ClassID:

86193

C02F1/14 - CPC Classification

Classification description:

Treatment of water, waste water, or sewage by heating by distillation or evaporation using solar energy

Recent Application in this class:
#1
20260138894
2026-05-21

CLEAN WATER PRODUCTION SYSTEM

#2
20260116786
2026-04-30

DESALINATION AIR COOLING SYSTEM AND METHOD

#3
20260103403
2026-04-16

SOLAR STILL SYSTEM

#4
20260091990
2026-04-02

METHODS AND APPARATUSES FOR DISTILLING SEAWATER AND BRINE AND REMOVING SALT

#5
20260048342
2026-02-19

FOLDABLE SOLAR DESALINATION DEVICE WITH NO LIQUID DISCHARGE

#6
20260042684
2026-02-12

DESALINATION AND CRYSTALLIZATION SYSTEM OPERATING WITHOUT BRINE

#7
20260002328
2026-01-01

Enhancing Oil Recovery and Evaporation from Evaporation Ponds

#8
20260001009
2026-01-01

DEVICES AND SYSTEMS FOR TREATING WATER AND OTHER FLUIDS

#9
20250368547
2025-12-04

DEVICE AND SYSTEM FOR WATER DESALINIZATION

#10
20250352955
2025-11-20

PLASMONIC TITANIUM NITRIDE-CONTAINING MIXED MATRIX MEMBRANES AND RELATED MEMBRANE DISTILLATION METHODS

#11
20250332525
2025-10-30

DEVICES AND SYSTEMS FOR TREATING WATER AND OTHER FLUIDS

#12
20250327402
2025-10-23

NATURAL METAL ENRICHMENT USING PRODUCED HYDROCARBON FIELD WATERS

#13
20250276254
2025-09-04

SALT-REJECTION SOLAR EVAPORATOR SYSTEM AND METHOD

#14
20250256998
2025-08-14

THE CONTROL OF CONTINUOUS WATER TREATMENT

#15
20250230064
2025-07-17

Portable Water Recovery System

#16
20250205647
2025-06-26

THERMAL VAPOR COMPRESSION MEMBRANE DISTILLATION HYBRID USING VAPOR SELECTIVE MEMBRANES

#17
20250178926
2025-06-05

SIMULTANEOUS SALT REJECTION AND HEAT LOCALIZATION VIA ENGINEERING WICK STRUCTURE AND MACROCHANNELS IN 3D EVAPORATOR AND MANUFACTURING METHOD THEREFOR

#18
20250172347
2025-05-29

HIGH-EFFICIENCY DESALINATION

#19
20250171334
2025-05-29

3-D COMPOSITIONS WITH INTEGRATED CONDUCTIVE POLYMERS FOR WATER PURIFICATION AND OIL SEPARATION

#20
20250154027
2025-05-15

Desalination Via Graphene and Heliostat

#21
20250144544
2025-05-08

ALL-WEATHER SOLAR SEAWATER DESALINATION DEVICE AND METHOD

#22
20250144543
2025-05-08

SOLUTION CIRCULATION CONCENTRATING DEVICE WITH HIGH SOLAR ENERGY UTILIZATION EFFICIENCY AND CONCENTRATING METHOD USING THE SAME

#23
20250122100
2025-04-17

DESALINATION SYSTEM AND METHOD OF USE

#24
20250100902
2025-03-27

EFFLUENT LIQUID EVAPORATOR

#25
20250042774
2025-02-06

Passive Freezing Desalination Driven By Radiative Cooling

#26
20250020320
2025-01-16

STRUCTURES FOR SOLAR VAPOR EVAPORATION AND CONDENSATION

#27
20240410624
2024-12-12

SYSTEM FOR RESTORATION OF A SALTY BODY OF WATER THAT HARNESSES HYDRO, SOLAR, AND GEOTHERMAL ENERGY, TO BE USED IN REMOTE LOCATIONS AND DIFFERENT APPLICATIONS INCLUDING THE PRODUCTION OF DISTILLED WATER FROM A SALTY BODY OF WATER

