ClassID:

158205

F24F2003/144 - CPC Classification

Classification description:

Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only

Sub-classes:
Recent Application in this class:
#1
20260146750
2026-05-28

SURFACE WETTABILITY MODIFICATION IN A LIQUID DESICCANT-BASED HEATING, VENTILATION, AIR-CONDITIONING AND REFRIGERATION SYSTEM

#2
20260110447
2026-04-23

OPERATION CONTROL METHOD OF DESICCANT DEHUMIDIFIER ACCORDING TO OUTSIDE AIR TEMPERATURE

#3
20260092711
2026-04-02

COOLING AND DEHUMIDIFICATION SYSTEM

#4
20260063320
2026-03-05

INDOOR AIR QUALITY MANAGEMENT APPARATUS AND METHOD

#5
20260049726
2026-02-19

AIR CONDITIONING MASS TRANSFER ASSEMBLIES WITH DIRECTED LIQUID DESICCANT FLOW

#6
20260015074
2026-01-15

METHOD AND APPARATUS FOR TREATING STRUCTURAL MOISTURE IN BOATS

#7
20260008324
2026-01-08

HVAC DEHUMIDIFICATION SYSTEM

#8
20250341321
2025-11-06

DEHUMIDIFYING DEVICE AND METHOD WITH VAPOR PRESSURE DEFICIT CONTROL

#9
20250314389
2025-10-09

DEHUMIDIFICATION DEVICE

#10
20250296704
2025-09-25

APPARATUS FOR SUPPORTING AT LEAST A PART OF AN ENGINE

#11
20250283617
2025-09-11

PARALLEL EVAPORATOR COILS FOR SUPERHEAT CONTROL FOR A DEHUMIDIFICATION SYSTEM

#12
20250257892
2025-08-14

INDOOR AIR QUALITY MANAGEMENT APPARATUS AND METHOD

#13
20250251155
2025-08-07

REDUCTIVE DEHUMIDIFIER WITH BUILT-IN HEATING DEVICE

#14
20250251154
2025-08-07

DEHUMIDIFIER

#15
20250198638
2025-06-19

DEHUMIDIFIER MANAGEMENT METHOD AND COMPUTING DEVICE

#16
20250189161
2025-06-12

TEMPERATURE CONTROL SYSTEM WITH REPLACEMENT MODULE ELECTRIC HEAT PUMP

#17
20250129949
2025-04-24

DEHUMIDIFIER

#18
20250121319
2025-04-17

MOISTURE ABSORBING DEVICE FOR DEHUMIDIFIER AND DEHUMIDIFIER

#19
20250090994
2025-03-20

ELECTRODIALYTIC LIQUID DESICCANT DEHUMIDIFYING SYSTEM

#20
20250035326
2025-01-30

LATENT ENERGY HARVESTING

#21
20250035325
2025-01-30

IN-WALL AND ON-WALL DEHUMIDIFIER WITH INTEGRATED BI-POLAR ION GENERATOR

#22
20240384880
2024-11-21

COMPRESSORLESS AIR CONDITIONING SYSTEM

#23
20240369238
2024-11-07

AIR DRYER SYSTEM

#24
20240353123
2024-10-24

MODULAR DEHUMIDIFICATION SYSTEM

#25
20240328643
2024-10-03

AIR CONDITIONING SYSTEM USING THERMALLY RESPONSIVE LIQUID DESICCANTS

#26
20240328642
2024-10-03

LIQUID DESICCANT AIR CONDITIONING SYSTEM WITH DIRECTED FLUID FLOW

#27
20240328641
2024-10-03

COOLING AND DEHUMIDIFICATION SYSTEM

#28
20240299876
2024-09-12

DEHUMIDIFICATION LIQUID REGENERATION APPARATUS AND LIQUID DEHUMIDIFICATION SYSTEM INCLUDING SAME

#29
20240280275
2024-08-22

Air treatment system

#30
20240198313
2024-06-20

MICROWAVE-ASSISTED, SILICA-BASED COMPOSITE DESICCANT DEHUMIDIFICATION METHOD AND SYSTEM

#31
20240191888
2024-06-13

A SYSTEM AND METHOD FOR DEHUMIDIFYING AIR

#32
20240175587
2024-05-30

BEEHIVE INDOOR-AIR ALTERNATE-WORKING DEHUMIDIFICATION SYSTEM WITH STERILIZATION FUNCTION AND METHOD

#33
20240110712
2024-04-04

Systems and methods for air dehumidification in an enclosed space

#34
20240077218
2024-03-07

DEHUMIDIFICATION UNIT AND DESICCANT DRUM THEREIN

#35
20230408131
2023-12-21

OUTDOOR AIR PROCESSING APPARATUS

#36
20230400237
2023-12-14

Control systems and methods for preventing evaporator coil freeze

#37
20230400197
2023-12-14

AIR TREATMENT SYSTEM AND METHOD OF TREATING AIR

#38
