Patents-Review.com
ClassID:

29821 ⎘

B01D61/002 - CPC Classification

Classification description:

Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor Forward osmosis or direct osmosis

Sub-classes:
Recent Application in this class:
#1
20260131278
2026-05-14

Low-Energy CO2 Capture and Separation

 #2
20260115663
2026-04-30

Raw Material Solution Concentration System

 #3
20260034289
2026-02-05

SYSTEM AND METHOD FOR PRODUCING FLUID FOR PERITONEAL DIALYSIS

 #4
20260018642
2026-01-15

SYSTEMS AND METHODS FOR HARNESSING THERMAL GRADIENT ENERGY

 #5
20250375738
2025-12-11

REVERSE OSMOSIS BRINE AS INJECTION WATER FOR RESERVOIR

 #6
20250169524
2025-05-29

SYSTEMS AND METHODS FOR THE PREPARATION OF PLANT DERIVED PRODUCTS USING OSMOSIS TECHNIQUES

 #7
20250160354
2025-05-22

Method and Apparatus for Processing Breast Milk

 #8
20250149608
2025-05-08

Systems and Methods for Harnessing Thermal Gradient Energy

 #9
20250143333
2025-05-08

PRODUCTION AND SEPARATION OF MILK FRACTIONS WITH DIAFILTRATION

 #10
20250128211
2025-04-24

Harnessing Metal Ions from Brines

 #11
20250091005
2025-03-20

METHOD, APPARATUS AND SYSTEM FOR SEAWATER TREATMENT

 #12
20250090994
2025-03-20

ELECTRODIALYTIC LIQUID DESICCANT DEHUMIDIFYING SYSTEM

 #13
20240359137
2024-10-31

PROCESS OF BRINE CONCENTRATION AND METHOD FOR TREATMENT OF THE SAME

 #14
20240315290
2024-09-26

Systems and methods for the preparation of plant derived products using osmosis techniques

 #15
20240270587
2024-08-15

SYSTEMS & METHODS FOR AMMONIA RECOVERY, ACID GAS SEPARATION, OR COMBINATION THEREOF

 #16
20240269618
2024-08-15

Forward Osmosis Membrane and Forward Osmosis Membrane Module Including Same

 #17
20240261737
2024-08-08

Forward Osmosis Membrane and Method for Producing Same

 #18
20240238493
2024-07-18

DIALYSIS SYSTEM INCORPORATING A TOXIN-REMOVAL LOOP

 #19
20240165566
2024-05-23

BICONTINUOUS HIGHLY INTERCONNECTED POROUS POLYMER ULTRAFILTRATION MEMBRANE AS WELL AS PREPARATION METHOD AND APPLICATION THEREOF

 #20
20240162469
2024-05-16

Reverse Electrodialysis or Pressure-Retarded Osmosis Cell with Heat Pump

 #21
20240158276
2024-05-16

DESALINATION BRINE CONCENTRATION SYSTEM AND METHOD

 #22
20240149220
2024-05-09

Method and System for Reducing Volume of Raw Material Liquid

 #23
20240115999
2024-04-11

Osmosis modules having recirculation loops

 #24
20240043302
2024-02-08

A HYBRID PROCESS AND SYSTEM FOR RECOVERING WATER

 #25
20230311065
2023-10-05

System and method for separating and recovering gas field chemicals from wastewater

 #26
20230285909
2023-09-14

CARBON NANOMEMBRANES ON POROUS MATERIALS

 #27
20230271141
2023-08-31

ULTRAFAST WATER FLUX THROUGH HOT-PRESSED SOLUTION BLOWN SPUN NANOFIBER-BASED THIN FILM COMPOSITE MEMBRANES FOR FORWARD OSMOSIS

