ClassID:

31075

B01F2003/04886 - CPC Classification

Classification description:

Recent Application in this class:
#1
20230029790
2023-02-02

Wastewater aerator/digesters

#2
20220134256
2022-05-05

Degassing chamber for an ozone solution system

#3
20220118411
2022-04-21

Ozone water generating device

#4
20220105478
2022-04-07

Gas solution supply device

#5
20220009776
2022-01-13

OZONE WATER MANUFACTURING APPARATUS, OZONE WATER PRODUCTION METHOD, OZONE WATER, OZONE WATER TREATMENT APPARATUS, AND EVALUATION METHOD

#6
20210380410
2021-12-09

Transportable system for creating an oxidation reduction potential (ORP) in water with pipe assembly for in-line mixing

#7
20210354985
2021-11-18

Multiple tap system for generating and distributing aqueous ozone to different pieces of equipment

#8
20210245115
2021-08-12

Gas solution manufacturing device

#9
20210205486
2021-07-08

Treatment tool sterilizer for dental hospital with micro bubble type ozone water supply and sterilizing method using the same

#10
20210163850
2021-06-03

Method for producing ozone water

#11
20210139326
2021-05-13

Multi-unit system for creating an oxidation reduction potential (ORP) in water with multi-path manifold for mixing and distribution

#12
20210130203
2021-05-06

Method for atomizer-based liquid disinfection

#13
20210130202
2021-05-06

WATER TREATMENT SYSTEM USING OZONE

#14
20210130169
2021-05-06

System for creating an oxidation reduction potential (ORP) in water with multi-path manifold for mixing and distribution

#15
20210031153
2021-02-04

Apparatus and arrangement for introducing a gas into a main medium in particular in waste water treatment

#16
20210030007
2021-02-04

MICROBICIDE

#17
20210024386
2021-01-28

Faucet capable of supplying ozone water

#18
20210001287
2021-01-07

GAS-DISSOLVED WATER GENERATING APPARATUS

#19
20200308032
2020-10-01

Gas injection systems for optimizing nanobubble formation in a disinfecting solution

#20
20200308031
2020-10-01

Portable water treatment system using ozone

#21
20200239341
2020-07-30

System and method for liquid disinfection

#22
20200172417
2020-06-04

OZONE WATER TREATMENT SYSTEM USING LOW ENERGY

#23
20200171444
2020-06-04

OZONE GENERATOR CONTROL SYSTEM

#24
20200129946
2020-04-30

Gas dissolving system with two mixers

#25
20200094205
2020-03-26

Method for manufacturing ultra-fine bubbles having oxidizing radical or reducing radical by resonance foaming and vacuum cavitation, and ultra-fine bubble water manufacturing device

#26
20200055755
2020-02-20

System and method for water disinfection

#27
20190381466
2019-12-19

Apparatus for manufacturing water having high concentration of dissolved ozone

#28
20190300404
2019-10-03

Method for mixing gas-free liquid oxidant with process liquid

#29
20190275476
2019-09-12

Method and apparatus for extending the shelf life of ozonated water

#30
20190262784
2019-08-29

Gas-dissolved liquid producing apparatus

#31
20190193034
2019-06-27

Gas-dissolved liquid producing apparatus

#32
20190176101
2019-06-13

Apparatus for separation of a substance from groundwater

#33
20190105417
2019-04-11

Ozone concentrator

#34
20190039924
2019-02-07

Systems for creating an oxidation reduction potential (ORP) in water for pathogenic control

#35
20190039031
2019-02-07

Oxygenated water producing apparatus

#36
20190015801
2019-01-17

Supply-liquid producing apparatus and supply-liquid producing method

#37
20180369765
2018-12-27

Gassing Reactor and Process for Producing a Gas-Liquid Mixture

#38
20180353911
2018-12-13

GAS SOLUTION PRODUCTION APPARATUS

#39
20180333686
2018-11-22

Gas solution production apparatus

#40
20180312417
2018-11-01

Method and installation for ozone treatment of wastewater

#41
20180200683
2018-07-19

SPIRAL MIXING CHAMBER WITH VORTEX GENERATING OBSTRUCTIONS

#42
20180178173
2018-06-28

Nanobubble-producing apparatus

#43
20180155220
2018-06-07

System and method for treating water systems with high voltage discharge and ozone

#44
20180141837
2018-05-24

Nano bubble and hydroxyl radical generator (NBHRG) and processing system to decontaminate water without chemicals using NBHRG

#45
20180116165
2018-05-03

Plant for washing and sanitising the udders of dairy animals

#46
20180085720
2018-03-29

Cleaning apparatus

#47
20180008739
2018-01-11

Ozone concentrator

#48
20170362723
2017-12-21

Medical gas-liquid supply system

#49
20170362110
2017-12-21

Treatment of water to extend half-life of ozone

#50
20170333850
2017-11-23

Fluid distribution device for a gas-liquid contactor, gas-liquid contactor and method for adding a gas to a liquid