#28
20240401844
2024-12-05

SOLAR ENERGY COLLECTOR AND CONCENTRATOR SYSTEM

#29
20240400414
2024-12-05

WATER PURIFICATION

#30
20240391798
2024-11-28

Water Harvesting Systems, And Methods Of Using Thereof

#31
20240390815
2024-11-28

SELF-CONTAINED PHOTOVOLTAIC DISTILLATION APPARATUS

#32
20240382866
2024-11-21

DEVICES AND SYSTEMS FOR TREATING WATER AND OTHER FLUIDS

#33
20240367087
2024-11-07

SYSTEM AND METHOD OF WATER PURIFICATION UTILIZING AN IONOMER MEMBRANE

#34
20240360007
2024-10-31

Solar powered water purification system

#35
20240351915
2024-10-24

METHOD FOR PRODUCING FRESH WATER FROM AQUEOUS SALT SOLUTIONS

#36
20240336826
2024-10-10

PLASMONIC MATERIAL, A SOLAR ABSORBER CONTAINING THE PLASMONIC MATERIALS, PREPARATION AND APPLICATION THEREOF

#37
20240336494
2024-10-10

SYSTEM AND METHOD FOR SOLAR VAPOR EVAPORATION AND CONDENSATION

#38
20240327596
2024-10-03

Aerogel with hierarchical pore structure formed using pulsed laser technology, and preparation method and use thereof

#39
20240300829
2024-09-12

High-efficiency solar multi-layer evaporative seawater desalination device

#40
20240299862
2024-09-12

APPARATUS AND METHOD OF OBTAINING POTABLE WATER FROM IMPURE WATER SOURCE

#41
20240278186
2024-08-22

PREPARATION METHOD, PRODUCT AND APPLICATION OF HYDROPHOBICALLY MODIFIED MEMBRANE BASED ON MULTI-EFFECT THERMAL ENERGY CONVERSION

#42
20240278145
2024-08-22

WATER TREATMENT PLANT

#43
20240262715
2024-08-08

DESALINATION SYSTEM AND DESALINATION PROCESS THEREFOR

#44
20240228297
2024-07-11

Composite aerogel based on graphdiyne motif arrangement and preparation method thereof

#45
20240207756
2024-06-27

Anti-biofouling magnetic silk fibroin (SF)-based composite aerogel, and preparation method and use thereof

#46
20240165574
2024-05-23

Preparation Method Of High-Efficiency Gel For Seawater Desalination

#47
20240158274
2024-05-16

PROCESSING METHOD FOR GRAPHITE ACID PURIFICATION WASTEWATER

#48
20240150199
2024-05-09

INDUSTRIAL WASTE TREATMENT PROCESS AND SYSTEM

#49
20240140828
2024-05-02

Activated Carbon-Cement Composite Coated Polyurethane Foam Based Solar Thermal Evaporator

#50
20240140827
2024-05-02

SOLAR THERMAL BASED WATER TREATMENT SYSTEM FOR IMPURE AND INDUSTRIAL WASTEWATER

#51
20240140826
2024-05-02

FARM WASTE-DERIVED RECYCLABLE PHOTOTHERMAL EVAPORATOR

#52
20240140818
2024-05-02

Preparation method and application of amorphous metal oxide hollow multi-shell material

#53
20240101460
2024-03-28

Systems and methods for solar thermal osmosis desalination

#54
20240099036
2024-03-21

Fabrication Of Uniform High Density Nanostructure Array

#55
20240083794
2024-03-14

Saline wastewater treatment system using solar-assisted heat pump

#56
20240076203
2024-03-07

DEVICE AND METHOD FOR CONTAINING, COVERING, AND TREATING PRODUCED WATER IN A CONTAINER

#57
20240067530
2024-02-29

Systems and Methods for Recovering Lithium from Brines Field

#58
20240058724
2024-02-22

Pressure Gradient Seawater Distillation System

#59
20240051845
2024-02-15

DESALINATION AND/OR PURIFICATION DEVICE, DESALINATION AND/OR PURIFICATION CARBON MEMBRANE, AND METHOD OF DESALINATING AND/OR PURIFYING A LIQUID

