ClassID:

216308

H01T23/00 - CPC Classification

Classification description:

Apparatus for generating ions to be introduced into non-enclosed gases, e.g. into the atmosphere

Recent Application in this class:
#1
20260122759
2026-04-30

HIGH POWER ION BEAM GENERATOR SYSTEMS AND METHODS

#2
20260122758
2026-04-30

HIGH POWER ION BEAM GENERATOR SYSTEMS AND METHODS

#3
20260045382
2026-02-12

METHODS AND APPARATUS FOR IONIZING BLOWERS HAVING ANGLED/ROTATABLE COLLIMATION

#4
20250339576
2025-11-06

AIRCRAFT CABIN AIR IONIZER WITH BUILT IN ION MEASUREMENT SYSTEM

#5
20250329994
2025-10-23

STATIC ELIMINATOR AND ION BALANCE CONTROL METHOD

#6
20250316511
2025-10-09

APPARATUS FOR FABRICATING A SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING SEMICONDUCTOR DEVICE

#7
20250279633
2025-09-04

A METHOD FOR IONIZATION OF A FLUID

#8
20250279632
2025-09-04

A METHOD AND A DEVICE FOR IONIZATION OF A FLUID

#9
20250279631
2025-09-04

A METHOD FOR IONIZATION OF A FLUID

#10
20250253623
2025-08-07

CIRCULAR HOLE AND NEEDLE BASED AIR CORONA DISINFECTION DEVICE

#11
20250228165
2025-07-17

System for Using Pulsed Electromagnetic Frequencies and Electrohydrodynamic Flows for Improved Plant Growth

#12
20250219383
2025-07-03

AIRCRAFT LIGHTNING AVOIDANCE SYSTEMS AND METHODS

#13
20250183627
2025-06-05

ION EMITTER SYSTEM

#14
20250165048
2025-05-22

METHOD AND APPARATUS FOR A SILENT BLOWER IN AN INFORMATION HANDLING SYSTEM

#15
20250149865
2025-05-08

SMART AIR IONIZER

#16
20250108410
2025-04-03

SELF CLEANING ION GENERATOR DEVICE

#17
20250062598
2025-02-20

SELF-CLEANING ION GENERATOR DEVICE

#18
20240405521
2024-12-05

MODULAR ION GENERATOR DEVICE

#19
20240359125
2024-10-31

AIR CONDITIONING APPARATUS

#20
20240357728
2024-10-24

HIGH POWER ION BEAM GENERATOR SYSTEMS AND METHODS

#21
20240325589
2024-10-03

Loudspeaker with Negative Air Ions Generator

#22
20240305071
2024-09-12

Self-cleaning ion generator device

#23
20240297057
2024-09-05

APPARATUS FOR FABRICATING A SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING SEMICONDUCTOR DEVICE

#24
20240294018
2024-09-05

INK-JET PRINTER FOR PRINTING ON CARDS

#25
20240266808
2024-08-08

Device and method for the ionization of gaseous media

#26
20240231449
2024-07-11

METHOD AND APPARATUS FOR A MOBILE INFORMATION HANDLING SYSTEM WITH AN ION DRAG ENHANCED CONVECTION AIRFLOW

#27
20240231448
2024-07-11

METHOD AND APPARATUS FOR A SILENT BLOWER IN AN INFORMATION HANDLING SYSTEM

#28
20240231447
2024-07-11

METHOD AND APPARATUS FOR AN ION EMITTER-ASSISTED HEATPIPE

#29
20240230235
2024-07-11

SYSTEM FOR CONTROLLING TEMPERATURE OF A BODY

#30
20240222942
2024-07-04

FAN ASSEMBLY WITH SELF-CLEANING DEVICE FOR GENERATING IONS

#31
20240165369
2024-05-23

ION GENERATOR AND METHOD FOR SUPPRESSING DROWSINESS

#32
20240134428
2024-04-25

Method and apparatus for a mobile information handling system with an ion drag enhanced convection airflow

#33
20240134427
2024-04-25

Method and apparatus for a silent blower in an information handling system

#34
20240134426
2024-04-25

Method and apparatus for an ion emitter-assisted heatpipe

#35
20240133632
2024-04-25

SYSTEM FOR CONTROLLING TEMPERATURE OF A BODY

#36
20240126351
2024-04-18

METHOD AND APPARATUS FOR AN ENCLOSED IONIC THERMAL MODULE

#37
20240123472
2024-04-18

Self cleaning ion generator device

#38
20240079857
2024-03-07

STATIC ELIMINATOR AND ION BALANCE CONTROL METHOD

#39
20240001376
2024-01-04

REVERSIBLE BIPOLARIZATION IONIZER

#40
20230420920
2023-12-28

Exposed electrode negative air ion device with fibrous mat surface mountable in an exposed environment