 #28
20230233995
2023-07-27

MODIFIED KALINA SYSTEM FOR EFFICIENT POWER AND WATER PRODUCTION

 #29
20230212031
2023-07-06

Ocean alkalinity system and method for capturing atmospheric carbon dioxide

 #30
20230202869
2023-06-29

Ocean alkalinity system and method for capturing atmospheric carbon dioxide

 #31
20230191327
2023-06-22

OSMOSIS KIT WITH U-TUBE APPARATUS AND METHODS OF USING THEREOF

 #32
20230150841
2023-05-18

Self-Assembled Surfactant Structures

 #33
20230149853
2023-05-18

REMOVING COMPONENTS OF ALCOHOLIC SOLUTIONS VIA FORWARD OSMOSIS AND RELATED SYSTEMS

 #34
20230144024
2023-05-11

System and method for separating solvent from a fluid

 #35
20230141446
2023-05-11

SYSTEM AND METHOD FOR SEPARATING A REACTION PRODUCT FROM A FLUID

 #36
20230107529
2023-04-06

Osmotic solution mining

 #37
20230076317
2023-03-09

Forward osmosis membrane and method of preparing same

 #38
20230072568
2023-03-09

FORWARD OSMOSIS MEMBRANE AND METHOD OF PREPARING SAME

 #39
20230069896
2023-03-09

A SYSTEM AND METHOD FOR PRODUCING FLUID FOR PERITONEAL DIALYSIS

 #40
20230054094
2023-02-23

METHOD AND SYSTEM FOR PREPARING DIALYSIS FLUID FROM RAW WATER

 #41
20230025056
2023-01-26

SUPPORT FOR HIGH PRESSURE OSMOTIC MEMBRANE

 #42
20220402793
2022-12-22

100 % renewably -powered desalination /water purification station

 #43
20220402781
2022-12-22

Conserving fresh wash water in crude oil desalting and control using forward osmosis and desalter advanced control

 #44
20220379269
2022-12-01

HIGH PERMEABILITY FORWARD OSMOSIS MEMBRANE CONTAINING SILICA NANOPARTICLES AND MANUFACTURING METHOD THEREOF

 #45
20220339584
2022-10-27

Online cleaning system for micro-polluted nanofiltration membranes using forward osmosis and process of online cleaning system

 #46
20220315469
2022-10-06

Cross current staged reverse osmosis

 #47
20220288533
2022-09-15

STACKABLE FORWARD OSMOSIS MEMBRANE VESSEL WITH SIDE PORTS

 #48
20220226778
2022-07-21

Forward osmosis membrane, forward osmosis membrane module, and manufacturing method thereof

 #49
20220226777
2022-07-21

Raw Material Liquid Concentration System

 #50
20220204364
2022-06-30

Method for concentrating aqueous solution with low energy by using reverse osmosis and forward osmosis in state in which multiple-no osmotic pressure difference is induced

 #51
20220168692
2022-06-02

Forward osmotic and water hammer method of membrane cleaning

 #52
20220151835
2022-05-19

FORWARD OSMOSIS MEDICAL AND WOUND CARE DEVICES

 #53
20220127167
2022-04-28

System and method for a hash table and data storage and access using the same

 #54
20220089502
2022-03-24

METAL OXIDE CERAMIC NANOMATERIALS AND METHODS OF MAKING AND USING SAME

 #55
20220089501
2022-03-24

METAL OXIDE CERAMIC NANOMATERIALS AND METHODS OF MAKING AND USING SAME

 #56
20220088542
2022-03-24

COMPOSITE HOLLOW FIBER MEMBRANE AND COMPOSITE HOLLOW FIBER MEMBRANE MANUFACTURING METHOD

 #57
20220079179
2022-03-17

METHOD AND APPARATUS FOR FORTIFYING BREAST MILK

 #58
20220054981
2022-02-24

Water purification systems and methods having pressurized draw stream

 #59
20220047991
2022-02-17

STORAGE PROTECTION FOR FORWARD OSMOSIS HYDRATION OR DEWATERING SYSTEM

 #60
20210379534
2021-12-09

Hollow fiber membrane element, hollow fiber membrane module, and method of forward osmosis water treatment

 #61
20210378275
2021-12-09

Production of flavor concentrates by osmosis

 #62
20210340032
2021-11-04

Multi-Stage Ion Separator with Recirculation

 #63
20210339293
2021-11-04

Capture and recycling methods for non-aqueous cleaning materials

 #64
20210339201
2021-11-04

Separation systems, elements, and methods for separation utilizing stacked membranes and spacers