#60
20240050872
2024-02-15

FRESNEL SPOT LENS DESALINIZATION SYSTEM AND METHOD

#61
20240043302
2024-02-08

A HYBRID PROCESS AND SYSTEM FOR RECOVERING WATER

#62
20240034644
2024-02-01

WATER DESALINIZATION SYSTEMS WITH HEAT COLLECTION ELEMENT TRACKING

#63
20240018017
2024-01-18

Evaporator for solar desalination, preparation method therefor and use thereof

#64
20240002259
2024-01-04

WATER DISTILLER

#65
20230416117
2023-12-28

Air recovery system

#66
20230406725
2023-12-21

METHODS AND APPARATUSES FOR DISTILLING SEAWATER AND BRINE AND REMOVING SALT

#67
20230358444
2023-11-09

WOOD-BASED SOLAR THERMAL DEVICES, AND METHODS FOR FABRICATION AND USE THEREOF

#68
20230338870
2023-10-26

PHOTOTHERMAL EVAPORATOR FOR A DESALINATION SYSTEM AND METHOD OF MANUFACTURE

#69
20230323068
2023-10-12

Anti-biofouling shape-memory composite aerogel and preparation method

#70
20230294014
2023-09-21

ENHANCED POWER AND DESALINATION PERFORMANCE IN MEDX PLANT DESIGN UTILIZING BRINE-WASTE AND SINGLE-TEMPERATURE- THERMAL ENERGY STORAGE COUPLED TO THERMAL VAPOR EXPANDER

#71
20230294013
2023-09-21

Multistage flash desalination system

#72
20230286832
2023-09-14

Utilizing concentrated solar power for water-oil separation

#73
20230264979
2023-08-24

EVAPORATION PANEL SYSTEMS AND METHODS

#74
20230264114
2023-08-24

SOLAR-DRIVEN EVAPORATION DEVICE FOR DESALINATION SYSTEM

#75
20230249990
2023-08-10

Vacuum assisted liquid separation system

#76
20230219829
2023-07-13

SYSTEM AND METHOD FOR SOLAR-POWERED DESALINATION AND WATER PURIFICATION

#77
20230192503
2023-06-22

Systems and methods for recovering lithium from brines

#78
20230168007
2023-06-01

Self-contained in-ground geothermal generator and heat exchanger with in-line pump used in several alternative applications including the restoration of the Salton Sea

#79
20230150838
2023-05-18

SOLAR POWERED DESALINATION WITH DIRECT HEAT TRANSFER

#80
20230138777
2023-05-04

Photothermal seawater desalination material with multi-stage structure and preparation method and use thereof

#81
20230118699
2023-04-20

Evaporation panel systems and methods

#82
20230115891
2023-04-13

SYSTEM FOR DIRECT AIR CAPTURE USING OCEAN ENERGY AND FLUIDICS PRINCIPLES

#83
20230106708
2023-04-06

Methods and apparatuses for distilling seawater and brine and removing salt

#84
20230067663
2023-03-02

RESONANT THERMAL OSCILLATOR TO IMPROVE OUTPUT OF A THERMO-FLUIDIC SYSTEM

#85
20230028285
2023-01-26

System and method of water purification utilizing an ionomer membrane

#86
20220402793
2022-12-22

100 % renewably -powered desalination /water purification station

#87
20220390147
2022-12-08

High Performance Photothermal Conversion Materials, Membrane, Layer Structure and Applications Thereof

