ClassID:

162339

F28F2255/20 - CPC Classification

Classification description:

Heat exchanger elements made of materials having special features or resulting from particular manufacturing processes with nanostructures

Recent Application in this class:
#1
20250314430
2025-10-09

VAPOR SOAKING PLATE AND MODIFIED MANUFACTURING METHOD THEREFOR

#2
20250153169
2025-05-15

TRANSPORT OF LIQUIDS AND SOLUTE MATERIALS IN NANOCHANNELS

#3
20240426563
2024-12-26

FRACTAL HEAT TRANSFER DEVICE

#4
20240318929
2024-09-26

Heatsink and device with integrated heatsink

#5
20240287272
2024-08-29

RADIATIVE COOLING FILM WITH SURFACE PERIODIC MICRO-NANO STRUCTURE AND PREPARATION METHOD

#6
20230384045
2023-11-30

High performance two-phase cooling apparatus for portable applications

#7
20230304751
2023-09-28

Radiation cooling device using ceramic nanoparticle mixture

#8
20230280114
2023-09-07

Near-field radiative heat transfer systems and methods of use thereof

#9
20230280109
2023-09-07

BI-FUNCTIONAL THERMAL COOLING SYSTEMS AND METHODS THEREOF

#10
20230258415
2023-08-17

LIQUID-INFUSED SURFACES FOR INCREASING HEAT TRANSFER

#11
20230204308
2023-06-29

Fractal heat transfer device

#12
20230040390
2023-02-09

RADIATOR COATED WITH HEAT DISSIPATION LAYER, AND METHOD OF COATING RADIATOR

#13
20220235971
2022-07-28

A HEAT TRANSFER APPARATUS

#14
20220163271
2022-05-26

Radiative cooling device including paint coating layer composed of nano or micro particles

#15
20220120517
2022-04-21

FRACTAL HEAT TRANSFER DEVICE

#16
20220025238
2022-01-27

LIGHT-HEAT ENERGY CONVERSION AND HEAT ENERGY STORAGE SHAPE-STABILIZED PHASE-CHANGE COMPOSITE MATERIAL AND PRODUCTION METHOD THEREFOR

#17
20210339314
2021-11-04

PROCESS FOR PRODUCING A MATERIAL COMPOSITE, MATERIAL COMPOSITE AND USE OF THE MATERIAL COMPOSITE AS A HEAT CONDUCTOR AND HEAT EXCHANGER

#18
20210299654
2021-09-30

Transport of Liquids and Solute Materials in Nanochannels

#19
20210087451
2021-03-25

Heat exchanger with enhanced heat transfer surfaces

#20
20210033312
2021-02-04

Heat exchanger, refrigerating machine and sintered body

#21
20200256628
2020-08-13

High performance two-phase cooling apparatus for portable applications

#22
20200173733
2020-06-04

Cooling devices including a variable angle contact surface and methods for cooling heat-generating devices with a cooling device

#23
20200154605
2020-05-14

Titanium thermal module

#24
20200149832
2020-05-14

Fractal heat transfer device

#25
20200128695
2020-04-23

Hierarchical hydrophilic/hydrophobic micro/nanostructures for pushing the limits of critical heat flux

#26
20190390098
2019-12-26

Thermally conductive resin molded article

#27
20190378778
2019-12-12

Metal nanowire based thermal interface materials

#28
20190318980
2019-10-17

Electronic device and heat dissipating sheet

#29
20190293369
2019-09-26

Self-assembled or reconfigurable structures for heat flow control devices

#30
20190212079
2019-07-11

Thermal transistor

#31
20190212078
2019-07-11

Thermal transistor

#32
20190195576
2019-06-27

Apparatus for coalescence induced droplet jumping

#33
20190120571
2019-04-25

Enhanced thermal transport across interfaces

#34
20190116691
2019-04-18

Titanium thermal module

#35
20190015835
2019-01-17

PORTABLE THERMAL CYCLING DEVICE FOR QUICKLY CHANGING AND REGULATING TEMPERATURE

#36
20190010375
2019-01-10

Aqueous nanofluid composition containing doped and undoped carbon nanotubes

#37
20180340743
2018-11-29

Fractal heat transfer device

#38
20180340108
2018-11-29

Heat transfer medium containing multi-wall carbon nanotubes

#39
20180266776
2018-09-20

Heat transfer tube having superhydrophobic surface and method for manufacturing the same

#40
20180228054
2018-08-09

HEATSINK WITH NANOTWINNED COPPER WALL

#41
20180180329
2018-06-28

Cryocooler containing additively-manufactured heat exchanger

#42
20180163110
2018-06-14

Water-based nanofluid heat transfer medium

#43
20180149436
2018-05-31

HIGH EFFICIENCY THERMAL CONDUCTIVITY STRUCTURE

#44
20180128553
2018-05-10

Method and device for spreading high heat fluxes in thermal ground planes

#45
20180061736
2018-03-01

Method of manufacturing an electronic device

#46
20170338167
2017-11-23

High performance two-phase cooling apparatus for portable applications

#47
20170284751
2017-10-05

Membrane microgravity air conditoner

#48
20170282416
2017-10-05

Super water repellent polymer hierarchical structure, heat exchanger having super water repellency, and manufacturing method therefor

#49
20170257974
2017-09-07

PHASE CHANGE MATERIAL-CARBON NANOTUBE-METAL SUBSTRATE COMPOSITES FOR THERMAL STORAGE AND CONTROL OF HEAT GENERATING DEVICES

