ClassID:

35632

B03C5/02 - CPC Classification

Classification description:

Separating dispersed particles from liquids by electrostatic effect Separators

Sub-classes:
Recent Application in this class:
#1
20260138140
2026-05-21

CHIRAL SEPARATION SYSTEMS AND METHODS

#2
20260108831
2026-04-23

FILTRATION DEVICE AND FILTRATION SYSTEM

#3
20250066222
2025-02-27

Method and System for Removing Hydrogen Sulfide From Sour Oil and Sour Water

#4
20240367178
2024-11-07

ELECTRO-FILTRATION DEVICES, COOLING SYSTEMS, AND METHOD FOR COOLING ELECTRONIC COMPONENTS

#5
20240342651
2024-10-17

Methods and Equipment for Treatment of Odorous Gas Streams

#6
20240342630
2024-10-17

COMPACT PRESSURE ENERGY RECOVERY GAS OIL SEPARATION PLANT SYSTEMS AND METHODS

#7
20240335775
2024-10-10

FILTRATION DEVICE AND FILTRATION SYSTEM

#8
20240286943
2024-08-29

WATER PURIFIER HAVING COMPOSITE FILTER

#9
20240010523
2024-01-11

Method and system for removing hydrogen sulfide from sour oil and sour water

#10
20230333098
2023-10-19

Method and System for Separating Biomolecules

#11
20230285959
2023-09-14

METHOD OF MANUFACTURING MICRO FLOW PATH DEVICE, AND MICRO FLOW PATH DEVICE

#12
20230226560
2023-07-20

ELECTROSTATIC PURIFICATION DEVICE OF FLUID, FLUID PURIFICATION FACILITY, AND METHOD OF PURIFYING FLUID

#13
20230102372
2023-03-30

IMPURITY PROCESSING DEVICE AND IMPURITY PROCESSING METHOD

#14
20230002249
2023-01-05

Method and system for removing hydrogen sulfide from sour oil and sour water

#15
20220371028
2022-11-24

SYSTEM FOR SEPARATING LIQUIDS AND SOLIDS

#16
20220355230
2022-11-10

Multi-function hydraulic separator

#17
20220274111
2022-09-01

ELECTROKINETIC MICROELECTRODE DEVICES AND METHODS FOR BIOMARKER ANALYSIS

#18
20220267152
2022-08-25

CARBON NANOTUBE SEPARATION METHOD AND SEPARATION APPARATUS

#19
20220212202
2022-07-07

METHOD AND APPARATUS FOR FILTRATION

#20
20220146962
2022-05-12

CARRIER LIQUID FILTRATION UTILIZING ELECTRIC FIELDS

#21
20220118407
2022-04-21

ELECTRICAL FIELD FLOW FRACTIONATOR

#22
20210339357
2021-11-04

MICROCHANNEL ELECTROPHORESIS-ASSISTED MICRO-ULTRASONIC MACHINING APPARATUS AND METHOD BASED ON THREE DIMENSIONAL PRINTING MOLD

