ClassID:

86540

C02F2201/009 - page 2 - CPC Classification

Classification description:

Apparatus for treatment of water, waste water or sewage Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells

Recent Application in this class:
#301
20180055960
2018-03-01

Portable disinfection device

#302
20180029903
2018-02-01

Air conversion and condensation electro-magnetization system

#303
20180021691
2018-01-25

Multi-stage distillation system, method for the operation thereof

#304
20180016173
2018-01-18

Chemical free and energy efficient desalination system

#305
20180002200
2018-01-04

Method and Apparatus for the Mass Production and Absorption of Oyxgen into Seawater

#306
20180002194
2018-01-04

Apparatus for simultaneous production of distilled water and hot water

#307
20170334747
2017-11-23

System and method for flexible low-energy membrane-based liquid purification

#308
20170327385
2017-11-16

Modular water provision system for rural housing

#309
20170321656
2017-11-09

RENEWABLE ENERGY-DRIVEN CARBON CYCLE ECONOMIC AND ECOLOGICAL OPERATING SYSTEMS

#310
20170320760
2017-11-09

Personal advanced oxidation water treatment system

#311
20170314466
2017-11-02

Solar assisted gas turbine desalination and carbon capture system

#312
20170305762
2017-10-26

Device and use thereof for the UV treatment of fluids

#313
20170291831
2017-10-12

UV REFLECTIVE SYSTEM INCLUDING A THIN PLASTIC COATED ALUMINUM REFLECTOR OR A THIN PLASTIC REMOVABLE BLADDER

#314
20170291118
2017-10-12

Solar powered water purification device with cylindrical structure

#315
20170280737
2017-10-05

Device for UV-LED liquid monitoring and treatment

#316
20170275182
2017-09-28

Coupling photovoltaic and concentrated solar power technologies for desalination

#317
20170239630
2017-08-24

Compact Water Agitator for Pest Control

#318
20170233269
2017-08-17

WATER TREATMENT DEVICE

#319
20170225984
2017-08-10

Air cleaning fountain

#320
20170217789
2017-08-03

Hybrid desalination system

#321
20170210637
2017-07-27

Locally Powered Water Distillation System

#322
20170190598
2017-07-06

Device for UV-LED liquid monitoring and treatment

#323
20170174536
2017-06-22

Disinfection of water mains using ultraviolet light and oxidizing agents

#324
20170174529
2017-06-22

FLOW POWERED WATER DISINFECTION

#325
20170167120
2017-06-15

Thermo Water

#326
20170152158
2017-06-01

Water sanitization system

#327
20170130711
2017-05-11

Remotely reconfigurable high pressure fluid passive control system for controlling bi-directional piston pumps as active sources of high pressure fluid, as inactive rigid structural members or as isolated free motion devices

#328
20170129788
2017-05-11

Damping plate sand filtration system and wave energy water desalination system and methods of using potable water produced by wave energy desalination