#51
20170282132
2017-10-05

GAS-DISSOLVED WATER PRODUCTION DEVICE AND PRODUCTION METHOD

#52
20170274133
2017-09-28

APPARATUS AND METHOD FOR CONTACTING BLOOD WITH OZONE

#53
20170225971
2017-08-10

Apparatus and method for water treatment

#54
20170216794
2017-08-03

Method for manufacturing ultra-fine bubbles having oxidizing radical or reducing radical by resonance foaming and vacuum cavitation, and ultra-fine bubble water manufacturing device

#55
20170215428
2017-08-03

Microbicide and method for manufacturing same

#56
20170210650
2017-07-27

Ozone water and method for producing the same

#57
20170210649
2017-07-27

WATER CONTAINING PERMANGANATE IONS AND METHOD FOR PRODUCING THE SAME

#58
20170209609
2017-07-27

System for creating an oxidation reduction potential (ORP) for pathogenic control, and for providing water-ozone solutions to one or more wash-down stations

#59
20170208826
2017-07-27

System for creating an oxidation reduction potential (ORP) for pathogenic control, and for providing a water-ozone solution to a vegetable and fruit wash

#60
20170202989
2017-07-20

System for creating an oxidation reduction potential (ORP) for pathogenic control, and for providing water-ozone solutions to a wall washing system

#61
20170164629
2017-06-15

System for creating an oxidation reduction potential (ORP) for pathogenic control, and for providing water-ozone solutions to a potato washer

#62
20170129793
2017-05-11

OZONE PURIFICATION SYSTEM FOR LIQUID EFFLUENT AND WASTEWATER SYSTEMS

#63
20170081164
2017-03-23

Devices for preventing the formation of biolfilms in bottled water dispensers

#64
20160368797
2016-12-22

Sludge treatment system and sludge treatment method

#65
20160361693
2016-12-15

Ozone water supply method and ozone water supply device

#66
20160361692
2016-12-15

Process and device for dispersing gas in a liquid

#67
20160325242
2016-11-10

Micro Bubble Device, System and Methods Related Thereto

#68
20160039692
2016-02-11

Device for generating high pressure ozone water by using low pressure ozone gas source

#69
20160025117
2016-01-28

Venturi bypass system and associated methods

#70
20150353391
2015-12-10

Ozone faucet switching structure

#71
20150291457
2015-10-15

Fluid mixing device

#72
20150238910
2015-08-27

Gas injection device having check valve

#73
20150232353
2015-08-20

System and method for treating water systems with high voltage discharge and ozone

#74
20150191381
2015-07-09

Ozone faucet

#75
20150123295
2015-05-07

Treatment for recycling fracture water—gas and oil recovery in shale deposits

#76
20140175017
2014-06-26

Treatment of water to extend half-life of ozone

#77
20130341288
2013-12-26

Ozone liquid generator and method of generating ozone liquid

#78
20130327720
2013-12-12

Process for treating fluids

#79
20130270197
2013-10-17

Ozone contact tank and ozone contact method

#80
20130206704
2013-08-15

Holding tank-less water ozonating system using electrolytic decomposition of water

#81
20130026110
2013-01-31

Systems and methods for maximizing dissolved gas concentration of a single species of gas from a mixture of multiple gases

#82
20130004382
2013-01-03

APPARATUS FOR GENERATING OZONE WATER

#83
20120267318
2012-10-25

WATER TREATMENT SYSTEMS AND METHODS

#84
20120261354
2012-10-18

Ozone purification system for liquid effluent and wastewater systems

#85
20120234254
2012-09-20

Oxygenation of water for a population of fish

#86
20120228396
2012-09-13

System and Method for Optimizing the Dissolution of a Gas in a Liquid

#87
20120193303
2012-08-02

Holding tank-less water ozonating system

#88
20120175791
2012-07-12

Super-micro bubble generation device

#89
20120167926
2012-07-05

CLEANING STERILIZATION APPARATUS

#90
20120160333
2012-06-28

APPARATUS AND METHOD FOR INTRODUCING A GAS INTO A LIQUID

#91
20120142575
2012-06-07

AQUEOUS OZONE SOLUTION FOR OZONE CLEANING SYSTEM

#92
20120139134
2012-06-07

Spray atomizing ozone water generating apparatus with gas storage ability

#93
20110192777
2011-08-11

Cleaning and material separating device for wastewater, particularly from livestock husbandry