 #65
20210311992
2021-10-07

System and method for a hash table and data storage and access using the same

 #66
20210308627
2021-10-07

Dual-layer membrane and method for preparing same

 #67
20210268437
2021-09-02

Osmosis modules having recirculation loops

 #68
20210236990
2021-08-05

METHOD FOR ENRICHING AQUEOUS ETHANOLIC SOLUTION IN ETHANOL

 #69
20210227844
2021-07-29

Production and separation of milk fractions with diafiltration

 #70
20210205763
2021-07-08

Carbon nanomembranes on porous materials

 #71
20210198136
2021-07-01

COMBINATORIAL MEMBRANE-BASED SYSTEMS AND METHODS FOR DEWATERING AND CONCENTRATING APPLICATIONS

 #72
20210197132
2021-07-01

Forward osmosis membrane having high chemical resistance

 #73
20210178338
2021-06-17

ULTRATHIN-FILM COMPOSITE MEMBRANE BASED ON THERMALLY REARRANGED POLY(BENZOXAZOLE-IMIDE) COPOLYMER, AND PRODUCTION METHOD THEREFOR

 #74
20210178327
2021-06-17

Forward Osmosis Membrane and Membrane Module Including Same

 #75
20210178326
2021-06-17

Device for producing energy by salinity gradient through titanium oxide nanofluid membranes

 #76
20210170338
2021-06-10

High water recovery hybrid membrane system for desalination and brine concentration

 #77
20210170335
2021-06-10

METHOD AND TUBULAR MEMBRANE FOR PERFORMING A FORWARD OSMOSIS PROCESSING

 #78
20210147273
2021-05-20

Desalination brine concentration system and method

 #79
20210101119
2021-04-08

COMPOSITE HOLLOW FIBER MEMBRANE, AND METHOD FOR PRODUCING COMPOSITE HOLLOW FIBER MEMBRANE

 #80
20210060498
2021-03-04

A THIN FILM COMPOSITE MEMBRANE

 #81
20210060488
2021-03-04

Methods of treating fluids using thermal gradient osmosis

 #82
20210024395
2021-01-28

High salinity water purification processes and systems

 #83
20200399145
2020-12-24

WATER INJECTION INTO A HYDROCARBON RESERVOIR

 #84
20200383358
2020-12-10

SYSTEMS AND METHOD FOR THE PREPARATION OF PLANT DERIVED PRODUCTS USING OSMOSIS TECHNIQUES

 #85
20200368686
2020-11-26

Isotopic compositions II

 #86
20200368410
2020-11-26

Forward osmosis medical and wound care devices

 #87
20200338499
2020-10-29

Permeate channel alterations for counter current filtration for use in cross-flow filtration modules useful in osmotic systems

 #88
20200324253
2020-10-15

A Graphene-Based Membrane

 #89
20200316526
2020-10-08

Brine concentration

 #90
20200308037
2020-10-01

Desalination brine concentration system and method

 #91
20200298185
2020-09-24

Thin film composite hollow fibre membrane

 #92
20200222854
2020-07-16

Fluid system

 #93
20200196620
2020-06-25

OSMOTIC MILK CONCENTRATOR HAVING A NUTRIENT FORTIFIED DRAW SOLUTION

 #94
20200158704
2020-05-21

Separation method using an ion exchanger and a draw solution comprising adsorber particles

 #95
20200147559
2020-05-14

Boron-nitride nanotube membranes

 #96
20200147554
2020-05-14

Osmotic desalination methods and associated systems

 #97
20200114317
2020-04-16

SUPPORT LAYERS FOR FORWARD OSMOSIS MEMBRANES

 #98
20200101421
2020-04-02

Compact high-throughput device for water treatment

 #99
20200094221
2020-03-26

METHOD OF WATER TREATMENT

 #100
20200094220
2020-03-26

WATER TREATMENT APPARATUS

 #101
20200094219
2020-03-26

THERMO-SENSITIVE WATER ABSORBENT

 #102
20200094193
2020-03-26

Separation systems, elements, and methods for separation utilizing stacked membranes and spacers

 #103
20200086274
2020-03-19

Advancements in osmotically driven membrane systems including multi-stage purification

 #104
20200078744
2020-03-12

METHOD OF PRODUCING A HOLLOW FIBER MEMBRANE

 #105
20200078734
2020-03-12

Water purification systems and methods having pressurized draw stream

 #106
20200071198
2020-03-05

Self-assembled surfactant structures

 #107
20200024557
2020-01-23

Removing components of alcoholic solutions via forward osmosis and related systems