#329
20170120253
2017-05-04

System and method for transportation and desalination of a liquid

#330
20170113167
2017-04-27

Water purifying system and backwash module control method thereof

#331
20170081225
2017-03-23

Portable wastewater treatment systems

#332
20170081208
2017-03-23

Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its use

#333
20170072372
2017-03-16

WATER AERATION SYSTEM

#334
20170066670
2017-03-09

Integrated reverse osmosis/pressure retarded osmosis system

#335
20170050868
2017-02-23

PHOTOVOLTAIC POWERED ELECTRODIALYSIS DESALINATION SYSTEM

#336
20170036930
2017-02-09

Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its use

#337
20170022728
2017-01-26

Intelligent solar powered pool skimming robot

#338
20170022080
2017-01-26

Aerobic treatment system

#339
20170001126
2017-01-05

Method and apparatus for evaporating waste fluids

#340
20160361666
2016-12-15

Saltwater evaporation mechanism

#341
20160355412
2016-12-08

Ultraviolet disinfection system

#342
20160355411
2016-12-08

PORTABLE WATER TREATMENT SYSTEM USING PRECISE ENERGY SEPARATION

#343
20160347627
2016-12-01

Portable Liquid Purifying Apparatus

#344
20160340207
2016-11-24

Smart water filter system

#345
20160318786
2016-11-03

PORTABLE WATER PURIFICATION SYSTEM

#346
20160303615
2016-10-20

Electrochemical activation of water

#347
20160289090
2016-10-06

UV-LED liquid monitoring and treatment apparatus and method

#348
20160280562
2016-09-29

System and method for UV-LED liquid monitoring and disinfection

#349
20160276753
2016-09-22

Grounding assembly for an ultraviolet water sanitizer

#350
20160251238
2016-09-01

Solar disinfection of fluid

#351
20160236950
2016-08-18

Modular sand filtration-anchor system and wave energy water desalination system and methods of using potable water produced by wave energy desalination

#352
20160200598
2016-07-14

Water filtration system having selectively configurable filtration capabilities

#353
20160185618
2016-06-30

Method and automated collection system for marine plastic debris

#354
20160185617
2016-06-30

Locally powered water distillation system

#355
20160107901
2016-04-21

Liquid purification methods and apparatus

#356
20160096748
2016-04-07

Optical fluid treatment device

#357
20160081311
2016-03-24

Aquarium bacteria management device

#358
20160075569
2016-03-17

Underwater systems having co-located data center and water desalination subunits

#359
20160043694
2016-02-11

SOLAR THERMAL COLLECTORS AND THIN PLATE HEAT EXCHANGERS FOR SOLAR APPLICATIONS

#360
20160031720
2016-02-04

Roll-up water bottle with closure/filter assembly

#361
20160031719
2016-02-04

Collapsible water filter

#362
20150368126
2015-12-24

Magnetic nanostructures and device implementing same

#363
20150357651
2015-12-10

Apparatus and methods for treating water and generating electrical power

#364
20150344340
2015-12-03

Chemical free and energy efficient desalination system

#365
20150344331
2015-12-03

Fresh-water clarification system with accelerator

#366
20150344324
2015-12-03

Systems and methods of providing micro-renewable electrical energy

#367
20150291460
2015-10-15

Personal advanced oxidation water treatment system

#368
20150274559
2015-10-01

Water aeration system

#369
20150253184
2015-09-10

Device and method for determining the degree of disinfection of a liquid

#370
20150251923
2015-09-10

Method and device for treating a fluid

#371
20150251922
2015-09-10

Smart water filter system

#372
20150196880
2015-07-16

Low energy vortex liquid treatment systems and methods

#373
20150182652
2015-07-02

Self-powered piezoelectric structure and method of manufacturing the same

#374
20150166368
2015-06-18

Water sanitization system

#375
20150151983
2015-06-04

Energy generation system and related uses thereof

#376
20150129777
2015-05-14

Sterilization device

#377
20150108052
2015-04-23

DIFFUSION AERATION FOR WATER AND WASTEWATER TREATMENT

#378
20150096937
2015-04-09

Portable water purification systems with adjustable solar positioning apparatus

#379
20150053624
2015-02-26

PORTABLE WATER PURIFICATION SYSTEM USING ONE OR MORE LOW OUTPUT POWER UV LIGHT SOURCES

#380
20150017061
2015-01-15

Disinfection of water mains using ultraviolet light

#381
20150010458
2015-01-08

Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its use

#382
20140374330
2014-12-25

Device for sea water desalination and power generation

#383
20140360949
2014-12-11

Apparatus and method for collecting a floatable liquid

#384
20140360940
2014-12-11

Process for the preparation of an aqueous solution comprising at least one earth alkali hydrogen carbonate and its use

#385
20140360859
2014-12-11

Solar water purifier

#386
20140334999
2014-11-13

Method for treating a substance with wave energy from an electrical arc and a second source