20230366568
2023-11-16

Dehumidifying air handling unit and desiccant wheel therefor

#39
20230366567
2023-11-16

ABSORPTION VACUUM DEHUMIDIFICATION SYSTEM AND METHOD USING THE SAME

#40
20230349566
2023-11-02

AIR DEHUMIDIFIER

#41
20230314074
2023-10-05

DRYING STORAGE

#42
20230280049
2023-09-07

ELECTROCHEMICALLY REGENERATED LIQUID DESICCANT DEHUMIDIFICATION SYSTEM USING A SECONDARY HEAT PUMP

#43
20230258344
2023-08-17

PARALLEL EVAPORATOR COILS FOR SUPERHEAT CONTROL FOR A DEHUMIDIFICATION SYSTEM

#44
20230221014
2023-07-13

Dehumidification system and method

#45
20230194107
2023-06-22

DEHUMIDIFICATION CONTAINER

#46
20230191312
2023-06-22

Electrochemically regenerated liquid desiccant dehumidification system using a secondary heat pump

#47
20230175712
2023-06-08

Dehumidification System

#48
20230167986
2023-06-01

Dehumidifying Apparatus With Dual Dehumidifying Rotor

#49
20230146349
2023-05-11

Dehumidifying element, dehumidifying device, and a method of manufacturing dehumidifying element

#50
20230088937
2023-03-23

Preventing evaporator coil freeze during re-heat dehumidification

#51
20230070112
2023-03-09

Temperature vacuum swing adsorption process suited for carbon capture to regenerate sorbents using the CO2 product gas as the heat transfer medium

#52
20230068981
2023-03-02

HIGH EFFICIENCY MOISTURE REMOVAL DEHUMIDIFICATION DEVICE FOR DEHUMIDIFYING LOW TEMPERATURE STORAGE

#53
20230063742
2023-03-02

HVAC systems with evaporator bypass and supply air recirculation and methods of using same

#54
20230018141
2023-01-19

DEHUMIDIFIER WITH PUMP PICK-UP

#55
20220412578
2022-12-29

DESICCANT ASSEMBLY, SYSTEM PROVIDED WITH SUCH AN ASSEMBLY, KIT FOR ASSEMBLING THE SAME, AND CORRESPONDING METHODS OF MANUFACTURING, ASSEMBLING AND OPERATING ASSOCIATED THERETO

#56
20220373199
2022-11-24

MULTI-STAGE DEHUMIDIFICATION SYSTEM FOR LOCAL AREA DEHUMIDIFICATION OF DRY ROOM

#57
20220298786
2022-09-22

INTEGRATED MODULAR SMART FACADE SYSTEM

#58
20220297815
2022-09-22

METHOD AND APPARATUS FOR TREATING STRUCTURAL MOISTURE IN BOATS

#59
20220290875
2022-09-15

Dry space creation system

#60
20220268456
2022-08-25

Preventing evaporator coil freeze during re-heat dehumidification

#61
20220260262
2022-08-18

Dehumidifying air handling unit and desiccant wheel therefor

#62
20220243931
2022-08-04

Multifunctional storage system having separate cleaning flow passage

#63
20220241719
2022-08-04

Dehumidification system

#64
20220228757
2022-07-21

Variable refrigerant flow (VRF) dehumidification system

#65
20220221165
2022-07-14

APPARATUS FOR DRYING A WATER DAMAGED FLOOR STRUCTURE

#66
20220196264
2022-06-23

Air conditioner

#67
20220186996
2022-06-16

Control systems and methods for preventing evaporator coil freeze

#68
20220154950
2022-05-19

DEHUMIDIFICATION CONTAINER

#69
20220062819
2022-03-03

Heat-driven adsorption vacuum dehumidification system

#70
20220003435
2022-01-06

SYSTEMS AND METHODS FOR AIR DEHUMIDIFICATION IN AN ENCLOSED SPACE

#71
20210396402
2021-12-23

Dehumidifier with controlling assembly for water pump

#72
20210396401
2021-12-23

Dehumidifier with a retractable conduit

#73
20210394112
2021-12-23

Hollow fiber membrane contactor scrubber/stripper for cabin carbon dioxide and humidity control

