ClassID:

162229

F28F13/16 - CPC Classification

Classification description:

Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying an electrostatic field to the body of the heat-exchange medium

Recent Application in this class:
#1
20260098526
2026-04-09

MECHANICAL DESIGN OF ELECTRO-HYDRODYNAMIC AIR MOVER APPARATUS

#2
20250155205
2025-05-15

HEAT TRANSFER ENHANCEMENT USING PARAMETRIC ELECTROSTATIC FORCING

#3
20250137740
2025-05-01

PREVENTION OF MICROBIOLOGICAL GROWTH IN HEAT EXCHANGERS

#4
20240422940
2024-12-19

MICROFLUID COOLING FOR NON-UNIFORM HEATMAP

#5
20240044525
2024-02-08

Reticular resin molding and operating method of air conditioner using same

#6
20230417497
2023-12-28

Prevention of microbiological growth in heat exchangers

#7
20220390190
2022-12-08

Electrohydrodynamics system and method

#8
20220344137
2022-10-27

Heat Transfer Using Ionic Pumps

#9
20220341431
2022-10-27

Fluid heat exchanger with pump

#10
20220268529
2022-08-25

Thermal control system

#11
20220141997
2022-05-05

COOLING OF ELECTRONIC COMPONENTS WITH AN ELECTROHYDRODYNAMIC FLOW UNIT

#12
20220010982
2022-01-13

Reticular resin molding and operating method of air conditioner using same

#13
20210341232
2021-11-04

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

#14
20210249577
2021-08-12

Heat flow switching element

#15
20210082786
2021-03-18

Electrohydrodynamic control device

#16
20210076534
2021-03-11

Electronic device having heat dissipation function

#17
20210076533
2021-03-11

Electronic device having heat dissipation function

#18
20210003354
2021-01-07

Visible light-transparent and radiative-cooling multilayer film

#19
20200359531
2020-11-12

Wickless capillary driven constrained vapor bubble heat pipes

#20
20200158385
2020-05-21

Electrocaloric heat transfer system with patterned electrodes

#21
20200080788
2020-03-12

Multi-coil heat exchanger

#22
20190212079
2019-07-11

Thermal transistor

#23
20190212078
2019-07-11

Thermal transistor

#24
20190174683
2019-06-13

Electrically switchable shutter

#25
20190137198
2019-05-09

Heat exchanger system and method of operation

#26
20190120570
2019-04-25

HEAT EXCHANGER

#27
20190096555
2019-03-28

Controlled liquid/solid mobility using external fields on lubricant-impregnated surfaces

#28
20180354822
2018-12-13

Systems and methods for controlling evaporative fluid loss

#29
20180352678
2018-12-06

Apparatus and method for reconfigurable thermal management using flow control of liquid metal

#30
20180245855
2018-08-30

Multi-coil heat exchanger

#31
20180087849
2018-03-29

Magnetic convection cooling for handheld device

#32
20170370660
2017-12-28

Heat exchanger system and method of operation

#33
20170341727
2017-11-30

Heat transfer utilizing vascular composites and field induced forces

#34
20170318702
2017-11-02

Wickless capillary driven constrained vapor bubble heat pipes for application in electronic devices with various system platforms

#35
20170318687
2017-11-02

Wickless capillary driven constrained vapor bubble heat pipes for application in display devices

#36
20170314874
2017-11-02

Wickless capillary driven constrained vapor bubble heat pipes for application in rack servers

#37
20170314871
2017-11-02

WICKLESS CAPILLARY DRIVEN CONSTRAINED VAPOR BUBBLE HEAT PIPES FOR APPLICATION IN HEAT SINKS

#38
20170265333
2017-09-14

Managing cable connections and air flow in a data center

#39
20170261866
2017-09-14

THERMAL CONDITIONING FLUID PUMP

#40
20170074603
2017-03-16

Heat pipes with electrical pumping of condensate

#41
20160265856
2016-09-15

HEAT EXCHANGERS

#42
20160040946
2016-02-11

METHOD AND APPARATUS FOR ELECTRICAL CONTROL OF HEAT TRANSFER

#43
20150114608
2015-04-30

ELECTROSTATIC AIR-COOLED HEAT SINK

#44
20140092558
2014-04-03

Dielectrophoretic restriction to prevent vapor backflow

#45
20140034283
2014-02-06

OPERATIONAL CONTROL OF ELECTROHYDRODYNAMIC (EHD) AIR MOVER AND ELECTRODE CONDITIONING MECHANISM

#46
20140020881
2014-01-23

Composite article with magnetocalorically active material and method for its production

#47
20130153199
2013-06-20

PERFORMANCE AND NOISE CONTROL FOR A HEAT SINK AIR MOVER

#48
20120266592
2012-10-25

Supplementary intercooler for internal combustion engines

#49
20120180978
2012-07-19

HEAT EXCHANGE DEVICE WITH CONFINED CONVECTIVE BOILING AND IMPROVED EFFICIENCY

#50
20120168131
2012-07-05

HEAT EXCHANGE DEVICE WITH IMPROVED EFFICIENCY

#51
20120120543
2012-05-17

ION PROTECTION TECHNIQUE FOR ELECTRONIC SYSTEM WITH FLOW BETWEEN INTERNAL AIR PLENUM AND AN EHD DEVICE

#52
20120057356
2012-03-08

ELECTRICAL ISOLATION OF AN ION WIND FAN IN ENCLOSURE

#53
20120048529
2012-03-01

Electrohydrodynamic airflow across a heat sink using a non-planar ion emitter array