#41
20230413972
2023-12-28

WATER ION GENERATION DEVICE AND PERSONAL CARE APPLIANCE

#42
20230387668
2023-11-30

Self-cleaning ion generator device

#43
20230380048
2023-11-23

High power ion beam generator systems and methods

#44
20230338970
2023-10-26

NEGATIVE ION GENERATING DEVICE AND AIR PURIFIER

#45
20230291183
2023-09-14

Modular ion generator device

#46
20230285888
2023-09-14

Air conditioning apparatus

#47
20230284369
2023-09-07

High power ion beam generator systems and methods

#48
20230211028
2023-07-06

AIR PURIFICATION APPARATUS AND METHODS OF AIR PURIFICATION AND TREATMENT USING IONIZATION

#49
20230198233
2023-06-22

Discharge device with minimal noise generation

#50
20230173549
2023-06-08

Automatic emitter point cleaners

#51
20230171872
2023-06-01

High power ion beam generator systems and methods

#52
20230171871
2023-06-01

High power ion beam generator systems and methods

#53
20230160586
2023-05-25

Ionizer feedback control

#54
20230155356
2023-05-18

Self-cleaning ion generator device

#55
20230149591
2023-05-18

Discharge device

#56
20230118225
2023-04-20

MOVEABLE IONIZATION UNIT FOR CLEANING AIR IN A ROOM WITH A SUPPORT STRUCTURE

#57
20230094007
2023-03-30

Static eliminator having offset voltage reduction unit

#58
20230093679
2023-03-23

Ion generator including holder kit

#59
20230069269
2023-03-02

DUCT ADAPTOR FOR AN ION GENERATION DEVICE AND ION GENERATION DEVICE FOR USE THEREIN

#60
20230057098
2023-02-23

Device for removing dust from closures by ionization

#61
20230048412
2023-02-16

Ion Generator and System with Mobile HVAC

#62
20230028378
2023-01-26

SYSTEM AND DEVICE FOR AIR PURIFICATION

#63
20230012035
2023-01-12

NANO WATER ION GROUP GENERATOR

#64
20220418076
2022-12-29

LOW-VOLTAGE PLASMA IONIZER

#65
20220416518
2022-12-29

Modular ion generator device

#66
20220407302
2022-12-22

Aircraft lighting avoidance systems and methods

#67
20220407294
2022-12-22

Methods and apparatus for adaptive charge neutralization

#68
20220395773
2022-12-15

Medical Mask Restoring Device

#69
20220393441
2022-12-08

Ionizer emitter nozzles

#70
20220352696
2022-11-03

Bipolar ionizer with feedback control

#71
20220320833
2022-10-06

Ionic Air Flow Generator, With Emitter And Collector Stripes

#72
20220312685
2022-10-06

APPARATUS FOR PRODUCING NEGATIVE AIR IONS

#73
20220278510
2022-09-01

PATHOGEN TESTING FACILITY AND METHOD OF OPERATING THE SAME

#74
20220278509
2022-09-01

AN ELECTROSTATIC GENERATOR

#75
20220239072
2022-07-28

Ionic wind generator and electronic device having heat dissipation function using same

#76
20220209510
2022-06-30

Cascade insert for an ionizing bar and ionizing bar having a cascade insert

#77
20220183353
2022-06-16

Combination Hookah and Plasma Light

#78
20220176007
2022-06-09

AIR PURIFIER AND PRODUCTION METHOD FOR AIR PURIFIER

#79
20220158419
2022-05-19

Ionizer bar

#80
20220094142
2022-03-24

MODULAR ION GENERATOR DEVICE

#81
20220062489
2022-03-03

Photoactivated semiconductor photocatalytic air purification

#82
20220054670
2022-02-24

Ionization device and method to manufacture thereof

#83
20220032319
2022-02-03

Electrification apparatus for electric dust collector

#84
20220032318
2022-02-03

Wearable air purifier

#85
20220021191
2022-01-20

Ion generation device, discharge substrate, and electronic device

#86
20210379236
2021-12-09

Indoor air cleaning device for vehicle using non-thermal plasma and an operation method thereof