#94
20110186495
2011-08-04

Apparatus, systems, and methods for water treatment

#95
20110176987
2011-07-21

Transfer apparatus and system, and uses thereof

#96
20110030730
2011-02-10

SYSTEM FOR PRODUCING AND DISTRIBUTING AN OZONATED FLUID

#97
20100314331
2010-12-16

Method and device for treating a liquid

#98
20100301498
2010-12-02

Gas/liquid mixing device

#99
20100252415
2010-10-07

Ozonated liquid dispensing unit

#100
20100193977
2010-08-05

OZONE WATER PRODUCTION APPARATUS

#101
20100175181
2010-07-15

CLEANING ASSEMBLY WITH WATER FULL OF NANO-SCALE BUBBLES FOR STERILIZATION, REHABILITATION AND THERAPY

#102
20100147690
2010-06-17

Oxygenation of a fluid

#103
20100116725
2010-05-13

Groundwater and subsurface remediation

#104
20100090124
2010-04-15

Method and Apparatus for Irradiating Fluids

#105
20100078372
2010-04-01

Soil and water remediation system and method

#106
20100018932
2010-01-28

Method and installation for bringing ozone into contact with a flow of liquid, in particular a flow of drinking water or wastewater

#107
20090321370
2009-12-31

Apparatus for treating a liquid with a gas

#108
20090314702
2009-12-24

Rapid transfer and mixing of treatment fluid into a large confined flow of water

#109
20090250407
2009-10-08

System and method of water treatment

#110
20090233839
2009-09-17

Aqueous ozone solution for ozone cleaning system

#111
20090145463
2009-06-11

Ozonated water mixture supply apparatus and method, and substrate treating facility with the apparatus

#112
20090134097
2009-05-28

Deep well sparging

#113
20090121365
2009-05-14

Eddy chamber

#114
20090120473
2009-05-14

Ozone cleaning system

#115
20090056812
2009-03-05

Infusion/mass transfer of treatment substances into substantial liquid flows

#116
20090050549
2009-02-26

Microporous diffusion apparatus

#117
20090008806
2009-01-08

Reaction vessel for an ozone cleaning system

#118
20080290043
2008-11-27

Directional microporous diffuser and directional sparging

#119
20080227680
2008-09-18

Aqueous ozone solution for ozone cleaning system

#120
20080197516
2008-08-21

Micro-bubble generator, vortex breakdown nozzle for micro-bubble generator, vane swirler for micro-bubble generator, micro-bubble generating method, and micro-bubble applying device

#121
20080156191
2008-07-03

Hollow fiber membrane contact apparatus and process

#122
20080047905
2008-02-28

Water treatment apparatus

#123
20080002518
2008-01-03

Ozonated water flow and concentration control apparatus and method

#124
20070108642
2007-05-17

Deep well sparging

#125
20070095937
2007-05-03

Method and system for generating microbubble-contained liquid and microbubble generator to be assembled in the system

#126
20070065351
2007-03-22

Transfer apparatus and system, and uses thereof

#127
20070023361
2007-02-01

Microporous diffusion apparatus

#128
20060219967
2006-10-05

Pressure-difference adjustable venturi tube device

#129
20060175720
2006-08-10

Directional microporous diffuser and directional sparging

#130
20060175265
2006-08-10

Coated microbubbles for treating an aquifer or soil formations

#131
20060151896
2006-07-13

Method of centrifugally generating ozonated water and system thereof

#132
20060107969
2006-05-25

Ozonated water flow and concentration control apparatus and method

#133
20060076696
2006-04-13

Apparatus for treating a liquid with a gas

#134
20060070675
2006-04-06

Pressurized gas-water mixer

#135
20060037899
2006-02-23

Ozone on-line injection, reuse, and destruction system

#136
20060027507
2006-02-09

Ballast water treatment system and method without off-gas

#137
20060021634
2006-02-02

Method and apparatus for creating ozonated process solutions having high ozone concentration

#138
20050279686
2005-12-22

Multifunctional oxygenaged water generation system

#139
20050279685
2005-12-22

Super oxygenated electrolised ozonated water generation system

#140
20050279684
2005-12-22

Water flow rate self-tuning device for pressurized gas-water mixer

#141
20050242449
2005-11-03

Deep well sparging

#142
20050230856
2005-10-20

Hollow fiber membrane contact apparatus and process

#143
20050218085
2005-10-06

Ozone sterilization method and device for water supply drainage

#144
20050133615
2005-06-23

Fluid injector and mixer apparatus

#145
20050092691
2005-05-05

Gas-gas-water treatment system for groundwater and soil remediation

#146
20050042129
2005-02-24

Method and apparatus for irradiating fluids

#147
20050029202
2005-02-10

Ozonated water flow and concentration control method

#148
20050016935
2005-01-27

Coated microbubbles for treating an aquifer or soil formations

#149
17384016
2022-01-04

Janitorial fill station with aqueous ozone solution and purified water faucets

#150
17339006
2022-02-01

Ozone injector device

#151
16748501
2020-07-28

Method of altering the existing molecular organization of a liquid or gas using specific linear monopole magnetic fields, designed turbulence and gas or liquid mixing within a regulated flow stream to establish a new molecular composition

#152
16588073
2020-03-24

Systems for creating an oxidation reduction potential (ORP) in water for pathogenic cleansing and/or degreasing of hard surfaces and equipment

#153
16104575
2019-05-14

System and method for gas-based water disinfection

#154
15585137
2020-04-07

Spray nozzle using advanced oxidation

#155
14624421
2015-11-24

Water treatment for high-efficiency cleaning