#74
20210389002
2021-12-16

Hydrodynamic filter equipment

#75
20210389001
2021-12-16

Method using spray ring in an enclosed air flow for purification

#76
20210381703
2021-12-09

LOW-HUMIDITY AIR SUPPLY DEVICE

#77
20210381702
2021-12-09

Dry room and method for controlling same

#78
20210381701
2021-12-09

Dehumidifying device for dew point temperature adjustment

#79
20210372644
2021-12-02

Air treatment device configured for cyclone flow and water contact

#80
20210372643
2021-12-02

Method for air treatment in a moving air flow vessel

#81
20210372642
2021-12-02

Air flow vessel and spray ring air purification device

#82
20210372641
2021-12-02

Cyclonic vessel air purification and humidity device

#83
20210370228
2021-12-02

Electrodialytic liquid desiccant dehumidifying system

#84
20210293479
2021-09-23

Continuous drying apparatus for bee pollen and related drying method

#85
20210285665
2021-09-16

HEAT TRANSFER MODULE FOR DEHUMIDIFIER AND METHOD FOR MANUFACTURING HEAT TRANSFER MODULE

#86
20210254843
2021-08-19

Condensation control system and related method

#87
20210199331
2021-07-01

Humidity indicating apparatus for dehumidifier

#88
20210140673
2021-05-13

HVAC systems with evaporator bypass and supply air recirculation and methods of using same

#89
20210140654
2021-05-13

System and method for dehumidification of air by liquid desiccant across membrane

#90
20210131689
2021-05-06

Multi-functional HVAC indoor unit

#91
20210113958
2021-04-22

AIR CONDITIONER

#92
20210102716
2021-04-08

Refrigeration cycle device

#93
20200408427
2020-12-31

Hybrid humidity controller and air purifier

#94
20200400322
2020-12-24

Humidity control unit and method

#95
20200391936
2020-12-17

METHODS AND SYSTEMS FOR PREVENTING CONDENSATION DURING SHIPPING

#96
20200386421
2020-12-10

Liquid desiccant air conditioning systems and methods

#97
20200370767
2020-11-26

Hygroscopic cooling tower for waste water disposal

#98
20200309394
2020-10-01

HVAC UNIT UTILIZING SELECTIVELY MODULATED FLOW RATES WITH HOT GAS REHEAT CIRCUIT

#99
20200300497
2020-09-24

HVAC systems with evaporator bypass and supply air recirculation and methods of using same

#100
20200284452
2020-09-10

SYSTEM AND METHOD FOR INDIRECT EVAPORATIVE COOLING

#101
20200284448
2020-09-10

Air-water extraction system

#102
20200200459
2020-06-25

CO2 REFRIGERATION SYSTEM

#103
20200179871
2020-06-11

Dehumidifying element and dehumidifying device having same

#104
20200124299
2020-04-23

AIR-CONDITIONING SYSTEM, AIR-CONDITIONING METHOD, AND ENVIRONMENTAL TESTING CHAMBER

#105
20200088423
2020-03-19

Vacuum sweep dehumidification system

#106
20200064000
2020-02-27

Self-regulation system for indoor temperature and humidity

#107
20200063995
2020-02-27

WATER RECOVERY IN DESICCANT ENHANCED EVAPORATIVE COOLING SYSTEMS

#108
20200018513
2020-01-16

Water cooled-type air conditioning system

#109
20200011549
2020-01-09

ENERGY RECOVERY VENTILATOR WITH SELF-CONTAINED DEHUMIDIFICATION SYSTEM

#110
20200002008
2020-01-02

Moisture extraction component

#111
20190338966
2019-11-07

System and method for dehumidification of air by liquid desiccant across membrane