 #108
20200023094
2020-01-23

LIQUID TREATMENT SYSTEMS

 #109
20200016548
2020-01-16

Diblock copolymer vesicles and separation membranes comprising aquaporin water channels and methods of making and using them

 #110
20190388845
2019-12-26

Multilayer composite membrane

 #111
20190388839
2019-12-26

SPIRAL WOUND MEMBRANE ROLLS AND MODULES

 #112
20190358594
2019-11-28

MEMBRANE MODULES

 #113
20190323132
2019-10-24

METHOD FOR GENERATING CLEAN WATER, HYDROGEN, AND OXYGEN FROM CONTAMINATED EFFLUENT

 #114
20190315637
2019-10-17

Water with switchable ionic strength

 #115
20190283388
2019-09-19

Layer-by-layer assembly of graphene oxide membranes via electrostatic interaction and eludication of water and solute transport mechanisms

 #116
20190263685
2019-08-29

FORMING DILUTED BRINE WITHOUT ADDITION OF SOFT OR CONTAMINATED WATER IN AN OIL AND GAS TREATMENT FACILITY

 #117
20190240624
2019-08-08

HYBRID DESALINATION SYSTEM

 #118
20190226463
2019-07-25

Osmotic power generator

 #119
20190224614
2019-07-25

Combined acidic gas capture and water extraction process

 #120
20190217249
2019-07-18

Membranes with alternative selective layers

 #121
20190202103
2019-07-04

Thin film composite hollow fiber membranes for osmotic power generation

 #122
20190185350
2019-06-20

SYSTEMS AND METHODS FOR IMPROVING PERFORMANCE OF FORWARD OSMOSIS SYSTEMS

 #123
20190184344
2019-06-20

Systems for water extraction for up-concentration of organic solutes

 #124
20190151806
2019-05-23

Semipermeable membrane

 #125
20190136786
2019-05-09

On-board separation process

 #126
20190099725
2019-04-04

Stabilization of biomimetic membranes

 #127
20190099718
2019-04-04

Apparatus and apparatus assembly

 #128
20190093639
2019-03-28

Electricity generation process

 #129
20190076789
2019-03-14

Self-assembled nanostructures and separation membranes comprising aquaporin water channels and methods of making and using them

 #130
20190070560
2019-03-07

Process and system for treating waste water and generating power

 #131
20190054421
2019-02-21

Osmotic pressure assisted reverse osmosis process and method of using the same

 #132
20190046933
2019-02-14

Permselective membrane, method for producing same, and water treatment method using the permselective membrane

 #133
20190039028
2019-02-07

Porous membranes comprising nanosheets and fabrication thereof

 #134
20190022591
2019-01-24

Fluid purification by forward osmosis, ion exchange and re-concentration

 #135
20190009218
2019-01-10

Osmotic desalination methods and associated systems

 #136
20190003465
2019-01-03

Method of osmotic energy harvesting using responsive compounds and molecules

 #137
20180354831
2018-12-13

Methods and systems for treating wastewater via forward osmosis

 #138
20180353906
2018-12-13

Device for producing energy by salinity gradient through titanium oxide nanofluid membranes

 #139
20180339271
2018-11-29

Thin film composite forward osmosis membranes with performance enhancing layers

 #140
20180257959
2018-09-13

Forward osmosis process

 #141
20180257044
2018-09-13

Process for making membranes

 #142
20180244545
2018-08-30

Selective retention of multivalent ions

 #143
20180243693
2018-08-30

Water purification systems and methods having pressurized draw stream

 #144
20180236406
2018-08-23

Production of multivalent ion-rich process streams using multi-stage osmotic separation

 #145
20180193800
2018-07-12

Symbiotic reverse osmosis for maximizing desalinated water recovery from saline waters and brines

 #146
20180186142
2018-07-05

Layer-by-layer assembly of graphene oxide membranes via electrostatic interaction and eludication of water and solute transport mechanisms

 #147
20180180034
2018-06-28

Osmosis energy storage & restoration system and indirect solar powerplant

 #148
20180170812
2018-06-21

Metal oxide ceramic nanomaterials and methods of making and using same

 #149
20180169592
2018-06-21

Hollow fiber structures, methods of use thereof, methods of making, and pressure-retarded processes