#50
20170253783
2017-09-07

Thermally conductive resin molded article

#51
20170211899
2017-07-27

HEAT EXCHANGERS CONTAINING CARBON NANOTUBES AND METHODS FOR THE MANUFACTURE THEREOF

#52
20170184354
2017-06-29

Cryogenic heat transfer by a nanoporous surface

#53
20170181318
2017-06-22

Composite heat absorption device and method for obtaining same

#54
20170176115
2017-06-22

Functional coatings enhancing condenser performance

#55
20170146302
2017-05-25

High-conductivity bonding of metal nanowire arrays

#56
20170146267
2017-05-25

CRYOCOOLER CONTAINING ADDITIVELY-MANUFACTURED HEAT EXCHANGER

#57
20170142862
2017-05-18

HEATSINK WITH NANOTWINNED COPPER WALL

#58
20170097197
2017-04-06

Fractal heat transfer device

#59
20170010060
2017-01-12

HETEROGENEOUS SURFACES FOR PATTERNED BUBBLE ARRAYS, ENHANCED HEAT TRANSFER, & ADVANCED HEAT EXHANGER APPLICATIONS

#60
20170005026
2017-01-05

Nanoparticle thermal interface agents for reducing thermal conductance resistance

#61
20170001492
2017-01-05

Heat transfer device

#62
20160376486
2016-12-29

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

#63
20160295742
2016-10-06

Hierarchical hydrophilic/hydrophobic micro/nanostructures for pushing the limits of critical heat flux

#64
20160273848
2016-09-22

Self-assembled or reconfigurable structures for heat flow control devices

#65
20160243545
2016-08-25

Transport of liquids and solute materials in nanochannels

#66
20160059320
2016-03-03

Method for forming lanthanide nanoparticles

#67
20160025431
2016-01-28

Nano-thermal agents for enhanced interfacial thermal conductance

#68
20150342093
2015-11-26

Fractal heat transfer device

#69
20150291868
2015-10-15

Nanostructured phase change materials for solid state thermal management

#70
20150264833
2015-09-17

Method, system and apparatus for cooling a mobile device

#71
20150082810
2015-03-26

Thermal rectification device

#72
20140338778
2014-11-20

Ultra-efficient two-phase evaporators/boilers enabled by nanotip-induced boundary layers

#73
20140182790
2014-07-03

Method for fabricating super-hydrophobic surface and evaporator having the super-hydrophobic surface

#74
20130306275
2013-11-21

HEAT DISSIPATION STRUCTURE FOR HEAT DISSIPATION DEVICE

#75
20130306274
2013-11-21

HEAT DISSIPATION STRUCTURE FOR HEAT DISSIPATION UNIT

#76
20130168072
2013-07-04

Heat exchanger construction using low temperature sinter techniques

#77
20130118354
2013-05-16

PLUME RECOVERY METHOD

#78
20120325439
2012-12-27

Method and apparatus for heat spreaders having a vapor chamber with a wick structure to promote incipient boiling

#79
20120325200
2012-12-27

Nano-templated energy storage materials

#80
20120285660
2012-11-15

Fractal heat transfer device

#81
20120236502
2012-09-20

SHEET-SHAPED STRUCTURE, METHOD FOR MANUFACTURING SHEET-SHAPED STRUCTURE, ELECTRONIC DEVICE, AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE

#82
20120181004
2012-07-19

SURFACE COATING LAYER AND HEAT EXCHANGER INCLUDING THE SURFACE COATING LAYER

#83
20120090816
2012-04-19

SYSTEMS AND METHODS FOR HEAT TRANSFER UTILIZING HEAT EXCHANGERS WITH CARBON NANOTUBES

#84
20120051489
2012-03-01

Superwetting surfaces for diminishing leidenfrost effect, methods of making and devices incorporating the same

#85
20110316173
2011-12-29

Electronic device comprising a nanotube-based interface connection layer, and manufacturing method thereof

#86
20110297358
2011-12-08

NANO-COATING THERMAL BARRIER AND METHOD FOR MAKING THE SAME

#87
20110252799
2011-10-20

CONDENSER TUBE HAVING INCREASED HYDROPHOBICITY, PRODUCTION METHOD AND USE THEREOF

#88
20110203772
2011-08-25

SYSTEM AND METHOD FOR ENHANCED HEAT TRANSFER USING NANOPOROUS TEXTURED SURFACES

#89
20110174412
2011-07-21

TUBULAR BODY AND EXHAUST SYSTEM

#90
20100302790
2010-12-02

LED LUMINAIRE AND METHOD FOR FABRICATING THE SAME

#91
20100282455
2010-11-11

HEAT EXCHANGER AND MANUFACTURING METHOD OF THE SAME

#92
20100263842
2010-10-21

HEAT EXCHANGER WITH SURFACE-TREATED SUBSTRATE

#93
20100044018
2010-02-25

Porous layer

#94
20080131655
2008-06-05

Double Layer Carbon Nanotube-Based Structures and Methods for Removing Heat from Solid-State Devices

#95
20070062677
2007-03-22

Heat exchanger

#96
20060233692
2006-10-19

Nanotube/metal substrate composites and methods for producing such composites

#97
20060167120
2006-07-27

Carbon nanotube-containing catalysts, methods of making, and reactions catalyzed over nanotube catalysts

#98
20050238810
2005-10-27

Nanotube/metal substrate composites and methods for producing such composites

#99
20050040090
2005-02-24

Carbon nanotube-containing structures, methods of making, and processes using same

#100
20050037204
2005-02-17

Thermal interface and switch using carbon nanotube arrays

#101
16375330
2020-04-28

Heat sink and electronic device using the same