#112
20190329147
2019-10-31

Humidity management device, potable water generation system and method

#113
20190323761
2019-10-24

Dehumidifying Device with Temperature Control

#114
20190291873
2019-09-26

Air drying system and method therefor

#115
20190276155
2019-09-12

Non-horizontal water extractor

#116
20190271478
2019-09-05

Air conditioner with a four-way reheat valve

#117
20190264930
2019-08-29

Controlled low humidity storage device and methods

#118
20190249886
2019-08-15

Desiccant air conditioning methods and systems using evaporative chiller

#119
20190232213
2019-08-01

Rechargeable dehumidifier

#120
20190162431
2019-05-30

Humidity control unit and method having bypass for process air

#121
20190150321
2019-05-16

DEVICE FOR COOLING ELECTRONIC COMPONENTS

#122
20190145643
2019-05-16

Load follower and load anticipator for a liquid desiccant air conditioning system

#123
20190145638
2019-05-16

High volume air stream water recovery system

#124
20190101432
2019-04-04

Water fullness alarm device and a dehumidifier

#125
20190078805
2019-03-14

Condensation control system and related method

#126
20190056128
2019-02-21

Multi-Purpose Ceiling Fan with Sensors

#127
20180372383
2018-12-27

Condenser for a Portable Dehumidifier

#128
20180372371
2018-12-27

Retractable handle for a portable dehumidifier

#129
20180372370
2018-12-27

Water reservoir for a portable dehumidifier

#130
20180372369
2018-12-27

Portable stackable dehumidifier

#131
20180372368
2018-12-27

Fan bracket for a portable dehumidifier

#132
20180372367
2018-12-27

Portable desiccant dehumidifier

#133
20180372358
2018-12-27

Portable desiccant dehumidifier control circuit

#134
20180372357
2018-12-27

Control panel for a portable dehumidifier

#135
20180372348
2018-12-27

Dehumidifying apparatus

#136
20180372347
2018-12-27

Portable desiccant dehumidifier

#137
20180372346
2018-12-27

Desiccant wheel for a portable dehumidifer

#138
20180299146
2018-10-18

DEHUMIDIFYING METHOD AND DEHUMIDIFYING DEVICE

#139
20180296955
2018-10-18

TWO-STAGE MOISTURE SEPARATOR

#140
20180252419
2018-09-06

Bathroom management apparatus

#141
20180243682
2018-08-30

Hollow fiber membrane contactor scrubber/stripper for cabin carbon dioxide and humidity control

#142
20180213631
2018-07-26

Structure of removing static electricity in low-humidity space

#143
20180202671
2018-07-19

Hygroscopic cooling tower for waste water disposal

#144
20180172292
2018-06-21

Device for providing clean air in a beverage filling plant

#145
20180163982
2018-06-14

Building provided with an air treatment system

#146
20180156477
2018-06-07

Bathroom management apparatus

#147
20180142909
2018-05-24

Control of residential HVAC equipment for dehumidification

#148
20180106522
2018-04-19

Wearable cold packs utilizing a cooling agent

#149
20180105021
2018-04-19

Air conditioner for vehicle

#150
20180087794
2018-03-29

Environment control system utilizing an electrochemical cell

#151
20180071676
2018-03-15

Dehumidification device and dehumidification method

#152
20180058706
2018-03-01

Temperature-Based Adaptive Dehumidification System

#153
20180017278
2018-01-18

Dehumidification control system

#154
20180008924
2018-01-11

Air blower apparatus

#155
20170321907
2017-11-09

Dehumidifier for High Airflow Rate Systems

#156
20170307244
2017-10-26

Air conditioning system for dehumidifying and cooling air

#157
20170299232
2017-10-19

Air-conditioning system for cooling and drying air in passenger compartment of vehicle

