plate assemblies with a plurality of interconnected channels and related method

#134
20180142965
2018-05-24

Heatsink

#135
20180142964
2018-05-24

HEATSINK

#136
20180128549
2018-05-10

Refrigerant heat exchanger

#137
20180112934
2018-04-26

Heat exchanger with integral anti-icing

#138
20180112933
2018-04-26

Heat exchanger

#139
20180092249
2018-03-29

Water-cooling radiator unit and water-cooling module using same

#140
20180092248
2018-03-29

Water-cooling radiator structure

#141
20180092247
2018-03-29

Water-cooling radiator unit and device thereof

#142
20180058473
2018-03-01

Engine heat exchanger and method of forming

#143
20170370652
2017-12-28

3D spiral heat exchanger

#144
20170350626
2017-12-07

Sublimator having a porous plate with integral primary and secondary heat transfer surfaces

#145
20170303441
2017-10-19

Cooling electronic devices in a data center

#146
20170276434
2017-09-28

Air guide-integrated evaporation cooler and method for manufacturing same

#147
20170235349
2017-08-17

3D printed thermal management system

#148
20170219296
2017-08-03

Heat exchange plate and plate-type heat exchanger

#149
20170219295
2017-08-03

Spiral wound cross-flow heat exchanger

#150
20170211896
2017-07-27

HEAT EXCHANGER WITH CENTER MANIFOLD

#151
20170184350
2017-06-29

High-efficiency plate type heat exchanger

#152
20170108291
2017-04-20

PLATE-LIKE AIR-COOLED ENGINE SURFACE COOLER WITH FLUID CHANNEL AND VARYING FIN GEOMETRY

#153
20170106984
2017-04-20

Ram air heat exchanger

#154
20170105314
2017-04-13

Heat sink and memory module having the same

#155
20170097196
2017-04-06

HEAT RADIATION DEVICE

#156
20170037834
2017-02-09

Solar power system

#157
20170030659
2017-02-02

Tube-and-Fin Assembly with Improved Removal Feature and Method of Making Thereof

#158
20170023313
2017-01-26

Thermal management system

#159
20170023312
2017-01-26

Enhanced Heat Transfer In Printed Circuit Heat Exchangers

#160
20170023311
2017-01-26

Enhanced Heat Transfer In Plate-Fin Heat Exchangers

#161
20160363390
2016-12-15

MODULAR HEAT EXCHANGER DESIGN

#162
20160313071
2016-10-27

Heat exchanger with improved flow

#163
20160305721
2016-10-20

HEAT DISSIPATION APPARATUS

#164
20160298913
2016-10-13

HEAT SINK

#165
20160298911
2016-10-13

Ceramic heat exchange plate and ceramic heat exchange core assembled thereby

#166
20160284622
2016-09-29

COOLING STRUCTURE AND DEVICE

#167
20160262290
2016-09-08

HEAT SINK-BASED SINGLE-BOARD COMPUTER HOLDER ASSEMBLY

#168
20160247744
2016-08-25

Heat spreader and method for forming

#169
20160230595
2016-08-11

Heat exchanger system with spatially varied additively manufactured heat transfer surfaces