#23
20210339270
2021-11-04

APPARATUS FOR RECLAIMING HYDRAULIC AND DIELECTRIC FLUIDS

#24
20210292197
2021-09-23

Waste liquid treating device and swarf powder recovery device

#25
20210230026
2021-07-29

Treating saline water and other solvents with magnetic and electric fields

#26
20210230025
2021-07-29

ELECTROMAGNETIC FLUID SEPARATION AND COMBINATION

#27
20210122648
2021-04-29

Method and system for removing hydrogen sulfide from sour oil and sour water

#28
20200353481
2020-11-12

WORKING FLUID FILTRATION AND SEPARATION SYSTEM

#29
20200346223
2020-11-05

Nanocarbon separation device and nanocarbon separation method

#30
20200338570
2020-10-29

Nanocarbon separation device and nanocarbon separation method

#31
20200270159
2020-08-27

Sludge drying apparatus

#32
20200208477
2020-07-02

Electro-separation cell with solids removal

#33
20200206748
2020-07-02

PARTICLE SEPARATION DEVICE AND PARTICLE SEPARATION APPARATUS USING SAME

#34
20200188934
2020-06-18

METHOD OF SEPARATING SUSPENDED SOLIDS VIA ELECTROSTATIC SEPARATION USING POROUS MATERIALS

#35
20200172415
2020-06-04

A HIGH THROUGHPUT FLUID TREATMENT SYSTEM

#36
20200095142
2020-03-26

Electromagnetic fluid separation and combination

#37
20200087614
2020-03-19

Method and system for separating biomolecules

#38
20200049671
2020-02-13

Injecting a liquid borne sample into a field flow fractionator

#39
20200047122
2020-02-13

Nanocarbon separation method

#40
20200010339
2020-01-09

Reverse diffusion desalination

#41
20190344289
2019-11-14

ELECTROSTATIC REMOVAL OF COLLOIDAL, SOLUBLE AND INSOLUBLE MATERIALS FROM A FLUID

#42
20190339261
2019-11-07

Magnetic immunoglobulin-binding particles

#43
20190321781
2019-10-24

Methods and equipment for treatment of odorous gas streams

#44
20190240676
2019-08-08

Multi-domain electrostatic filter

#45
20190234854
2019-08-01

CLASSIFICATION PARTICLE SIZE DISTRIBUTION MODIFICATION TECHNIQUE BASED ON HYDROPHOBIC MEDIA FOR ENHANCED FLUIDIZED BED FLOTATION SEPARATION

#46
20190226019
2019-07-25

Systems and methods for high efficiency electronic sequencing and detection

#47
20190201914
2019-07-04

Method and system for releasing mineral from synthetic bubbles and beads

#48
20190194038
2019-06-27

Reverse diffusion desalination

#49
20190128842
2019-05-02

DIELECTROPHORESIS BASED MECHANICAL ELECTRICAL CELL SENSOR AND METHODS FOR FABRICATING AND USING SAME

#50
20190112206
2019-04-18

System to reduce interface emulsion layer formation in an electrostatic dehydrator or desalter vessel through use of a low voltage electrostatic interface emulsion treatment system inside the vessel

#51
20190112205
2019-04-18

System to reduce interface emulsion layer formation in an electrostatic dehydrator or desalter vessel through use of a low voltage electrostatic interface emulsion treatment system inside the vessel

#52
20180272341
2018-09-27

Microfluidic ratchets for displacing particles

#53
20180272339
2018-09-27

Microfluidic ratchets for displacing particles

#54
20180222771
2018-08-09

Method and system for removing hydrogen sulfide from sour oil and sour water

#55
20180207648
2018-07-26

Working Fluid Filtration And Separation System

#56
20180200730
2018-07-19

Mineral separation using sized-, weight- or magnetic-based polymer bubbles or beads

#57
20180134972
2018-05-17

PROCESSING OF CHALLENGED FRACTIONS AND CRACKED CO-FEEDS

#58
20180080294
2018-03-22

Electro-separation cell with solids removal

#59
20170361334
2017-12-21

Reclamation of metals from a fluid

#60
20170355618
2017-12-14

Method and system for removing hydrogen sulfide from sour oil and sour water

#61
20170326558
2017-11-16

Methods and systems relating to dielectrophoretic manipulation of molecules

#62
20170320069
2017-11-09

Centrifugal liquid separating system and method

#63
20170304824
2017-10-26

Biological sorting apparatus and method thereof

#64
20170282182
2017-10-05

Devices for trapping and controlling microparticles with radiation

#65
20170246594
2017-08-31

Curable compositions and membranes

#66
20170226027
2017-08-10

Method for chiral resolution and device therefor

#67
20170173593
2017-06-22

ELECTROSTATIC FLUID FILTER AND SYSTEM

#68
20170165680
2017-06-15

ELECTROSTATIC MEDIA FILTER

#69
20170136418
2017-05-18

Filter system

#70
20170097319
2017-04-06

Dual dielectropheretic membrane for monitoring cell migration

#71
20170036201
2017-02-09

SORDS PURIFICATION by LBPSE A System And Method For Processing Backwashed Catalyst Ret

#72
20170029308
2017-02-02

Side-stream particle precipitator apparatus and system for condenser open loop cooling system