#158
20170299202
2017-10-19

Multi-functional heat pump apparatus

#159
20170276380
2017-09-28

Hygroscopic material and dehumidifier using same

#160
20170266605
2017-09-21

Dehumidification device

#161
20170184318
2017-06-29

Device for extracting water from the environment

#162
20170127573
2017-05-04

Information processing device and container for data center

#163
20170045244
2017-02-16

Dehumidifying and cooling apparatus

#164
20170016637
2017-01-19

DEHUMIDIFIER

#165
20170010007
2017-01-12

Dehumidification system

#166
20170010006
2017-01-12

DEHUMIDIFICATION SYSTEM

#167
20160305672
2016-10-20

Dehumidifier

#168
20160296885
2016-10-13

Method and arrangement for dehumidifying interior air in off-shore installations

#169
20160290665
2016-10-06

Desiccant air conditioning methods and systems using evaporative chiller

#170
20160280249
2016-09-29

Steering apparatus and gas ventilation device

#171
20160258648
2016-09-08

Method and system for monitoring abnormality at air outlet of dehumidifier

#172
20160193558
2016-07-07

Moisture separator and air cycle system with the same

#173
20160187010
2016-06-30

Methods and systems for desiccant air conditioning

#174
20160187009
2016-06-30

Methods and systems for desiccant air conditioning

#175
20160138817
2016-05-19

FLEXIBLE LIQUID DESICCANT HEAT AND MASS TRANSFER PANELS

#176
20160061485
2016-03-03

Dehumidifier

#177
20160061475
2016-03-03

Dehumidifier

#178
20160061461
2016-03-03

Dehumidifying apparatus

#179
20160061460
2016-03-03

Dehumidifier, compressor and dehumidifier control method

#180
20160030858
2016-02-04

Atmospheric water generation systems

#181
20160003516
2016-01-07

Industrial dehumidifier system

#182
20150362198
2015-12-17

DEHUMIDIFICATION APPARATUS AND DEHUMIDIFICATION METHOD

#183
20150354882
2015-12-10

COrefrigeration system

#184
20150308732
2015-10-29

Dehumidifier and water tank for a dehumidifier

#185
20150300664
2015-10-22

Dehumidification system

#186
20150285531
2015-10-08

Dehumidifier

#187
20150253057
2015-09-10

Cooling agent for cold packs and food and beverage containers

#188
20150241071
2015-08-27

Personal dehumidification system

#189
20150219345
2015-08-06

DEHUMIDIFICATION CONFIGURATION

#190
20150217018
2015-08-06

ROOM AIR-CONDITIONING DEVICE

#191
20150184876
2015-07-02

Methods and systems for desiccant air conditioning

#192
20150184874
2015-07-02

Dehumidifier with temperature sensor safety feature

#193
20150184873
2015-07-02

Solar dehumidifying and cooling system

#194
20150159920
2015-06-11

DEHUMIDIFIER

#195
20150159890
2015-06-11

DEHUMIDIFIER

#196
20150159889
2015-06-11

Dehumidifier

#197
20150153051
2015-06-04

Apparatus and method for control of solid desiccant dehumidifiers

#198
20150047383
2015-02-19

Structure for fixing compressor for dehumidifier

#199
20140075977
2014-03-20

Air conditioning system for dehumidifying and cooling air

#200
20140041402
2014-02-13

Apparatus for controlling relative humidity in a container

#201
20140027086
2014-01-30

Hybrid operating apparatus of regenerative heater and hybrid operating method of regenerative heater

#202
20130298766
2013-11-14

Fluid treatment systems and methods using selective transfer membranes

#203
20130269522
2013-10-17

Heat pump enabled desiccant dehumidification system

#204
20130227982
2013-09-05

Desiccant-based air conditioning system

#205
20130145779
2013-06-13

ABSORPTION TYPE AIR DRYING SYSTEM AND METHOD OF PERFORMING HEATING REGENERATION OF THE SAME

#206
20130098580
2013-04-25

Insertable dual-pass cooling coils

#207
20130098093
2013-04-25

MODULAR DRAIN PAN ASSEMBLY FOR ADJACENT HORIZONTALLY POSITIONED DUAL-PASS COOLING COILS

#208
20130067939
2013-03-21

Dehumidifier dryer using ambient heat enhancement

#209
20130047662
2013-02-28

Dehumidifiers with improved fluid management and associated methods of use and manufacture

#210
20120275953
2012-11-01

METHOD FOR REDUCING THE CONCENTRATION OF DISINFECTANT, DECONTAMINATION APPARATUSES AND SYSTEMS AND RELATED METHODS OF EMPLOYING THE SAME

#211
20120247135
2012-10-04

Combined air conditioning and water generating system

#212
20120222442
2012-09-06

Dehumidification

#213
20120186281
2012-07-26

METHODS AND SYSTEMS FOR DESICCANT AIR CONDITIONING USING FLUIDS HEATED OR COOLED BY A SOLAR THERMAL SYSTEM

#214
20120183283
2012-07-19

Air dehumidifier system for enclosures and safes

#215
20120137641
2012-06-07

TOP-EMPTYING DEHUMIDIFIER

#216
20120132513
2012-05-31

Desalination methods and systems

#217
20120131940
2012-05-31

Methods and systems for desiccant air conditioning with combustion contaminant filtering