#170
20160195342
2016-07-07

HEAT EXCHANGER WITH FIN WAVE CONTROL

#171
20160059437
2016-03-03

Article and process for producing an article

#172
20160033209
2016-02-04

REDUCED THERMAL EXPANSION MICROCHANNEL COOLERS

#173
20160010863
2016-01-14

Additive manufactured surface finish

#174
20160003557
2016-01-07

Laminated heat exchanger including a heat sink and a thermoelectric device

#175
20150159966
2015-06-11

Thermal module

#176
20150153113
2015-06-04

HEAT SINK WITH AIR PATHWAYS THROUGH THE BASE

#177
20150144309
2015-05-28

Flattened Envelope Heat Exchanger

#178
20150090431
2015-04-02

Exchanger body and exchanger

#179
20150075757
2015-03-19

Plate heat exchanger

#180
20150068608
2015-03-12

Flow distribution channels to control flow in process channels

#181
20150034292
2015-02-05

Method of fabricating a heat sink

#182
20150000885
2015-01-01

ENCLOSURE OF HIGH HEAT DISPERSION CAPACITY AND ELECTRONIC DEVICE USING SAME

#183
20140311725
2014-10-23

Heat sink assembly apparatus

#184
20140311717
2014-10-23

HEAT DISSIPATION DEVICE

#185
20140027094
2014-01-30

Water dispenser

#186
20140022728
2014-01-23

Heat sink for power circuits

#187
20130248143
2013-09-26

Heat dissipation substrate and method for manufacturing the same

#188
20130239370
2013-09-19

Heat exchanger for a system for solidification and/or crystallization of a semiconductor material

#189
20130081798
2013-04-04

Heat sink, and method for producing same

#190
20130037246
2013-02-14

Original plate material for heat-exchanging plate, and method for fabricating original plate material for heat-exchanging plate

#191
20130020063
2013-01-24

Heat exchanger comprising one or more plate assemblies with a plurality of interconnected channels and related method

#192
20120138151
2012-06-07

Flow distribution channels to control flow in process channels

#193
20120132409
2012-05-31

HEAT-DISSIPATING DEVICE

#194
20120090822
2012-04-19

Method for manufacturing a bundle of plates for a heat exchanger

#195
20120067557
2012-03-22

FLOW CHANNEL FOR A HEAT EXCHANGER, AND HEAT EXCHANGER COMPRISING SUCH FLOW CHANNELS

#196
20120061065
2012-03-15

HEAT-ABSORBING STRUCTURAL MATERIAL

#197
20120018134
2012-01-26

Heat Exchange Panel

#198
20120017605
2012-01-26

Heat transfer augmented fluid flow surfaces

#199
20120014067
2012-01-19

Heat sink for power circuits

#200
20120012286
2012-01-19

AIR JET ACTIVE HEAT SINK APPARATUS

#201
20110315344
2011-12-29

Interleaved, immersion-cooling apparatus and method for an electronic subsystem of an electronics rack

#202
20110186271
2011-08-04

Heat dissipation apparatus with coarse surface capable of intensifying heat transfer

#203
20110011571
2011-01-20

Plate-type exchanger, heat exchanger plate and method for producing same

#204
20100318072
2010-12-16

Medical article having fluid control film

#205
20100186936
2010-07-29

HEAT EXCHANGER TUBE AND HEAT EXCHANGER

#206
20100096111
2010-04-22

Heat dissipation system with boundary layer disruption

#207
20100051248
2010-03-04

HEAT EXCHANGER

#208
20090220396
2009-09-03

Plant for urea production

#209
20090052138
2009-02-26

Wing-spanning thermal-dissipating device

#210
20090025912
2009-01-29

Heat dissipation apparatus with coarse surface capable of intensifying heat transfer

#211
20080282542
2008-11-20

FLEXIBLE HEAT SINK

#212
20080264618
2008-10-30

Plate Element for a Plate Cooler

#213
20080257536
2008-10-23

Heat Exchanger, Especially Oil/Coolant Cooler

#214
20080257534
2008-10-23

Heat Exchanger

#215
20080223557
2008-09-18

Liquid cooling system of an electric machine

#216
20080164014
2008-07-10

Heat exchanger

#217
20080164007
2008-07-10

Method of making a folded condenser tube

#218
20080156462
2008-07-03

Unique cooling scheme for advanced thermal management of high flux electronics

#219
20080105416
2008-05-08

Cooling heat exchanger

#220
20080073064
2008-03-27

Deformable Exchanger

#221
20080055854
2008-03-06

Heat dissipation device

#222
20080041560
2008-02-21

Diamond heat sink

#223
20080029257
2008-02-07

Plate Heat Exchanger

#224
20070261829
2007-11-15

Heat exchanger with indentation pattern

#225
20070246106
2007-10-25

Flow Distribution Channels To Control Flow in Process Channels

#226
20070227716
2007-10-04

Plate heat exchanger

#227
20070107882
2007-05-17

Flow channel for a heat exchanger, and heat exchanger comprising such flow channels