 #150
20180169589
2018-06-21

WATER TREATMENT SYSTEM AND METHOD

 #151
20180162753
2018-06-14

Desalination apparatus and desalination method using same

 #152
20180155218
2018-06-07

Osmotic separation systems and methods

 #153
20180155217
2018-06-07

SYSTEM, DEVICE AND METHOD FOR THE REMOVAL OF FOULING PRECIPITATES FROM FILTRATION MEMBRANES

 #154
20180147532
2018-05-31

Process For Concentration Of Lithium Containing Solutions

 #155
20180128250
2018-05-10

Combined electrical and thermal renewable/conventional energy storage and on-demand hydro-osmotic power generation methods and systems

 #156
20180111864
2018-04-26

Method of recycling brine from a multi-stage flash desalination plant

 #157
20180104399
2018-04-19

DIALYSATE REGENERATING DEVICE

 #158
20180085708
2018-03-29

Controller for energy generation system

 #159
20180078901
2018-03-22

Method of using new solvents for forward osmosis

 #160
20180043311
2018-02-15

Manufacturing of a nanofiber forward osmosis membrane with tubular shape

 #161
20180028977
2018-02-01

Osmotically and thermally isolated forward osmosis-membrane distillation (FO-MD) integrated module for water treatment applications

 #162
20180015415
2018-01-18

BRINE CONCENTRATION

 #163
20180008939
2018-01-11

Method of preparing thin film composite forward osmosis membranes using polyethylene porous supports

 #164
20170369338
2017-12-28

Osmotic concentration of produced and process water using hollow fiber membrane

 #165
20170349467
2017-12-07

Cross current staged reverse osmosis

 #166
20170349466
2017-12-07

Cross current staged reverse osmosis

 #167
20170349465
2017-12-07

Cross current staged reverse osmosis

 #168
20170326499
2017-11-16

Hybrid FO-EED System for High Salinity Water Treatment

 #169
20170296985
2017-10-19

Separation membrane, separation membrane element and separation membrane module

 #170
20170266625
2017-09-21

Composite hollow fiber membrane module and manufacturing method therefor

 #171
20170259210
2017-09-14

Solvent Separation System and Method

 #172
20170232392
2017-08-17

SYSTEMS AND METHODS FOR OFFSHORE DESALINATION AND/OR OIL RECOVERY

 #173
20170232388
2017-08-17

OSMOTICALLY ATTAINED HIGH QUALITY BOILER MAKE-UP WATER

 #174
20170225131
2017-08-10

Forward osmosis membrane and forward osmosis treatment system

 #175
20170217789
2017-08-03

Hybrid desalination system

 #176
20170210656
2017-07-27

Water treatment systems and methods

 #177
20170206992
2017-07-20

APPARATUS FOR TREATING RADIOACTIVE MATERIAL USING MULTIPLE SEPARATION MEMBRANES

 #178
20170197181
2017-07-13

Separation systems, elements, and methods for separation utilizing stacked membranes and spacers

 #179
20170152331
2017-06-01

Curable composition

 #180
20170144113
2017-05-25

Composite membrane with multi-layered active layer

 #181
20170144106
2017-05-25

Reverse osmosis membranes and separations

 #182
20170137350
2017-05-18

Separation of mixed xylenes

 #183
20170136420
2017-05-18

Hydrocarbon reverse osmosis membranes and separations

 #184
20170129796
2017-05-11

Hybrid Systems and Methods with Forward Osmosis and Electrodeionization Using High-Conductivity Membranes

 #185
20170113192
2017-04-27

FORWARD OSMOSIS MEMBRANES

 #186
20170106340
2017-04-20

DESALINATION APPARATUS FOR SEAWATER USING PRESSURE-ASSISTED FORWARD OSMOSIS AND REVERSE OSMOSIS

 #187
20170095772
2017-04-06

Filtration device for rapid separation of biological particles from complex matrices

 #188
20170073467
2017-03-16

Copolymers suitable for making membranes

 #189
20170072366
2017-03-16

Modified forward osmosis membrane module for flow regime improvement

 #190
20170066670
2017-03-09

Integrated reverse osmosis/pressure retarded osmosis system

 #191
20170065762
2017-03-09

Systems for utilizing the water content in fluid from a renal replacement therapy process