#387
20140332386
2014-11-13

Method of building massively-parallel ion concentration polarization separation device

#388
20140326645
2014-11-06

Liquid purification system

#389
20140271353
2014-09-18

Toroidal-shaped treatment device for disinfecting a fluid such as air or water

#390
20140263048
2014-09-18

Self-sustaining water reclamation biotreatment system

#391
20140263005
2014-09-18

Deep ocean desalination system and methods of using same to produce potable water

#392
20140251905
2014-09-11

Point of use filtration system with backwash

#393
20140209479
2014-07-31

Self-contained, PV-powered domestic toilet and wastewater treatment system

#394
20140202961
2014-07-24

System for cleansing organisms from water

#395
20140202942
2014-07-24

Manual hydrodynamic cavitation water treatment device

#396
20140197113
2014-07-17

Systems and apparatus for removal of harmful algae blooms (HAB) and transparent exopolymer particles (TEP)

#397
20140193731
2014-07-10

Energy generation system and related uses thereof

#398
20140190877
2014-07-10

Electricity-free water purification installation with a membrane filter and a system of automatic backwashing of the filter

#399
20140183107
2014-07-03

Portable power generation and pressurized water filtration unit

#400
20140138321
2014-05-22

Water softening device

#401
20140131287
2014-05-15

Electricity-less water disinfection

#402
20140131286
2014-05-15

Large-scale electricity-less disinfection of fluent water

#403
20140110353
2014-04-24

FLOATING APPARATUS AND METHOD FOR CLEANING WATER IN A POOL OR TANK

#404
20140102965
2014-04-17

Solar powered water purification canteen

#405
20140076812
2014-03-20

Water purification systems and methods

#406
20140053580
2014-02-27

Systems and methods for potable water production

#407
20130319921
2013-12-05

Water circulating device installed in a park or lake

#408
20130313204
2013-11-28

System and method for controlling water quality in a recreational water installation

#409
20130313190
2013-11-28

Chemical free and energy efficient desalination system

#410
20130313176
2013-11-28

Inexpensive fourth world primitive water cleanser with key parts transportable in suitcase size packaging

#411
20130313171
2013-11-28

PORTABLE WATER FILTER

#412
20130292334
2013-11-07

Water desalination mechanism

#413
20130291532
2013-11-07

Tidal energy seawater desalination system, power generation system and integral energy utilization system

#414
20130280135
2013-10-24

LED fluid purification system and method

#415
20130248456
2013-09-26

Waste treatment process for coal gasification fly ash

#416
20130248428
2013-09-26

Modular smart biofeeding device

#417
20130206660
2013-08-15

Floating pool water controler

#418
20130142677
2013-06-06

Purification system

#419
20130094994
2013-04-18

Water system for a vehicle and method for reducing germs in a water system

#420
20130081987
2013-04-04

Emergency extraction line and marine particle skimmer

#421
20130075312
2013-03-28

Water Purifier

#422
20130048572
2013-02-28

Self-contained irrigation polishing system

#423
20130048550
2013-02-28

WATER TREATMENT SYSTEM WITH SEALING ENCLOSURE

#424
20130048545
2013-02-28

Water Disinfection Using Deep Ultraviolet Light

#425
20130032540
2013-02-07

LIGHTWEIGHT MODULAR WATER PURIFICATION SYSTEM WITH RECONFIGURABLE PUMP POWER OPTIONS

#426
20130020500
2013-01-24

Flow through apparatus for UV disinfection of water

#427
20120325647
2012-12-27

Methods for Increasing the Kinetic Activity of Water and Other Liquids, so as to Render the Liquids More Useful in Enhancing the Alternative Cellular Energy Pathway and in Various Other Agricultural and Industrial Applications