#73
20160349169
2016-12-01

System for eliminating electrically conductive particles

#74
20160332895
2016-11-17

Electrostatic separator

#75
20160318039
2016-11-03

Electrostatic removal of colloidal, soluble and insoluble materials from a fluid

#76
20160289575
2016-10-06

Method and system for removing hydrogen sulfide from sour oil and sour water

#77
20160289100
2016-10-06

System to reduce interface emulsion layer formation in an electrostatic dehydrator or desalter vessel through use of a low voltage electrostatic interface emulsion treatment system inside the vessel

#78
20160236952
2016-08-18

ION EXCHANGE MEMBRANE ELECTRODE ASSEMBLY, METHOD FOR PRODUCING SAME, AND CAPACITOR DEIONIZATION DEVICE

#79
20160231274
2016-08-11

Devices for trapping and controlling microparticles with radiation

#80
20160193613
2016-07-07

Method and apparatus for manipulating particles

#81
20160046877
2016-02-18

Sequential mixing system for improved desalting

#82
20150360977
2015-12-17

Method of producing an electrostatic field generator

#83
20150321200
2015-11-12

Reclamation of metals from a fluid

#84
20150314304
2015-11-05

Electrostatic filtration system for a dielectric fluid

#85
20150290594
2015-10-15

Curable compositions and membranes

#86
20150283554
2015-10-08

Electro-separation of oil-based drilling fluids

#87
20150209799
2015-07-30

Mineral recovery in tailings using functionalized polymers

#88
20150196874
2015-07-16

Methods and equipment for treatment of odorous gas steams

#89
20150174577
2015-06-25

Filler Fluids for Droplet Operations

#90
20150158033
2015-06-11

Blood purifier device and method

#91
20150151308
2015-06-04

Charged engineered polymer beads/bubbles functionalized with molecules for attracting and attaching to mineral particles of interest for flotation separation

#92
20150151221
2015-06-04

Method and device for the concentration of multiple microorganisms and toxins from large liquid toxins

#93
20150129427
2015-05-14

Electroextraction

#94
20150122719
2015-05-07

ELECTROSTATIC REMOVAL OF COLLOIDAL, SOLUBLE AND INSOLUBLE MATERIALS FROM A FLUID

#95
20150008123
2015-01-08

Electrowetting on dielectric using graphene

#96
20140332385
2014-11-13

Electro-separation of oil-based drilling fluids

#97
20140329699
2014-11-06

Systems and methods for high efficiency electronic sequencing and detection

#98
20140305875
2014-10-16

Apparatus and method for drilling fluid density separator using magnets

#99
20140263102
2014-09-18

Filtration systems and methods for filtering particles of a predetermined substance

#100
20140227520
2014-08-14

Synthetic beads/bubbles functionalized with molecules for attracting and attaching to mineral particles of interest

#101
20140216937
2014-08-07

Method and apparatus for treating fluid columns

#102
20140202959
2014-07-24

Synthetic bubbles or beads having hydrophobic surface

#103
20140202206
2014-07-24

Methods and equipment for treatment of odorous gas steams

#104
20140199217
2014-07-17

Mineral separation using functionalized filters and membranes

#105
20140197077
2014-07-17

Method and system for releasing mineral from synthetic bubbles and beads

#106
20140197030
2014-07-17

Apparatus and method for density separator for drilling fluid

#107
20140190873
2014-07-10

Techniques for transporting synthetic beads or bubbles in a flotation cell or column

#108
20140183104
2014-07-03

Mineral separation using sized-, weight- or magnetic-based polymer bubbles or beads

#109
20140166585
2014-06-19

Flotation separation using lightweight synthetic beads or bubbles

#110
20140144779
2014-05-29

Capacitive deionization apparatus and methods of treating fluid using the same

#111
20140138324
2014-05-22

Mineral separation using functionalized membranes

#112
20140054174
2014-02-27

High-voltage microfluidic droplets actuation by low-voltage fabrication technologies