#218
20120131939
2012-05-31

Methods and systems for desiccant air conditioning

#219
20120131938
2012-05-31

AIR CONDITIONING SYSTEM WITH INTEGRATED SOLAR INVERTER

#220
20120131937
2012-05-31

Methods and systems for desiccant air conditioning

#221
20120131934
2012-05-31

Water recovery methods and systems

#222
20120125581
2012-05-24

HEAT EXCHANGER AND ASSOCIATED METHODS

#223
20120125405
2012-05-24

Photovoltaic-thermal (PVT) module with storage tank and associated methods

#224
20120125031
2012-05-24

Methods and systems for desiccant air conditioning

#225
20120125021
2012-05-24

Desiccant air conditioning methods and systems using evaporative chiller

#226
20120125020
2012-05-24

METHODS AND SYSTEMS FOR DESICCANT AIR CONDITIONING USING PHOTOVOLTAIC-THERMAL (PVT) MODULES

#227
20120055182
2012-03-08

CO2 REFRIGERATION SYSTEM

#228
20110185751
2011-08-04

Hybrid air conditioning system

#229
20110146311
2011-06-23

APPARATUS FOR CONTROLLING RELATIVE HUMIDITY IN A CONTAINER

#230
20110133349
2011-06-09

DEVICE AND METHOD FOR DRYING AN AIR STREAM

#231
20110132027
2011-06-09

Liquid desiccant dehumidification system and heat/mass exchanger therefor

#232
20110073290
2011-03-31

Heat exchanger for dehumidifier using liquid desiccant and dehumidifier using liquid desiccant having the same

#233
20100154437
2010-06-24

Thermoelectric dehumidifier and enclosure vent drain assembly

#234
20100077775
2010-04-01

Frost reduction by active circulation

#235
20090308087
2009-12-17

Arrangement and Method for Dehumidifying Greenhouse Air and a Greenhouse

#236
20090293526
2009-12-03

WATER MIST COOLING SYSTEM

#237
20090230202
2009-09-17

Air conditioning system

#238
20090188984
2009-07-30

Apparatus for removing water vapor from an enclosure

#239
20090056361
2009-03-05

Moisture absorbing product for use in containers

#240
20080250925
2008-10-16

Sorption Element

#241
20080229765
2008-09-25

Device and method for cooling and dehumidifying room air

#242
20080148744
2008-06-26

WATER GENERATION FROM AIR UTILIZING SOLAR ENERGY AND ADSORPTION REFRIGERATION UNIT

#243
20080104974
2008-05-08

Dehumidification method having multiple different refrigeration paths between the reheat and cooling coils

#244
20080034966
2008-02-14

Versatile dehumidification process and apparatus

#245
20070234743
2007-10-11

Systems and methods for dehumidification

#246
20070155303
2007-07-05

Ventilation system

#247
20060283963
2006-12-21

Monitoring system

#248
20060236715
2006-10-26

Air conditioning system

#249
20060196195
2006-09-07

Humidity control device

#250
20060162366
2006-07-27

Desiccant dehumidification system

#251
20060117780
2006-06-08

Dehumidifying apparatus

#252
20060086125
2006-04-27

Dehumidification unit and adsorption element for use in such a dehumidification unit

#253
20060021356
2006-02-02

Water separator for air-conditioning systems

#254
20050269418
2005-12-08

Monitoring system

#255
20050262720
2005-12-01

Energy efficient sorption processes and systems

#256
20050252229
2005-11-17

Air conditioning system

#257
20050223584
2005-10-13

Device for absorbing water vapour

#258
20050178267
2005-08-18

Method and apparatus for the preparation of clean gases

#259
20050087612
2005-04-28

Dehumidification system

#260
20050076781
2005-04-14

Desiccant dehumidifier with integrated hepa filter

#261
20050039467
2005-02-24

Membrane desiccation heat pump

#262
18307204
2026-02-10

Emergency deployment of a drone-based dehumidifier

#263
17813969
2023-10-24

Heat recovery from data center cooling system

#264
17561044
2022-11-08

Wettable media and method of making the same

#265
17519473
2024-01-16

Cooling and dehumidifcation system

#266
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2024-04-30

Humidity and/or hydrogen control products, and production

#267
17060257
2021-11-30

Air purifier/conditioner (APC)

#268
15805731
2018-11-13

Air conditioning system

#269
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2019-12-31

Refrigerated drying module for moisture sensitive device storage

#270
14215538
2019-06-04

Condensation control system and related method