#428
20120318997
2012-12-20

Device and method for determining the degree of disinfection of a liquid

#429
20120305457
2012-12-06

WATER FILTER AND ALERT ASSEMBLY FOR BATHROOM USE

#430
20120292261
2012-11-22

Personal advanced oxidation water treatment system

#431
20120292260
2012-11-22

Water purification system

#432
20120280142
2012-11-08

WATER DISINFECTION BY ULTRAVIOLET RADIATION IN SOLAR ENERGY

#433
20120279927
2012-11-08

Solar water pasteurizer

#434
20120279861
2012-11-08

Method for desalinating saltwater using concentration gradient energy

#435
20120273414
2012-11-01

Diffusion aeration for water and wastewater treatment

#436
20120267230
2012-10-25

Solar thermal device for producing fresh water

#437
20120266864
2012-10-25

SOLAR HEATING AND PASTEURISATION SYSTEM

#438
20120260417
2012-10-18

Portable shower system

#439
20120241323
2012-09-27

Previously entitled "FLUID TREATMENT METHOD AND SYSTEM USING FLOWING GENERATOR TO TREAT WATER" herein amended to "FLUID TREATMENT"

#440
20120235408
2012-09-20

Self-powered miniature liquid treatment system with configurable hydropower generator

#441
20120217207
2012-08-30

WATER PURIFICATION SYSTEM

#442
20120211432
2012-08-23

Stand-alone integrated water treatment system for distributed water supply to small communities

#443
20120211409
2012-08-23

PHOTOVOLTAIC REVERSE OSMOSIS SYSTEM WITH THERMAL MANAGEMENT

#444
20120205301
2012-08-16

Apparatus for treating fluids

#445
20120205236
2012-08-16

High-efficiency thermal-energy-driven water purification system

#446
20120187005
2012-07-26

WATER CONTAINER

#447
20120186658
2012-07-26

WATER TREATMENT SYSTEM

#448
20120181238
2012-07-19

WATER TREATMENT SYSTEM

#449
20120175271
2012-07-12

Device for disinfecting water by means of anodic oxidation

#450
20120174999
2012-07-12

SEAWATER COLLECTION SYSTEM FOR DESALINATION

#451
20120152856
2012-06-21

Bottle, system and method for sterilizing a liquid

#452
20120152832
2012-06-21

Submerged system and method for removal of undesirable substances from aqueous media

#453
20120152811
2012-06-21

PURIFICATION WATER PACK

#454
20120152380
2012-06-21

Portable water container with pump and filter

#455
20120138545
2012-06-07

LED fluid purification system and method

#456
20120128547
2012-05-24

Plant and Method for Treating Moist Organic and/or Inorganic Material

#457
20120111794
2012-05-10

Apparatus and process for producing electricity using pressure retarded osmosis during desalination of sea water

#458
20120103784
2012-05-03

Seawater desalinization system

#459
20120073982
2012-03-29

ELECTROLYTIC CONVERSION OF WASTE WATER TO POTABLE WATER

#460
20120012466
2012-01-19

Modular Cartridge System for Apparatus Producing Cleaning and/or Sanitizing Solutions

#461
20110303608
2011-12-15

Desalination System

#462
20110303532
2011-12-15

System for treating a substance with wave energy from an electrical arc and a second source

#463
20110288899
2011-11-24

Control system for a water distribution system

#464
20110284445
2011-11-24

DECK MOUNTED SOLAR CHLORINE GENERATOR AND METHOD

#465
20110284440
2011-11-24

MULTIFUNCTIONAL EQUIPMENT FOR FILTERING POOL WATER

#466
20110284433
2011-11-24

Water distribution system

#467
20110266207
2011-11-03

Synergy City: a production facility for electrical power, fresh water, and trash processing without the use of nuclear fission, coal or oil

#468
20110266200
2011-11-03

Emergency extraction line and marine particle skimmer

#469
20110259822
2011-10-27

Apparatus and process for desalination of brackish water

#470
20110247970
2011-10-13

Portable Pump And Filter Assembly For Use In Pools, Spas And Open Bodies Of Water