#88
20220363566
2022-11-17

Desalination system

#89
20220362683
2022-11-17

Method and apparatus for desalinating water

#90
20220347595
2022-11-03

Self-contained photovoltaic distillation apparatus

#91
20220345083
2022-10-27

FLUID COOLING OF PHOTOVOLTAIC CELLS AND DESALINATION USING HEAT EXTRACTED THEREFROM

#92
20220267172
2022-08-25

Solar powered water desalinator and method

#93
20220267171
2022-08-25

Control of hot air flow circulation within a solar desalination system

#94
20220267170
2022-08-25

Hot air flow-circulation within a solar desalination system

#95
20220259073
2022-08-18

Solar distillation system with supplemental distillation units and associated methods

#96
20220242750
2022-08-04

PHOTOVOLTAIC DEVICE WITH THERMAL MANAGEMENT

#97
20220227641
2022-07-21

3-D COMPOSITIONS WITH INTEGRATED CONDUCTIVE POLYMERS FOR WATER PURIFICATION AND OIL SEPARATION

#98
20220220008
2022-07-14

Composite material and a water purifying system

#99
20220220006
2022-07-14

DEVICE FOR CONTINUOUS SEAWATER DESALINATION AND METHOD THEREOF

#100
20220184557
2022-06-16

Solar-thermal membrane for dewatering aqueous organic-acid solutions

#101
20220161194
2022-05-26

Thermal vapor compression membrane distillation hybrid using vapor selective membranes

#102
20220153621
2022-05-19

Hybrid process and system for recovering water

#103
20220135438
2022-05-05

Cooling and desalination system

#104
20220127560
2022-04-28

ISLAND BASED SYSTEM TO RECYCLE CO2 FROM COMBUSTION EMISSIONS

#105
20220127165
2022-04-28

BRINE MANAGEMENT SYSTEM FOR ACHIEVING ZERO LIQUID DISCHARGE

#106
20220106203
2022-04-07

Water harvesting systems, and methods of using thereof

#107
20220096953
2022-03-31

EVAPORATION UNIT AND SYSTEM

#108
20220089461
2022-03-24

Desalination system

#109
20220082302
2022-03-17

Boron carbide bilayer foam solar evaporator and method for preparing thereof

#110
20220073373
2022-03-10

Immiscible liquid mediated humidification / dehumidification systems and methods

#111
20220055920
2022-02-24

Method of Wastewater Treatment using Renewable Energy

#112
20220055919
2022-02-24

New Device of Wastewater Treatment using Renewable Energy

#113
20220048793
2022-02-17

Microgrid powered self-water producing interconnected greenhouses

#114
20220048792
2022-02-17

Modular water purification device

#115
20220041468
2022-02-10

Gigacubes solar still

#116
20220033282
2022-02-03

Solar powered vacuum assisted desalination system

#117
20220009795
2022-01-13

Desalination device with graphene filtering for the production of drinking water

#118
20220009794
2022-01-13

Solar powered water desalinator and method

#119
20220007592
2022-01-13

Greenhouse and cooling system of the same

#120
20220003428
2022-01-06

Digital fluid heating system

#121
20210403345
2021-12-30

Multifunction solar utility panels

#122
20210395111
2021-12-23

Solar distillation system with supplemental distillation units and associated methods

#123
20210380437
2021-12-09

SOLAR OCEAN THERMAL ENERGY SEAWATER DISTILLATION SYSTEM

#124
20210363046
2021-11-25

System and method of rain water collection and purification

#125
20210331944
2021-10-28

System and method for sorbtion distillation

#126
20210317008
2021-10-14

Method for producing fresh water from saline water using solar energy

#127
20210300788
2021-09-30

ATMOSPHERIC WATER AND POWER GENERATION COMPRESSION APPARATUS, SYSTEM AND METHOD

#128
20210276885
2021-09-09

Inflatable boat desalination system based on inflatable non-imaging solar concertrator