 #192
20170056840
2017-03-02

Additives for salt rejection enhancement of a membrane

 #193
20170056838
2017-03-02

Forward osmosis-based separation membrane based on multilayer thin film, using crosslinking between organic monomers, and preparation method therefor

 #194
20170050153
2017-02-23

Polyaniline-based chlorine resistant hydrophilic filtration membranes

 #195
20170036167
2017-02-09

Porous outflow pipe for forward osmosis or pressure-retarded osmosis, and forward osmosis or pressure-retarded osmosis module comprising same

 #196
20170028348
2017-02-02

Osmotic separation systems and methods

 #197
20170014776
2017-01-19

ANTI-FOULING MEMBRANES

 #198
20170014768
2017-01-19

HIGHLY PERMEABLE DOUBLE-SKINNED FORWARD OSMOSIS MEMBRANE FOR ANTI-FOULING IN THE EMULSIFIED OIL-WATER SEPARATION PROCESS

 #199
20160369017
2016-12-22

Curable composition, polymer functional cured product, water-soluble acrylamide compound, and method for manufacturing same

 #200
20160361690
2016-12-15

Functional polymer membrane and method for producing same

 #201
20160354771
2016-12-08

Curable composition and cured polymer product

 #202
20160354727
2016-12-08

Composition, system, and method for treating water systems

 #203
20160340212
2016-11-24

Forward osmosis separation processes

 #204
20160339390
2016-11-24

Method of solvent recovery from a dilute solution

 #205
20160332099
2016-11-17

FILTER HAVING AN AUTOMATIC CONTROL OF FLOW

 #206
20160327536
2016-11-10

Device for measuring water potential in plant tissue

 #207
20160325234
2016-11-10

FORWARD OSMOSIS WATER TREATMENT DEVICE

 #208
20160317973
2016-11-03

SEMIPERMEABLE MEMBRANE PRODUCTION PROCESS AND SEMIPERMEABLE MEMBRANE

 #209
20160297693
2016-10-13

OSMOSIS

 #210
20160296891
2016-10-13

ORGANIC/INORGANIC HYBRID MEMBRANE FOR FOULING RESISTANCE, METHOD OF PREPARING MEMBRANE FOR FOULING RESISTANCE, AND WATER TREATMENT DEVICE INCLUDING SAID MEMBRANE

 #211
20160279575
2016-09-29

FLOW PATH MEMBER AND FORWARD OSMOSIS MEMBRANE ELEMENT

 #212
20160250599
2016-09-01

Method and apparatus for reducing the total dissolved solids of a solution

 #213
20160236951
2016-08-18

Forward osmosis process

 #214
20160236153
2016-08-18

Thin film composite forward osmosis membranes with performance enhancing layers

 #215
20160220962
2016-08-04

High-flux forward osmosis membrane assembly, and forward osmosis module containing same

 #216
20160207799
2016-07-21

Forward osmosis separation processes

 #217
20160207000
2016-07-21

Hollow-fiber membrane element and membrane module for forward osmosis

 #218
20160206997
2016-07-21

Osmotic separation systems and methods

 #219
20160175777
2016-06-23

Draw solution for forward osmosis process

 #220
20160158707
2016-06-09

NOVEL MEMBRANES

 #221
20160158705
2016-06-09

Systems and methods for improving performance of osmotically driven membrane systems

 #222
20160083273
2016-03-24

Method of operating a pressure-retarded osmosis plant

 #223
20160082399
2016-03-24

Polyaniline membranes formed by phase inversion for forward osmosis applications

 #224
20160082391
2016-03-24

Draw solute and an improved forward osmosis method

 #225
20160059188
2016-03-03

Osmosis apparatus

 #226
20160046360
2016-02-18

Ballast water treatment apparatus and method for ship using forward osmosis process

 #227
20160040522
2016-02-11

PRODUCTION OF INJECTION WATER BY COUPLING DIRECT-OSMOSIS METHODS WITH OTHER METHODS OF FILTRATION

 #228
20160039685
2016-02-11

Recovery of retrograde soluble solute for forward osmosis water treatment

 #229
20160038880
2016-02-11

Advancements in osmotically driven membrane systems including low pressure control