#471
20110233935
2011-09-29

MINIATURE HYDRO-POWER GENERATION SYSTEM

#472
20110215039
2011-09-08

Lightweight modular water purification system with reconfigurable pump power options

#473
20110210268
2011-09-01

Disinfecting device having a power supply and a fluid outlet

#474
20110198275
2011-08-18

Manual foot actuated/solar power - air compressor air pressure driven, emergency reverse osmosis water purification system

#475
20110186507
2011-08-04

System and method for processing and reusing graywater including for use in a home and garden

#476
20110175351
2011-07-21

Miniature hydro-power generation system power management

#477
20110174730
2011-07-21

Algal purification system with efficient solar light utilization

#478
20110168642
2011-07-14

Dynamo powered ultraviolet water purification system

#479
20110166049
2011-07-07

UV Light Treatment Methods and System

#480
20110166046
2011-07-07

UV Light Treatment Methods and System

#481
20110163046
2011-07-07

Mobile UV Light Treatment Systems and Associated Methods

#482
20110163036
2011-07-07

Method and apparatus for generating fresh water

#483
20110147310
2011-06-23

Method and apparatus for generating fresh water

#484
20110147284
2011-06-23

Self powered water purification system

#485
20110146939
2011-06-23

Energy absorption and release devices and systems

#486
20110139716
2011-06-16

Method and apparatus for desalinating sea water

#487
20110139712
2011-06-16

Method and apparatus for desalinating sea water

#488
20110124944
2011-05-26

Process for incorporating a dry treatment product into a liquid waste

#489
20110104017
2011-05-05

PORTABLE UV WATER TREATMENT SYSTEM

#490
20110100926
2011-05-05

FILTRATION SYSTEM FORCING WATER IN EITHER DIRECTION

#491
20110089120
2011-04-21

Processing captured vehicle fluid

#492
20110089036
2011-04-21

Method for desalinating saltwater using concentration difference energy

#493
20110084023
2011-04-14

PORTABLE WATER PURIFIER AND METHOD OF PURIFYING WATER OF USING THE SAME

#494
20110084006
2011-04-14

UV liquid storage and dispensing device

#495
20110068057
2011-03-24

Systems, apparatuses and methods for treating wastewater

#496
20110042309
2011-02-24

Solar powered aeration and microbial incubation system

#497
20110042306
2011-02-24

Method for desalinating sea water

#498
20110042286
2011-02-24

INEXPENSIVE FOURTH WORLD PRIMITIVE WATER CLEANSER WITH KEY PARTS TRANSPORTABLE IN SUITCASE SIZE PACKAGING

#499
20110038754
2011-02-17

Bottle, system and method for sterilizing a liquid

#500
20110031171
2011-02-10

Solar Powered Utility Unit

#501
20100327581
2010-12-30

Miniature hydro-power generation system power management

#502
20100320772
2010-12-23

Hydraulic wind farms for grid electricity and desalination

#503
20100314263
2010-12-16

Stand-alone integrated water treatment system for distributed water supply to small communities

#504
20100300969
2010-12-02

Apparatus and method for self-heating and self-hydrating foods and beverages

#505
20100296971
2010-11-25

Medium treatment using ultraviolet light

#506
20100295311
2010-11-25

Miniature hydro-power generation system

#507
20100270236
2010-10-28

DEEP WATER DESALINATION SYSTEM AND METHOD

#508
20100258507
2010-10-14

Photocatalytic intermittent flow-through purification module

#509
20100252447
2010-10-07

Method for electrocoagulation of liquids

#510
20100215552
2010-08-26

UV liquid storage and dispensing device

#511
20100192575
2010-08-05

PROCESS AND SYSTEMS

#512
20100187824
2010-07-29

Subsurface wave power generation systems and methods

#513
20100181261
2010-07-22

Aqueous environment treatment apparatus and method

#514
20100171311
2010-07-08

Wave power generator

#515
20100155339
2010-06-24

Point-of-use solar powered water disinfection device and associated custom water storage container