#129
20210262736
2021-08-26

HIGH-EFFICIENCY DESALINATION

#130
20210260497
2021-08-26

SINGLE-TEMPERATURE-THERMAL-ENERGY-STORAGE

#131
20210253431
2021-08-19

Photothermal evaporation material integrating light absorption and thermal insulation, preparation application thereof, use thereof

#132
20210221704
2021-07-22

Cyclone assisted desalination system and method

#133
20210206658
2021-07-08

Solar-powered continuous distillation assembly having efficient heat recovery

#134
20210188663
2021-06-24

Apparatus, System and Method for Resource Distribution

#135
20210187409
2021-06-24

Solar Powered Water Purification System

#136
20210179447
2021-06-17

Water desalinization systems

#137
20210155504
2021-05-27

Solar desalination system

#138
20210121792
2021-04-29

Electric water desalination assembly

#139
20210107807
2021-04-15

Desalination systems, apparatus, and related methods for use with saline fluids

#140
20210093982
2021-04-01

SEAWATER DESALINATION SYSTEM

#141
20210088252
2021-03-25

Wood-based solar thermal devices, and methods for fabrication and use thereof

#142
20210077952
2021-03-18

Apparatus for membrane distillation using solar absorber and heat pump

#143
20210061678
2021-03-04

Inflatable non-imaging solar concentrator based concentrating hybrid solar thermal and photovoltaic system powered water desalination system

#144
20210053844
2021-02-25

Water management system

#145
20210047203
2021-02-18

METHOD AND DEVICE FOR CONTINUOUS SALT EXTRACTION FROM BRINE

#146
20210039008
2021-02-11

Method and apparatus for desalinating water

#147
20210039007
2021-02-11

Modular water purification device

#148
20210024375
2021-01-28

Method for storing energy and generating electric power and a device for storing solar energy and generating electric power

#149
20210017048
2021-01-21

SOLAR THERMAL MEMBRANE DISTILLATION SYSTEM FOR DRINKING WATER PRODUCTION

#150
20210008463
2021-01-14

Photovoltaic distiller for the recycling of greywater to potable water

#151
20200398179
2020-12-24

Self-contained photovoltaic distillation apparatus

#152
20200385287
2020-12-10

Method for obtaining distillate from non-potable water as well as a device for obtaining distillate from non-potable water

#153
20200354233
2020-11-12

Method and device for enhanced water production in solar-powered devices

#154
20200346944
2020-11-05

Water desalinization systems

#155
20200330897
2020-10-22

Method and apparatus for purifying water

#156
20200308022
2020-10-01

PHOTOTHERMAL DESALINATION SYSTEM

#157
20200299149
2020-09-24

Method to remove solids in contaminated water

#158
20200282326
2020-09-10

Salt water desalination assembly

#159
20200277202
2020-09-03

Wastewater evaporative separation systems

#160
20200277201
2020-09-03

Evaporation panels

#161
20200277200
2020-09-03

Evaporation panel systems and assemblies

#162
20200262718
2020-08-20

Water Purification System

#163
20200255303
2020-08-13

Method and device for water evaporation

#164
20200247687
2020-08-06

SYSTEM OF PURIFYING WATER, METHOD OF MAKING THE SAME, AND METHOD OF USING THE SAME

#165
20200239329
2020-07-30

Evaporation panel systems and methods

#166
20200189933
2020-06-18

Desalination device

#167
20200188808
2020-06-18

Linear Fresnel-based desalination

#168
20200156959
2020-05-21

METHOD OF ACCELERATING EVAPORATION OF WATER AND DEVICE FOR ITS IMPLEMENTATION

#169
20200123023
2020-04-23

Water desalinization systems

#170
20200123022
2020-04-23

Enhanced evaporation system

#171
20200115233
2020-04-16

Preparation of graphene oxide aerogel beads and applications thereof

#172
20200114276
2020-04-16

Passive solar water distiller

#173
20200101420
2020-04-02

Superhydrophobic coated micro-porous carbon foam membrane and method for solar-thermal driven desalination