 #230
20160030897
2016-02-04

Hybrid nanoparticle TFC membranes

 #231
20160016127
2016-01-21

Water extraction system containing a membrane including an active layer having a cross-linked aromatic polyamide thin film

 #232
20160016115
2016-01-21

Methods for treating a liquid using draw solutions

 #233
20160002074
2016-01-07

Advancements in osmotically driven membrane systems including multi-stage purification

 #234
20160001238
2016-01-07

Polymer functional film and method for producing same

 #235
20150367285
2015-12-24

Method for concentrating aqueous containing solute into high concentration by hydraulic-membrane process under no difference in osmotic pressure

 #236
20150360183
2015-12-17

BIOMIMETIC MEMBRANES AND USES THEREOF

 #237
20150353696
2015-12-10

Functional polymer membrane, manufacturing method therefor, ion exchange membrane and proton conductive membrane equipped with functional polymer membrane, and ion exchange device

 #238
20150353384
2015-12-10

Forward osmosis-type fresh water composite system

 #239
20150352497
2015-12-10

Salt water desalination equipment

 #240
20150321147
2015-11-12

STACKED TWO-DIMENSIONAL MATERIALS AND METHODS FOR PRODUCING STRUCTURES INCORPORATING SAME

 #241
20150290588
2015-10-15

SIGNAL RESPONSIVE SOLUTES

 #242
20150274891
2015-10-01

MEMBRANES WITH IMPROVED FLUX AND METHOD FOR THEIR PREPARATION

 #243
20150273407
2015-10-01

Stabilization of biomimetic membranes

 #244
20150273399
2015-10-01

SYSTEMS AND METHODS FOR FABRICATION OF FORWARD OSMOSIS MEMBRANES USING ROLL-TO-ROLL PROCESSING

 #245
20150273396
2015-10-01

DRAW SOLUTIONS AND DRAW SOLUTE RECOVERY FOR OSMOTICALLY DRIVEN MEMBRANE PROCESSES

 #246
20150265976
2015-09-24

Hollow fiber semipermeable membrane, method for manufacturing same, module, and water treatment method

 #247
20150259488
2015-09-17

Functional polymer membrane and method of producing the same

 #248
20150258506
2015-09-17

Layer-by-layer assembly of graphene oxide membranes via electrostatic interaction and eludication of water and solute transport mechanisms

 #249
20150249378
2015-09-03

Circulatory osmotic pressure electric power generation system and method, phase control method for working medium, and working medium for circulatory osmotic pressure electric power generation

 #250
20150225261
2015-08-13

Osmotic separation systems and methods

 #251
20150218017
2015-08-06

Methods for Reducing Ion Exchange and Reverse Salt Flux Phenomena in Membranes for Osmotically Driven Membrane Processes

 #252
20150217238
2015-08-06

REINFORCED MEMBRANES FOR PRODUCING OSMOTIC POWER IN PRESSURE RETARDED OSMOSIS

 #253
20150209731
2015-07-30

Permeate channel alterations for counter current filtration for use in cross-flow filtration modules useful in osmotic systems

 #254
20150208681
2015-07-30

METHOD AND APPARATUS FOR FORTIFYING BREAST MILK

 #255
20150175447
2015-06-25

Pressurized forward osmosis process and system

 #256
20150165389
2015-06-18

Forward Osmosis, Reverse Osmosis, and Nano/Micro Filtration Membrane Structures

 #257
20150157984
2015-06-11

Spiral-wound forward osmosis membrane element and forward osmosis membrane module

 #258
20150144553
2015-05-28

Hollow fiber module having TFC-aquaporin modified membranes

 #259
20150136688
2015-05-21

MEMBRANE, WATER TREATMENT MEMBRANE, WATER TREATMENT DEVICE, AND METHOD OF MANUFACTURING THE MEMBRANE

 #260
20150135711
2015-05-21

CIRCULATORY OSMOTIC PRESSURE ELECTRICITY GENERATION SYSTEM

 #261
20150114905
2015-04-30

Method and a system for monitoring and control of fouling and optimization thereof of two side membrane fouling process

 #262
20150108061
2015-04-23

Forward osmosis membrane for seawater desalination and method for preparing the same