#516
20100133157
2010-06-03

Water treatment apparatus adaptible to natural water environment

#517
20100109601
2010-05-06

PORTABLE SOLAR ELECTRICAL GENERATOR AND WATER FILTRATION AND DESALINATION SYSTEM

#518
20100101988
2010-04-29

Portable and autonomous desalination system

#519
20100089809
2010-04-15

Integrated utility system

#520
20100065506
2010-03-18

UV LED based water purification module for intermittently operable flow-through hydration systems

#521
20100044206
2010-02-25

Pipeline System

#522
20100037653
2010-02-18

Desalination method and system using compressed air energy systems

#523
20100037651
2010-02-18

Device for extracting fresh water from the atmosphere

#524
20100032369
2010-02-11

SEWAGE PURIFICATION PLANT AND PROCESS THEREOF

#525
20100006438
2010-01-14

WATER PURIFICATION PROCESS

#526
20100001418
2010-01-07

Service water pipe faucet direct-connected ozone water producer with self-power generator

#527
20100000945
2010-01-07

Filtering apparatus and method of use

#528
20100000921
2010-01-07

Dual cell nitrogen removal apparatus

#529
20100000851
2010-01-07

Method and apparatus for water distillation and recovery

#530
20090314709
2009-12-24

Polar fog waste treatment

#531
20090308810
2009-12-17

Separation Apparatus and Method

#532
20090289011
2009-11-26

MOBILE WATER PURIFICATION SYSTEM AND METHOD

#533
20090283409
2009-11-19

Under-sink Apparatus for Target Pharmaceutical Compound Treatment

#534
20090278355
2009-11-12

Miniature hydro-power generation system

#535
20090255874
2009-10-15

Versatile water purification systems and methods

#536
20090250626
2009-10-08

LIQUID SANITIZATION DEVICE

#537
20090250407
2009-10-08

System and method of water treatment

#538
20090242468
2009-10-01

System for Controlling the Concentration of a Detrimental Substance in a Sewer Network

#539
20090230041
2009-09-17

Integrated water treatment apparatus and methods for natural water improvement

#540
20090230039
2009-09-17

Electrostatic desalination and water purification

#541
20090200249
2009-08-13

DESALINATION SYSTEM AND PRESSURE STORAGE SYSTEMS THEREFOR

#542
20090173638
2009-07-09

Method and apparatus for electrocoagulation of liquids

#543
20090139933
2009-06-04

MOBILE DESALINATION PLANTS AND SYSTEMS, AND METHODS FOR PRODUCING DESALINATED WATER

#544
20090127199
2009-05-21

METHOD AND DEVICE FOR FLUORIDE REMOVAL FROM DRINKING WATER

#545
20090127176
2009-05-21

Modular Water Treatment Unit

#546
20090127171
2009-05-21

Water supply system with filtration and retrofit assembly

#547
20090101565
2009-04-23

Water-Cleaner

#548
20090095691
2009-04-16

Internal UV treatment of potable water systems

#549
20090075538
2009-03-19

Solar powered inertial fluid mobilizer

#550
20090045116
2009-02-19

PLANT FOR THE DESALINATION/PURIFICATION OF BRACKISH WATER AND INDUSTRIAL WASTE WITH ZERO LIQUID DISCHARGE

#551
20090001002
2009-01-01

Wastewater purification plant by means of plants

#552
20080314808
2008-12-25

Portable, refillable water dispenser serving batches of water purified of organic and inorganic pollutants

#553
20080237105
2008-10-02

Portable water filtration device

#554
20080223792
2008-09-18

Apparatus for the incorporation of a dry treatment product into a liquid waste

#555
20080217256
2008-09-11

Water Purification Plant

#556
20080203025
2008-08-28

Low pressure production of drinking water

#557
20080203014
2008-08-28

Integrated cogeneration wastewater sewage and waste polar fats/ oils/ greases/waxes (FOG) waste treatment method and facility