#174
20200071192
2020-03-05

Solar humidifier in a humidification-dehumidification type desalination system

#175
20200071191
2020-03-05

SYSTEMS AND METHODS FOR WATER RECLAMATION

#176
20200062614
2020-02-27

Solar desalinator

#177
20200041119
2020-02-06

Latent Heat and Crystalline Water Combination Power and Desalination Plant

#178
20200039842
2020-02-06

System and method for sorbtion distillation

#179
20200038775
2020-02-06

Liquid-distilling device

#180
20200016507
2020-01-16

Solar water distillation module

#181
20190382294
2019-12-19

System for implementation or de-pollution and revitalization of artificial or natural lakes

#182
20190374871
2019-12-12

Dual compressor vapor phase desalination system

#183
20190353100
2019-11-21

Method with solar assist to capture carbon dioxide and generate electricity, heat and desalinated water

#184
20190353099
2019-11-21

Solar power assisted system for generating electricity, heat and desalinated water

#185
20190351347
2019-11-21

Desalination and climate control system

#186
20190344196
2019-11-14

Energy efficient humidification-dehumidification desalination system

#187
20190344194
2019-11-14

Vapor compression desalination system for seawater

#188
20190337820
2019-11-07

Solar sterilization apparatus for incremental boiling

#189
20190322543
2019-10-24

System and method for solar vapor evaporation and condensation

#190
20190308889
2019-10-10

Energy saving desalination system

#191
20190299123
2019-10-03

Method and device for obtaining water from ambient air

#192
20190292073
2019-09-26

Solar-thermal water purification by recycling photovoltaic reflection losses

#193
20190291020
2019-09-26

Water treatment and steam generation system for enhanced oil recovery and a method using same

#194
20190276333
2019-09-12

Self-contained photovoltaic distillation apparatus

#195
20190256384
2019-08-22

System and method of water purification utilizing an ionomer membrane

#196
20190247793
2019-08-15

Ultrafiltration membrane based on bacterial nanocellulose and graphene oxide

#197
20190241444
2019-08-08

SOLAR HUMIDIFIER AND DEHUMIDIFIER DESALINATION METHOD AND SYSTEM FOR THE DESALINATION OF SALINE WATER

#198
20190240592
2019-08-08

Mechanical vapor compression desalination system

#199
20190226722
2019-07-25

Solid state solar thermal energy collector

#200
20190225508
2019-07-25

System and method for desalinization of water using solar thermal energy

#201
20190225506
2019-07-25

Energy-saving seawater desalination device using power generated in complementary cooperation of wind energy and light energy, and control method

#202
20190184340
2019-06-20

Floating type membrane distillation module

#203
20190176051
2019-06-13

Device for purifying liquids by distillation

#204
20190169045
2019-06-06

Apparatus, system and method for resource distribution

#205
20190162450
2019-05-30

Inflatable non-imaging solar concentrator water desalination system

#206
20190161366
2019-05-30

Integrated system with an absorption refrigeration subsystem and a desalination subsystem

#207
20190144303
2019-05-16

Continuous flow methods and apparatuses for processing human waste

#208
20190128513
2019-05-02

Apparatus for production of steam from an aqueous liquid

#209
20190126164
2019-05-02

Multiple-effect vapor chamber distillation system and methods of use

#210
20190119126
2019-04-25

System and method for sorbtion distillation

#211
20190106345
2019-04-11

Photovoltaic evaporation and distillation system for the recycling of greywater to potable water

#212
20190106336
2019-04-11

Systems and methods for distillation of water from seawater, brackish water, waste waters, and effluent waters

#213
20190106335
2019-04-11

Multilayer body, preparation method therefor and use thereof

#214
20190104688
2019-04-11

Apparatus and method for establishing and growing vegetation in arid environments