#113
20130112561
2013-05-09

Dewatering oil sand tailings

#114
20130098767
2013-04-25

OIL DEGRADATION BYPRODUCTS REMOVAL SYSTEM

#115
20130097990
2013-04-25

Rotary oil degradation byproducts removal system

#116
20130062208
2013-03-14

Apparatus for removal of ions, bi-directional power converter and method of operating an apparatus for removal of ions

#117
20130046086
2013-02-21

METHOD FOR SEPARATING CARBON NANOTUBES

#118
20120312690
2012-12-13

Method and apparatus for separating particles by dielectrophoresis

#119
20120312384
2012-12-13

Electrokinetic fluidic system

#120
20120187030
2012-07-26

Fluid separator with smart surface

#121
20120186980
2012-07-26

METHODS AND SYSTEMS FOR SEPARATING IONS FROM FLUIDS

#122
20120168314
2012-07-05

Treatment systems for fluids

#123
20120152861
2012-06-21

Waste separation and processing system

#124
20120091003
2012-04-19

Open optoelectrowetting droplet actuation device and method

#125
20120018307
2012-01-26

Device and method for cleaning oil

#126
20110017675
2011-01-27

Apparatus and method for density separator for drilling fluid

#127
20110017600
2011-01-27

Apparatus and method for drilling fluid density separator utilizing rotating disks

#128
20100264040
2010-10-21

METHOD FOR CONCENTRATING PARTICLES OR MOLECULES AND APPARATUS THEREOF

#129
20100216215
2010-08-26

Method and device for the concentration of multiple microorganisms and toxins from large liquid toxins

#130
20100163415
2010-07-01

WATER TREATMENT DEVICE

#131
20100101958
2010-04-29

Method and apparatus for treating fluid columns

#132
20100096547
2010-04-22

Method for classifying and separating particles, and device for carrying out said method

#133
20090277792
2009-11-12

Method for concentrating charged particles and apparatus thereof

#134
20090255816
2009-10-15

Electrostatic coalescing device

#135
20090173684
2009-07-09

ELECTROSTATIC COALESCING DEVICE

#136
20090159534
2009-06-25

Coalescing apparatus, emulsion treatment system and method for coalescing

#137
20090152178
2009-06-18

Fully Automated Membrane Cleaning System and Methods of Use

#138
20090139406
2009-06-04

DISCHARGE ELECTRODE AND METHOD FOR ENHANCEMENT OF AN ELECTROSTATIC PRECIPITATOR

#139
20090127179
2009-05-21

Fluid separator with smart surface

#140
20090117664
2009-05-07

LIQUID SENDING METHOD OF LIQUID IN SUBSTRATE CHANNEL AND LIQUID SENDING APPARATUS

#141
20090095666
2009-04-16

Media-free system for the production of high purity water and methods of use

#142
20090065360
2009-03-12

Multi-component, simultaneous, independent multi-gradient system for liquid chromatography

#143
20080309316
2008-12-18

Determining fluid characteristics

#144
20080119674
2008-05-22

Reconditioning process for used hydrocarbon based stimulation fluid

#145
20080116072
2008-05-22

Separator apparatus for separating oil and water

#146
20080060949
2008-03-13

APPARATUS AND METHOD FOR REMOVAL OF SOOT FROM LUBRICATING OIL

#147
20080053830
2008-03-06

Multi-component, simultaneous, independent multi-gradient system for liquid chromatography

#148
20070242105
2007-10-18

Filler fluids for droplet operations

#149
20070221063
2007-09-27

Particle transport and near field analytical detection

#150
20070131037
2007-06-14

Particle transport and near field analytical detection

#151
20060196817
2006-09-07

Method and apparatus for treating fluids

#152
20060137981
2006-06-29

Nanoelectrode device for chemical analysis

#153
20060135373
2006-06-22

Apparatus for purifying waste lubricant and method of purifying waste lubricant using the same

#154
20060000762
2006-01-05

Fluid separator with smart surface

#155
20050183964
2005-08-25

Electrochemical water purifier

#156
20050092692
2005-05-05

Method and device for separating particle

#157
20050009066
2005-01-13

Methods for localizing target molecules in a flowing fluid sample

#158
15371368
2019-10-01

Electrochemical filter for removal of trace level ions

#159
13216198
2014-11-25

Lubricant purification system