#87
20210336431
2021-10-28

Aircraft lightning avoidance systems and methods

#88
20210327735
2021-10-21

Apparatus for fabricating a semiconductor device and method for fabricating semiconductor device

#89
20210322605
2021-10-21

Systems and methods for sterilization using nonthermal plasma generation

#90
20210308693
2021-10-07

Personal rechargeable portable ionic air purifier

#91
20210236988
2021-08-05

Air ionization system and device

#92
20210197208
2021-07-01

Ion generator device supports

#93
20210197207
2021-07-01

Aviation proactive air and surface purification component

#94
20210143722
2021-05-13

Electrohydrodynamic rotary systems and related methods

#95
20210128776
2021-05-06

NEGATIVE ION GENERATOR, WEARABLE AIR PURIFIER HAVING THE AFOREMENTIONED NEGATIVE ION GENERATOR, AND METHOD OF MANUFACTURING THE AFOREMENTIONED NEGATIVE ION GENERATOR

#96
20210128775
2021-05-06

Discharge device and electric machine for improving efficiency of reactive species

#97
20210114066
2021-04-22

Automatic emitter point cleaners

#98
20210091542
2021-03-25

Ionic wind generator and electronic device having heat dissipation function using same

#99
20210086195
2021-03-25

Ion generator device

#100
20210084742
2021-03-18

Plasma jet device

#101
20210053825
2021-02-25

Ozone generator with heat pipe cooling

#102
20210052765
2021-02-25

AIR CLEANER SYSTEM

#103
20210046210
2021-02-18

Method of air disinfection and an air disinfection apparatus comprising an unipolar corona discharge zone and an electrical field

#104
20210021107
2021-01-21

Ionizing arrangement

#105
20210012995
2021-01-14

Discharge device and electronic equipment

#106
20200412145
2020-12-31

ULTRA-LIGHT SMALL RECHARGEABLE EMERGENCY POWER BANK AND A MOUNTABLE AIR PURIFIER DEVICE THEREOF

#107
20200388994
2020-12-10

Self-cleaning ion generator device

#108
20200381903
2020-12-03

ION DETECTOR AND ION GENERATOR

#109
20200368759
2020-11-26

Wire electrode cleaning in ionizing blowers

#110
20200343752
2020-10-29

Charging apparatus and method

#111
20200330640
2020-10-22

ION GENERATOR, APPARATUS, METHOD FOR PROVIDING CLIMATE-CONTROLLED SPACE, METHOD OF STRESS REDUCTION, METHOD OF IMPROVING DEGREE OF CONCENTRATION, AND METHOD OF IMPROVING DEGREE OF COMFORT

#112
20200305411
2020-10-01

Ioniser equipped with an ionic flow accelerator in particular to protect against mosquitoes

#113
20200262546
2020-08-20

AERODYNAMIC ELEMENT PROVIDED WITH A CROSSFLOW CONTROL SYSTEM

#114
20200243360
2020-07-30

Apparatus for fabricating a semiconductor device and method for fabricating semiconductor device

#115
20200217626
2020-07-09

Laser lipc stun gun

#116
20200212656
2020-07-02

Blower and air conditioner having the same

#117
20200196430
2020-06-18

High power ion beam generator systems and methods

#118
20200177108
2020-06-04

Electrostatic workpiece-holding method and electrostatic workpiece-holding system

#119
20200169066
2020-05-28

Ion generator device

#120
20200161839
2020-05-21

Modular ion generator device

#121
20200140274
2020-05-07

ACTIVE INGREDIENT GENERATOR

#122
20200136354
2020-04-30

Bipolar ionizer for air purification and a diffuser using the bipolar ionizer

#123
20200129652
2020-04-30

Method and system for generating non-thermal plasma

#124
20200115229
2020-04-16

Method for controlling an ozone generating machine

#125
20200113036
2020-04-09

Method and apparatus for an ionized air blower

#126
20200112147
2020-04-09

Ion generator device support

#127
20200099199
2020-03-26

Apparatus and method for ignition of a plasma system and for monitoring health of the plasma system

#128
20200054780
2020-02-20

Discharge device and electric machine

#129
20200052468
2020-02-13

Method for controlling an ionic wind generator with an AC power source and a DC power source