#215
20190030453
2019-01-31

OCEAN DESALINATION PLANT

#216
20190022549
2019-01-24

SEMICONDUCTOR CHILLING MULTILAYER COMBINED BUFFER SOLAR POWERED PHOTOVOLTAIC DISTILLER

#217
20180370815
2018-12-27

Systems and methods for water reclamation

#218
20180362366
2018-12-20

Atmospheric water generation

#219
20180362365
2018-12-20

Water harvester and purification system and method of making and using same

#220
20180356127
2018-12-13

WOOD-BASED SOLAR THERMAL DEVICES, AND METHODS FOR FABRICATION AND USE THEREOF

#221
20180347910
2018-12-06

Evaporation panel securing systems

#222
20180346346
2018-12-06

Composite material device

#223
20180345166
2018-12-06

Evaporation panel systems and assemblies

#224
20180345165
2018-12-06

Evaporation panels

#225
20180339916
2018-11-29

Coupling photovoltaic, concentrated solar power, and wind technologies for desalination

#226
20180334393
2018-11-22

Wastewater evaporative separation systems

#227
20180327279
2018-11-15

Hybrid hydrogel for highly efficient solar generation of steam

#228
20180273402
2018-09-27

METHOD AND SYSTEM FOR SOLAR DRIVEN OSMOTIC WATER PURIFICATION

#229
20180272248
2018-09-27

Liquid purification methods and apparatus

#230
20180257951
2018-09-13

Solar collector apparatus

#231
20180236156
2018-08-23

Water preparation system for dialysis treatments

#232
20180224164
2018-08-09

Self-contained in-ground geothermal generator and heat exchanger with in-line pump used in several alternative applications including the restoration of the salton sea

#233
20180201518
2018-07-19

Systems and methods for water reclamation

#234
20180170770
2018-06-21

SELF-CONTAINED PHOTOVOLTAIC DISTILLATION APPARATUS

#235
20180169541
2018-06-21

SOLAR DESALINATION DEVICE AND METHOD

#236
20180155212
2018-06-07

SYSTEMS AND METHODS OF PROVIDING MICRO-RENEWABLE ELECTRICAL ENERGY

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20180155211
2018-06-07

Systems and methods of providing micro-renewable electrical energy

#238
20180155210
2018-06-07

Solar desalination system employing a humidification-dehumidification process

#239
20180142905
2018-05-24

Digital fluid heating system

#240
20180135850
2018-05-17

Plasmonic energy conversion device for vapor generation

#241
20180134578
2018-05-17

Liquid purification with film heating

#242
20180133653
2018-05-17

Arrangement for providing sterile water for injection purposes

#243
20180133616
2018-05-17

Solar-powered desalination system

#244
20180119548
2018-05-03

Tapering spiral gas turbine with polygon electric generator for combined cooling, heating, power, pressure, work, and water

#245
20180119392
2018-05-03

SOLAR STILL PYRAMID

#246
20180111092
2018-04-26

Water distillation system

#247
20180093905
2018-04-05

Vacuum Membrane Desalination System

#248
20180093902
2018-04-05

Systems and methods for water reclamation

#249
20180079659
2018-03-22

Systems and methods for continuous contacting tunnel desalination

#250
20180079658
2018-03-22

Solar-thermal water purification by recycling photovoltaic reflection losses

#251
20180043278
2018-02-15

Bilayered structures for solar steam generation

#252
20180023805
2018-01-25

Water treatment and steam generation system for enhanced oil recovery and a method using same

#253
20180022617
2018-01-25

Recovery of valuable resources from produced water and coal combustion products

#254
20180021694
2018-01-25

Salt production automation system utilizing three-dimensionally structured evaporation fields

#255
20180008933
2018-01-11

Draw solute for a forward osmosis process

#256
20180008903
2018-01-11

Distillation processes, distillation units, and systems therefor

#257
20180002194
2018-01-04

Apparatus for simultaneous production of distilled water and hot water

#258
20180002193
2018-01-04

Method for sorbtion distillation

#259
20170355617
2017-12-14

Counter circulating liquid processing system by repeatedly re-using thermal energy