#228
20070044939
2007-03-01

Tube design for an air-to-air aftercooler

#229
20070034362
2007-02-15

Heat exchanger

#230
20070023172
2007-02-01

Heat exchanger for a motor vehicle air conditioning system

#231
20070000654
2007-01-04

Heat exchange unit

#232
20070000652
2007-01-04

Heat exchanger with dimpled tube surfaces

#233
20070000650
2007-01-04

Once-through forced air-cooled heat sink for a projection display apparatus

#234
20060254758
2006-11-16

Heat exchange unit

#235
20060237178
2006-10-26

Heat exchanger

#236
20060196649
2006-09-07

Heat exchanger

#237
20060194159
2006-08-31

Block heat exchanger assembly for dust-containing flue gases and method of operating the same

#238
20060191674
2006-08-31

Heat exchanger and method for drying a humid medium

#239
20060191672
2006-08-31

Plate package

#240
20060185834
2006-08-24

Plate heat exchanger

#241
20060175042
2006-08-10

Heat dispensing device

#242
20060162916
2006-07-27

Plate heat exchanger with enhanced surface features

#243
20060162915
2006-07-27

Heat exchange plate

#244
20060151149
2006-07-13

Heat exchanger

#245
20060137854
2006-06-29

Heat exchanger

#246
20060124277
2006-06-15

Method of making heat exchangers

#247
20060112557
2006-06-01

Tube having reinforcing structures made of profile rolled metal and method of producing same

#248
20060105213
2006-05-18

Separator, fuel cell device, and temperature control method for fuel cell device

#249
20060102320
2006-05-18

Heat sink

#250
20060099118
2006-05-11

Plant for urea production

#251
20060060339
2006-03-23

Heat exchange unit

#252
20060060338
2006-03-23

Heat exchanger of ventilating system

#253
20060060337
2006-03-23

Heat exchanger of ventilating system

#254
20060021343
2006-02-02

Stirling engine having platelet heat exchanging elements

#255
20060016584
2006-01-26

High pressure fluid cooler

#256
20060010887
2006-01-19

Plate heat exchanger with condensed fluid separating functions

#257
20060002088
2006-01-05

Apparatus and methods for microchannel cooling of semiconductor integrated circuit packages

#258
20050284620
2005-12-29

Arrangement for a plate heat exchanger

#259
20050263276
2005-12-01

Heat exchanger and heating or air conditioning unit of a motor vehicle containing said heat exchanger

#260
20050247432
2005-11-10

Heat dissipation element for cooling electronic devices

#261
20050236151
2005-10-27

Ventilating system, heat exchanger and methods

#262
20050211424
2005-09-29

Duct

#263
20050211421
2005-09-29

Plate heat exchanger device and a heat exchanger plate

#264
20050193559
2005-09-08

Radiator and method of manufacturing the same

#265
20050189099
2005-09-01

Heat exchange device

#266
20050150645
2005-07-14

Plate for heat exchange and heat exchange unit

#267
20050150644
2005-07-14

Heat transfer member and method for manufacturing same

#268
20050092477
2005-05-05

Flexible microchannel heat exchanger

#269
20050092054
2005-05-05

Heat transfer member and method for manufacturing same

#270
20050092007
2005-05-05

Cooling of surface temperature of a device

#271
20050081379
2005-04-21

Heat exchangers comprising winglet tubes, winglet tubes and method for producing same

#272
20050077618
2005-04-14

Flexible heat sink

#273
20050067156
2005-03-31

Pressure containing heat transfer tube and method of making thereof

#274
20050039898
2005-02-24

Plate heat exchanger with enhanced surface features

#275
20050013769
2005-01-20

Catalytic reactor

#276
15973705
2019-10-01

Conducting plastic cold plates

#277
15241704
2018-05-01

Apparatuses and systems for increasing thermal mass in line card heatsinks