#130
20200047190
2020-02-13

Fan device

#131
20200037424
2020-01-30

Automated static control

#132
20200029419
2020-01-23

High power ion beam generator systems and methods

#133
20200029418
2020-01-23

High power ion beam generator systems and methods

#134
20200009503
2020-01-09

Air ionization systems and components

#135
20200009502
2020-01-09

Air ionization systems and components

#136
20190374669
2019-12-12

Air ionization system and device

#137
20190353933
2019-11-21

Glasses having air purification function

#138
20190305524
2019-10-03

Ion wind generating device

#139
20190280465
2019-09-12

Ion generating device enclosure

#140
20190275534
2019-09-12

Personal rechargeable portable ionic air purifier

#141
20190247893
2019-08-15

Self cleaning ion generator device

#142
20190247862
2019-08-15

Aircraft proactive air and surface purification component

#143
20190242409
2019-08-08

Silent airflow generation equipment

#144
20190210038
2019-07-11

Electric discharge device and air purifying device

#145
20190193527
2019-06-27

CLUSTER IONIZER FOR VEHICLE UTILIZING NEEDLE ELECTRODES

#146
20190165551
2019-05-30

Discharge generator

#147
20190160191
2019-05-30

Systems and methods for sterilization using nonthermal plasma generation

#148
20190139751
2019-05-09

Modular ion generator device

#149
20190123519
2019-04-25

Ionizer including a discharge needle and a carrying air jet mechanism

#150
20190123518
2019-04-25

Portable air ionizer

#151
20190120570
2019-04-25

HEAT EXCHANGER

#152
20190115730
2019-04-18

Ion generator device support

#153
20190111405
2019-04-18

Ion wind generation device

#154
20190109439
2019-04-11

Lightning protection device and transmission module thereof

#155
20190109438
2019-04-11

HANDHELD NEGATIVE ION GENERATION APPARATUS AND METHOD OF USE

#156
20190109437
2019-04-11

ION AIR SUPPLY MODULE NEEDLE NET LAYOUT METHOD AND ION AIR SUPPLY MODULE

#157
20190091700
2019-03-28

SMART AIR PURIFICATION

#158
20190089135
2019-03-21

Apparatus and method for ignition of a plasma system and for monitoring health of the plasma system

#159
20190075640
2019-03-07

Automated static control

#160
20190074666
2019-03-07

Air negative ion generating apparatus realized by bumping against collision surface by high-pressure gas flow carrying water molecules

#161
20190072520
2019-03-07

ELECTRIC-CHARGE GENERATING ELEMENT AND PARTICLE COUNTER

#162
20190070546
2019-03-07

Air conditioning apparatus

#163
20190061480
2019-02-28

Ionized air delivery system

#164
20190022270
2019-01-24

FANLESS NEGATIVE IONIC WIND AROMA DIFFUSER

#165
20190010051
2019-01-10

Ozone generator with position-dependent discharge distribution

#166
20180375301
2018-12-27

ION-GENERATING DEVICE

#167
20180363261
2018-12-20

DEVICE FOR REMOVING FOG USING HYBRID-TYPE ANION GENERATING DEVICE

#168
20180361009
2018-12-20

INDOOR AIR PURIFICATION APPARATUS FOR VEHICLE USING NON-THERMAL PLASMA

#169
20180351334
2018-12-06

ARTICULATED IONISATION DEVICE

#170
20180278028
2018-09-27

Ion generator device support

#171
20180272384
2018-09-27

Automatic emitter point cleaners

#172
20180248341
2018-08-30

Space plasma generator for ionospheric control

#173
20180243462
2018-08-30

Ion generating device and method for manufacturing ion generating device

#174
20180204710
2018-07-19

Jet flow generation device, and jet flow generation system

#175
20180201100
2018-07-19

Ionic wind delivery device

#176
20180193509
2018-07-12

Air ionization system

#177
20180193508
2018-07-12

Air ionization systems and methods

#178
20180191139
2018-07-05

Antistatic device and associated operating method

#179
20180186637
2018-07-05

Ozone generator with position-dependent discharge distribution

#180
20180184508
2018-06-28

Static eliminator and static eliminating method

#181
20180169711
2018-06-21

Self cleaning ion generator device

#182
20180169290
2018-06-21

Ion generator mounting device

#183
20180125059
2018-05-10

Mouse repeller

#184
20180110313
2018-04-26

HAIR DRYER

#185
20180093282
2018-04-05

Charging device and electric dust collector

#186
20180090912
2018-03-29

Ion generator device support

#187
20180083424
2018-03-22

Ion generating device enclosure

#188
20180069484
2018-03-08

Power supply unit and static eliminator

#189
20180065126
2018-03-08

Ionization air purification system for the passenger cabin of a vehicle

#190
20180055966
2018-03-01

Ion generator device

#191
20180053621
2018-02-22

Ion generation device, method for producing ion generating device, and electrical device