#260
20170340987
2017-11-30

Distillation processes, distillation units, and systems therefor

#261
20170334738
2017-11-23

SOLAR DESALINATION PROCESS AND EQUIPMENT

#262
20170314466
2017-11-02

Solar assisted gas turbine desalination and carbon capture system

#263
20170291118
2017-10-12

Solar powered water purification device with cylindrical structure

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2017-10-05

Solar thermal device for the treatment of drinking water

#265
20170275182
2017-09-28

Coupling photovoltaic and concentrated solar power technologies for desalination

#266
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2017-08-17

DESALINATION SYSTEM FOR THE PRODUCTION OF POTABLE WATER

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2017-08-10

Portable Collapsible Distillation Apparatus and Methods

#268
20170217789
2017-08-03

Hybrid desalination system

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2017-07-27

Production of hydrogen using an anaerobic biological process

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2017-07-27

Standalone humidification-dehumidification water purification method and system

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20170204838
2017-07-20

Concentrated Photovoltaic and Thermal Solar Energy Collector

#272
20170203232
2017-07-20

Low Energy Process for purifying water and reducing crop water consumption

#273
20170189830
2017-07-06

SYSTEM FOR DESALINATING SALTWATER

#274
20170166455
2017-06-15

SOLAR POWERED THERMAL DISTILLATION WITH ZERO LIQUID DISCHARGE

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20170158525
2017-06-08

Compact high-efficiency solar distillation device

#276
20170152157
2017-06-01

Modular Scalable Desalinization System

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20170114271
2017-04-27

Subterranean well production saltwater evaporation station with saltwater recycle

#278
20170113950
2017-04-27

System and method of water purification utilizing an ionomer membrane

#279
20170113948
2017-04-27

METHODS AND DEVICES COMPRISING SOLAR POWER FOR WATER PURIFICATION

#280
20170096356
2017-04-06

PROCESS AND SYSTEM FOR PRODUCED WATER TREATMENT

#281
20170081211
2017-03-23

Systems and methods for distillation of water from seawater, brackish water, waste waters, and effluent waters

#282
20170051924
2017-02-23

METHOD AND SYSTEM FOR UTILIZING HEAT IN A PLANT OR ANIMAL GROWING DEVICE, AND GREENHOUSE

#283
20170051717
2017-02-23

Gravity power and desalination technology system

#284
20170036140
2017-02-09

Assembly and method for treating raw water

#285
20170028314
2017-02-02

System and method of desalinating sea water

#286
20170008777
2017-01-12

ADAPTER FOR CONNECTING AT LEAST TWO PLASTIC BOTTLES

#287
20160375914
2016-12-29

Railway bogie with a winterproof piping and wiring protecting impact guard

#288
20160368784
2016-12-22

High efficiency, large scale desalination system

#289
20160361666
2016-12-15

Saltwater evaporation mechanism

#290
20160344077
2016-11-24

SOLAR DESALINATION AND POWER GENERATION PLANT

#291
20160289095
2016-10-06

Desalination system and method for desalination

#292
20160264431
2016-09-15

PURIFICATION METHOD AND PURIFICATION SYSTEM FOR WATER POLLUTED WITH ACCOMPANYING SUBSTANCES

#293
20160251237
2016-09-01

System, method, and apparatus for water desalination

#294
20160251236
2016-09-01

System, method, and apparatus for water desalination

#295
20160229706
2016-08-11

Water harvester and purification system

#296
20160194217
2016-07-07

Thermal utilization system and methods

#297
20160193545
2016-07-07

Method and System for High-Efficiency Heat Energy Recycling Applicable to Plateau Areas Using a High-Temperature Concentrated Solar Thermal Collector

#298
20160166946
2016-06-16

Solar powered water purification device with cylindrical structure

#299
20160151720
2016-06-02

Means and devices to collect water vapors

#300
20160146507
2016-05-26

Solid state solar thermal energy collector