 #263
20150014248
2015-01-15

METHOD AND SYSTEM FOR GENERATING STRONG BRINES

 #264
20150008185
2015-01-08

Hollow fiber type semipermeable membrane, method for manufacturing the same, module, and water treatment method

 #265
20140367337
2014-12-18

Process for operating a cooling tower comprising the treatment of feed water by direct osmosis

 #266
20140353253
2014-12-04

Composite membrane with multi-layered active layer

 #267
20140332468
2014-11-13

Aquaporin based thin film composite membranes

 #268
20140326657
2014-11-06

SEMI-PERMEABLE FILM, MEMBRANE INCLUDING THE SEMI-PERMEABLE FILM, AND METHOD OF MANUFACTURING THE SEMI-PERMEABLE FILM

 #269
20140319056
2014-10-30

PROCESS FOR MANUFACTURING POTABLE WATER AND APPARATUS THEREFOR

 #270
20140319049
2014-10-30

METHOD OF FORMING FORWARD OSMOSIS MEMBRANES AND THE FORWARD OSMOSIS MEMBRANES THUS FORMED

 #271
20140319044
2014-10-30

NANOPARTICLE-FUNCTIONALIZED MEMBRANES, METHODS OF MAKING SAME, AND USES OF SAME

 #272
20140295079
2014-10-02

Hybrid nanoparticle TFC membranes

 #273
20140238917
2014-08-28

Osmotic desalination process

 #274
20140197104
2014-07-17

Apparatus and method for generating useful energy

 #275
20140175011
2014-06-26

Separation systems, elements, and methods for separation utilizing stacked membranes and spacers

 #276
20140158621
2014-06-12

Thermo-responsive draw solute for forward osmosis and method for water desalination and purification using the same

 #277
20140158612
2014-06-12

Composite membrane, method of manufacturing the same, separation membrane including the composite membrane, and water treatment device using the separation membrane

 #278
20140138313
2014-05-22

Water recovery method

 #279
20140131282
2014-05-15

Magnetic particle control system and a method for controlling magnetic particle using thereof

 #280
20140110328
2014-04-24

FORWARD OSMOSIS MEMBRANE FLOW SYSTEM AND COMPOSITE SEMIPERMEABLE MEMBRANE FOR FORWARD OSMOSIS MEMBRANE FLOW SYSTEM

 #281
20140102982
2014-04-17

Semipermeable Membrane and Process Using Same

 #282
20140083930
2014-03-27

Desalination treatment membrane

 #283
20140076810
2014-03-20

Systems and methods for use of water with switchable ionic strength

 #284
20140069865
2014-03-13

Method for high-throughput screening of drops by osmotic exchange and density variation

 #285
20140066359
2014-03-06

Methods for recovering peptides/amino acids and oil/fat from one or more protein-containing raw materials, and products produced by the methods

 #286
20140054215
2014-02-27

Forward osmosis membranes

 #287
20140008298
2014-01-09

Devices using membrane mediated forward osmosis

 #288
20140008292
2014-01-09

FORWARD OSMOSIS HOLLOW FIBER MEMBRANE

 #289
20140008291
2014-01-09

Forward osmosis membrane and method of forming a forward osmosis membrane

 #290
20140001122
2014-01-02

Submerged plate forward osmosis systems

 #291
20130341273
2013-12-26

COMPOSITE MEMBRANES COMPRISING SULFONATED POLYPHENYLENESULFONE AND THEIR USE IN FORWARD OSMOSIS PROCESSES

 #292
20130327714
2013-12-12

Composite membrane with multi-layered active layer

 #293
20130319943
2013-12-05

Forward osmosis process

 #294
20130313182
2013-11-28

Separation membrane and water treatment device including the same

 #295
20130264260
2013-10-10

Forward osmosis system comprising solvent separation by means of membrane distillation

 #296
20130248447
2013-09-26

Forward osmosis apparatus and forward osmosis process

 #297
20130240444
2013-09-19

Thermosensitive copolymers, forward osmosis water treatment devices including the same, and methods of producing and using the same

 #298
20130220927
2013-08-29

Forward osmosis: recyclable driving solutes

 #299
20130186824
2013-07-25

Spiral Cross Flow Membrane Filtration Device And Process

 #300
20130180919
2013-07-18

Draw solute for forward osmosis, forward osmosis water treatment device, and forward osmosis method for water treatment