#192
20180053620
2018-02-22

Ion generation device with brush-like discharge electrodes

#193
20180034248
2018-02-01

Discharge device and method for manufacturing same

#194
20180024462
2018-01-25

Image forming apparatus

#195
20180021789
2018-01-25

Air cleaner

#196
20180008989
2018-01-11

Plasma purification module

#197
20170346261
2017-11-30

Discharge unit

#198
20170338630
2017-11-23

Emission tip assembly and method for operating same

#199
20170316910
2017-11-02

Ion generation apparatus and electric equipment including the same

#200
20170311636
2017-11-02

Storage device

#201
20170274113
2017-09-28

Ion generator

#202
20170258117
2017-09-14

Fryer

#203
20170256920
2017-09-07

Ion generator device support

#204
20170245355
2017-08-24

Methods and apparatus for a conducted electrical weapon

#205
20170238404
2017-08-17

Silicon based ion emitter assembly

#206
20170223813
2017-08-03

Electrostatic dissipation device with static sensing and method thereof

#207
20170221668
2017-08-03

Ion generation apparatus and electric equipment

#208
20170216849
2017-08-03

Wire electrode cleaning in ionizing blowers

#209
20170197219
2017-07-13

Ion generator device

#210
20170144167
2017-05-25

Cleaning device for cleaning an air-ionizing part of an electrode

#211
20170079125
2017-03-16

Control system of a balanced micro-pulsed ionizer blower

#212
20170063049
2017-03-02

Electrode for generating negative oxygen ion and negative oxygen ion generator using the electrode

#213
20170040149
2017-02-09

Self cleaning ion generator device

#214
20170038236
2017-02-09

Analysis of airflow using ionization

#215
20170028096
2017-02-02

Ion generator device

#216
20170025828
2017-01-26

Ionic cooling assembly for electronic device

#217
20170023242
2017-01-26

METHOD FOR PRECOMBUSTION IONIZATION

#218
20170021364
2017-01-26

Ionization device

#219
20170000921
2017-01-05

Ion generator mounting device

#220
20160356512
2016-12-08

Ion generation device

#221
20160302293
2016-10-13

Ion generator

#222
20160302292
2016-10-13

Silicon based ion emitter assembly

#223
20160285243
2016-09-29

Ion generator and method of manufacturing the same

#224
20160262248
2016-09-08

Device for forming air flow containing charged ions

#225
20160249441
2016-08-25

Ionizer with electrode unit in first housing separated from power supply controller

#226
20160218490
2016-07-28

Ion generation apparatus and electrical equipment

#227
20160211655
2016-07-21

Bipolar ionizer with external ion imbalance indicator

#228
20160211654
2016-07-21

Discharge device

#229
20160204581
2016-07-14

Ion generation apparatus and electrical equipment

#230
20160198554
2016-07-07

Wire electrode cleaning in ionizing blowers

#231
20160197457
2016-07-07

Device and method for injecting ions into a stream of air

#232
20160190772
2016-06-30

Ion generating device enclosure

#233
20160175852
2016-06-23

Self cleaning ion generator

#234
20160157328
2016-06-02

Ionizer

#235
20160156160
2016-06-02

Ion generator device

#236
20160111859
2016-04-21

Ion/ozone wind generation device and method

#237
20160104595
2016-04-14

Ion generation apparatus and electric equipment including the same

#238
20160093461
2016-03-31

Air ionization module

#239
20160067363
2016-03-10

Sanitizer

#240
20160056062
2016-02-25

Ionizer and substrate transfer system having the same, and method of manufacturing a semiconductor device using the same