#558
20080173589
2008-07-24

DESALINATED WATER PACKAGING

#559
20080169249
2008-07-17

Method and Apparatus For Clearing Water From Micro-Organisms, and Water Supply System and Shower Unit Provided With Such Apparatus

#560
20080169229
2008-07-17

Water circulation systems for ponds, lakes, and other bodies of water

#561
20080156731
2008-07-03

Water desalination systems and methods

#562
20080149573
2008-06-26

System and Method for Desalinating Water Using Alternative Energy

#563
20080136191
2008-06-12

Miniature hydro-power generation system

#564
20080133181
2008-06-05

Locally powered water distillation system

#565
20080128344
2008-06-05

WATER CIRCULATION SYSTEMS FOR PONDS, LAKES, AND OTHER BODIES OF WATER

#566
20080116147
2008-05-22

Self-powered miniature liquid treatment system

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20080112820
2008-05-15

Water circulation systems for ponds, lakes, and other bodies of water

#568
20080105624
2008-05-08

Method for Oxidative Treatment of Aqueous Liquids

#569
20080105532
2008-05-08

Liquid pumps with hermetically sealed motor rotors

#570
20080093284
2008-04-24

UNITARY MOBILE POWER GENERATION AND WATER MANAGEMENT FACILITY

#571
20080087610
2008-04-17

Water circulation systems for ponds, lakes, and other bodies of water

#572
20080087586
2008-04-17

WATER CIRCULATION SYSTEMS FOR PONDS, LAKES, AND OTHER BODIES OF WATER

#573
20080073263
2008-03-27

Portable water cleaner

#574
20080067813
2008-03-20

Self-powered miniature liquid treatment system

#575
20080067414
2008-03-20

UV water purification system

#576
20080061558
2008-03-13

Hydro-power generation system

#577
20080061557
2008-03-13

Miniature hydro-power genteration system power management

#578
20080060184
2008-03-13

Method for making miniature hydro-power generation system

#579
20080041775
2008-02-21

WATER TREATMENT SYSTEM

#580
20080011689
2008-01-17

Desalination on an offshore apparatus

#581
20080011681
2008-01-17

Desalination Method

#582
20080011657
2008-01-17

WATER-CLEANER

#583
20080002517
2008-01-03

Water circulation systems for ponds, lakes, and other bodies of water with adjustable solar panels

#584
20080000844
2008-01-03

Wastewater disinfection apparatus and methods

#585
20080000818
2008-01-03

Water circulation systems for ponds, lakes, and other bodies of water

#586
20070262011
2007-11-15

Recirculating water purification system & method

#587
20070244225
2007-10-18

Treatment of aqueous compositions containing contaminants

#588
20070235383
2007-10-11

HYBRID WATER DESALINATION SYSTEM AND METHOD OF OPERATION

#589
20070234749
2007-10-11

Thermal energy storage system using compressed air energy and/or chilled water from desalination processes

#590
20070221362
2007-09-27

Disinfection System

#591
20070193930
2007-08-23

Aqueous liquid clarification system

#592
20070187338
2007-08-16

Mobile or stationary modular self-contained dehydration toilet, dehydration engine, and gray water recovery system

#593
20070151914
2007-07-05

Floating skimmer for cleaning the surface of a body of liquid

#594
20070151913
2007-07-05

Floating skimmer for cleaning the surface of a body of liquid

#595
20070131872
2007-06-14

WATER-PURIFICATION DEVICE FOR A POTABLE WATER SYSTEM

#596
20070120368
2007-05-31

Self-powered miniature liquid treatment system with configurable hydropower generator

#597
20070056907
2007-03-15

Intake for water desalination systems, and methods of use

#598
20070045194
2007-03-01

Magnetic agitation system for water retention structure

#599
20070029255
2007-02-08

Desalination system powered by renewable energy source and methods related thereto

#600
20070023345
2007-02-01

Emergency saltwater filtration system