#54
20120002342
2012-01-05

Methods and apparatus for cooling electronic devices

#55
20120000627
2012-01-05

ELECTROSTATIC PRECIPITATOR PRE-FILTER FOR ELECTROHYDRODYNAMIC FLUID MOVER

#56
20110308775
2011-12-22

ELECTROHYDRODYNAMIC DEVICE WITH FLOW HEATED OZONE REDUCING MATERIAL

#57
20110303541
2011-12-15

Controlled flow of a thin liquid film by electrowetting

#58
20110220330
2011-09-15

Capacitive device and method for the electrostatic transport of dielectric and ferroelectric fluids

#59
20110203771
2011-08-25

Method and apparatus for electrical control of heat transfer

#60
20110168363
2011-07-14

COMPOSITE ARTICLE WITH MAGNETOCALORICALLY ACTIVE MATERIAL AND METHOD FOR ITS PRODUCTION

#61
20110167838
2011-07-14

Device and method for cooling components using magnetizable phase-change material

#62
20110154833
2011-06-30

MINIATURIZED LIQUID COOLING DEVICE

#63
20110139408
2011-06-16

Collector-radiator structure for an electrohydrodynamic cooling system

#64
20110139401
2011-06-16

IONIC WIND HEAT SINK

#65
20110094492
2011-04-28

DEVICE FOR FEEDING WATER STEAM VIA A HEAT EXCHANGER IN A COMBUSTION CHAMBER AND A METHOD

#66
20110064265
2011-03-17

Signature based registration method and method for signature calculation

#67
20100326092
2010-12-30

HEAT EXCHANGER TUBE HAVING INTEGRATED THERMOELECTRIC DEVICES

#68
20100307724
2010-12-09

HEAT EXCHANGER

#69
20100230087
2010-09-16

Cooling using micro-plasma excited on transmission lines structure

#70
20100155025
2010-06-24

COLLECTOR ELECTRODES AND ION COLLECTING SURFACES FOR ELECTROHYDRODYNAMIC FLUID ACCELERATORS

#71
20100149719
2010-06-17

Thermal device with ionized air flow

#72
20100116471
2010-05-13

Composite article with magnetocalorically active material and method for its production

#73
20100052540
2010-03-04

Electrohydrodynamic fluid accelerator device with collector electrode exhibiting curved leading edge profile

#74
20100039208
2010-02-18

HIGH-FREQUENCY, THIN-FILM LIQUID CRYSTAL THERMAL SWITCHES

#75
20100037886
2010-02-18

FIREPLACE WITH ELECTROSTATICALLY ASSISTED HEAT TRANSFER AND METHOD OF ASSISTING HEAT TRANSFER IN COMBUSTION POWERED HEATING DEVICES

#76
20100006269
2010-01-14

Enhanced heat pipe cooling with MHD fluid flow

#77
20090321056
2009-12-31

MULTI-STAGE ELECTROHYDRODYNAMIC FLUID ACCELERATOR APPARATUS

#78
20090168344
2009-07-02

THERMAL DEVICE WITH ELECTROKINETIC AIR FLOW

#79
20090052137
2009-02-26

Micro thrust cooling

#80
20090008064
2009-01-08

Cooling System for Electronic Substrates

#81
20080302514
2008-12-11

Plasma cooling heat sink

#82
20080197779
2008-08-21

Various methods, apparatuses, and systems that use ionic wind to affect heat transfer

#83
20080060794
2008-03-13

Heat sink device generating an ionic wind

#84
20080047701
2008-02-28

ELECTROWETTING BASED HEAT SPREADER

#85
20080028769
2008-02-07

Heat exchanger tube having integrated thermoelectric devices

#86
20070139881
2007-06-21

Cooling technique using a heat sink containing swirling magneto-hydrodynamic fluid

#87
20070139880
2007-06-21

Enhanced heat pipe cooling with MHD fluid flow

#88
20070139879
2007-06-21

Cooling technique using multiple magnet array for magneto-hydrodynamic cooling of multiple integrated circuits

#89
20070089867
2007-04-26

Magneto-hydrodynamic hot spot cooling heat sink

#90
20070089866
2007-04-26

Ferrofluid-cooled heat sink

#91
20070068655
2007-03-29

Heat transfer device

#92
20070056315
2007-03-15

Electrohydrodynamic condenser device

#93
20070051129
2007-03-08

Electrohydrodynamic evaporator device

#94
20070039721
2007-02-22

System and method for convective heat transfer utilizing a particulate solution in a time varying field

#95
20070017811
2007-01-25

Method for flow improvement and reduction of fouling in process equipment

#96
20060005946
2006-01-12

Arrangement and method for increasing heat transfer

#97
20050268620
2005-12-08

Method and apparatus for enhancing heat pump and refrigeration equipment

#98
20050053472
2005-03-10

Electrode design for electrohydrodynamic conduction pumping