#241
20160049774
2016-02-18

Active ionization control with closed loop feedback and interleaved sampling

#242
20160044770
2016-02-11

Ion generator

#243
20160015232
2016-01-21

Self-propelled electronic device

#244
20160015076
2016-01-21

Storage device using potential generator

#245
20160013013
2016-01-14

Ion generator mounting device

#246
20150367438
2015-12-24

Pre-heater latch and seal mechanism for wave solder machine and related method

#247
20150352564
2015-12-10

Personal rechargeable portable ionic air purifier

#248
20150349501
2015-12-03

Concentric electrical discharge aerosol charger

#249
20150336109
2015-11-26

Wire electrode cleaning in ionizing blowers

#250
20150333489
2015-11-19

Discharge electrode and neutralization device

#251
20150312997
2015-10-29

ION GENERATION DEVICE AND ELECTROSTATIC NEUTRALIZER USING SAME

#252
20150305130
2015-10-22

Air stream controller and system for static charge reduction

#253
20150296601
2015-10-15

Antistatic device and associated operating method

#254
20150289623
2015-10-15

Heating blower

#255
20150282286
2015-10-01

Silicon based charge neutralization systems

#256
20150271951
2015-09-24

Heat dissipation apparatus

#257
20150264788
2015-09-17

Static Eliminator And Static Elimination Head

#258
20150255962
2015-09-10

Ionizer

#259
20150255961
2015-09-10

IONIZER WITH NEEDLE CLEANING DEVICE

#260
20150253019
2015-09-10

Ion generation device

#261
20150250690
2015-09-10

Moisturizing apparatus and electrical equipment including the same, and moisturizing method

#262
20150248989
2015-09-03

Ion generation apparatus and electric equipment

#263
20150245499
2015-08-27

Pre-heater latch and seal mechanism for wave solder machine and related method

#264
20150245455
2015-08-27

Control system of a balanced micro-pulsed ionizer blower

#265
20150239737
2015-08-27

Ozone generating apparatus

#266
20150236484
2015-08-20

Ionizer with a needle cleaning device

#267
20150224516
2015-08-13

Air purification device

#268
20150214698
2015-07-30

Ionizer for adding negative ions to air, for example to air inside a motor vehicle, and method of operating same

#269
20150192508
2015-07-09

Apparatus and process for producing acknowledged air flow and the use of such apparatus in measuring particle concentration in acknowledged air flow

#270
20150160280
2015-06-11

Self-detection method utilizing an ion generating device to dissipate electrostatic capacity

#271
20150125356
2015-05-07

Plasma generating apparatus

#272
20150123008
2015-05-07

ION GENERATOR

#273
20150120229
2015-04-30

Particulate measurement system

#274
20150109714
2015-04-23

Ionizer and control method thereof

#275
20150085421
2015-03-26

Ionic cooling assembly for electronic device

#276
20150083931
2015-03-26

Ion generating apparatus

#277
20150070812
2015-03-12

SOLAR POWERED PLANT IONIZER

#278
20140377136
2014-12-25

Filtering assembly and filtering method for air and gaseous fluids in general

#279
20140376146
2014-12-25

Static eliminator for parts feeder

#280
20140375208
2014-12-25

Ion generator mounting device

#281
20140373817
2014-12-25

Ion generator device

#282
20140340810
2014-11-20

Discharge device

#283
20140338535
2014-11-20

Ionizing bar for air nozzle manifold

#284
20140333331
2014-11-13

Ionization monitoring device

#285
20140301009
2014-10-09

ION DISCHARGE DEVICE

#286
20140293496
2014-10-02

Automatically balanced micro-pulsed ionizing blower

#287
20140271239
2014-09-18

SPARK SUPPRESSION BALLAST CLOSELY COUPLED TO EMITTER ELECTRODE OF ION GENERATOR

#288
20140265848
2014-09-18

Micro-plasma generation using micro-springs

#289
20140259907
2014-09-18

Variable ion generation and delivery

#290
20140245886
2014-09-04

Method and arrangements for improving animal's performance by reducing the amount of biologically active particles in the stable air

#291
20140239837
2014-08-28

Ion generation device and electrical apparatus

#292
20140231665
2014-08-21

Ion generating unit and electric device

#293
20140211364
2014-07-31

Dust control for electronic devices

#294
20140197332
2014-07-17

Ion generator provided with ion generation units at respective air flow passages

#295
20140170575
2014-06-19

IONIZER FOR A COMBUSTION SYSTEM, INCLUDING FOAM ELECTRODE STRUCTURE

#296
20140162198
2014-06-12

MULTISTAGE IONIZER FOR A COMBUSTION SYSTEM

#297
20140162196
2014-06-12

Precombustion ionization

#298
20140130675
2014-05-15

Cleaning device for cleaning the air-ionizing part of an electrode

#299
20140117834
2014-05-01

Plasma generator and plasma generating device

#300
20140103793
2014-04-17

Ion generation apparatus and electric equipment using the same