ClassID:

233519

H05H1/54 - CPC Classification

Classification description:

Generating plasma; Handling plasma Plasma accelerators

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
20260096002
2026-04-02

DIELECTRIC BARRIER DISCHARGE DEVICE CONFIGURATIONS

#4
20260025905
2026-01-22

DEVICE FOR CONTROLLING THE BEAM CURRENT IN A SYNCHROCYCLOTRON

#5
20250376976
2025-12-11

ELECTROSPRAY THRUSTER SELF-PRESERVATION

#6
20250374412
2025-12-04

DUAL-MODE PLASMA GENERATION SYSTEM AND METHOD

#7
20250365844
2025-11-27

PLASMA GENERATION SYSTEM AND METHOD WITH MAGNETIC FIELD STABILIZATION

#8
20250159791
2025-05-15

SYSTEMS, METHODS, AND DEVICES FOR GENERATING PREDOMINANTLY RADIALLY EXPANDED PLASMA FLOW

#9
20250151188
2025-05-08

Device and method for generating ions using a plasma

#10
20250098058
2025-03-20

ANNULAR APPARATUS FOR GENERATING ACCELERATED ELECTRONS

#11
20240381520
2024-11-14

CATHODE END COOLING SYSTEMS FOR PLASMA WINDOWS POSITIONED IN A BEAM ACCELERATOR SYSTEM

#12
20240357728
2024-10-24

HIGH POWER ION BEAM GENERATOR SYSTEMS AND METHODS

#13
20240321561
2024-09-26

Electron bias control signals for electron enhanced material processing

#14
20240284581
2024-08-22

PLASMA CONTROL FOR SPARK OPTICAL EMISSION SPECTROSCOPY

#15
20240268013
2024-08-08

SYSTEM AND METHOD FOR ALFVENIC RECONNECTING PLASMOID PLASMA ACCELERATION

#16
20240240622
2024-07-18

Thermal Management System for Spacecraft Thruster

#17
20240237185
2024-07-11

High-temperature superconducting plasma thruster system having variable temperature ranges and being applied in space

#18
20240215141
2024-06-27

Heat Conditioning through Deflection/Reflection/Absorption of Electromagnetic Waves

#19
20240147599
2024-05-02

Systems, methods, and devices for generating predominantly radially expanded plasma flow

#20
20240128060
2024-04-18

Electron bias control signals for electron enhanced material processing

#21
20240079151
2024-03-07

PLASMA INJECTION AND CONFINEMENT SYSTEMS AND METHODS

#22
20230413414
2023-12-21

Magnetoplasmadynamic thruster with reverse polarity and tailored mass flux

#23
20230380048
2023-11-23

High power ion beam generator systems and methods

#24
20230335302
2023-10-19

SYSTEMS AND METHODS FOR RADIAL AND AXIAL STABILITY CONTROL OF AN FRC PLASMA

#25
20230284369
2023-09-07

High power ion beam generator systems and methods

#26
20230260765
2023-08-17

Electron bias control signals for electron enhanced material processing

#27
20230225041
2023-07-13

Systems, methods, and devices for generating predominantly radially expanded plasma flow

#28
20230184232
2023-06-15

Low pressure dielectric barrier discharge plasma thruster

#29
20230182929
2023-06-15

Plasma thruster with birdcage antenna

#30
20230171872
2023-06-01

High power ion beam generator systems and methods

#31
20230171871
2023-06-01

High power ion beam generator systems and methods

#32
20230082458
2023-03-16

METHOD AND APPARATUS FOR PROCESSING A PARTICLE SHOWER USING A LASER-DRIVEN PLASMA

#33
20230036704
2023-02-02

ARC ION COATING DEVICE AND COATING METHOD

#34
20220394840
2022-12-08

Electrode configuration for extended plasma confinement

#35
20220394839
2022-12-08

Apparatus and method for extended plasma confinement

#36
20220394838
2022-12-08

Apparatus and method for extended plasma confinement

#37
20220392651
2022-12-08

Electrode configuration for extended plasma confinement

#38
20220331610
2022-10-20

System for radiation therapy

#39
20220281620
2022-09-08

Propellant injector system for plasma production devices and thrusters

#40
20220208400
2022-06-30

Systems and methods for merging and compressing compact tori

#41
20220151054
2022-05-12

System and method for generating and accelerating magnetized plasma

#42
20220139574
2022-05-05

TUBE ARRANGMENT AROUND A CORE

#43
20220124903
2022-04-21

Dense plasma focus devices having first and second DPF accelerators

#44
20220117072
2022-04-14

PLASMA CONFINEMENT SYSTEM WITH OUTER ELECTRODE HAVING LIQUIFIABLE MATERIAL AND METHODS FOR USE

#45
20220104338
2022-03-31

System and method for alfvenic reconnecting plasmoid plasma acceleration

#46
20220087000
2022-03-17

Ionic Threading Apparatus

#47
20220068510
2022-03-03

Systems and methods for radial and axial stability control of an FRC plasma

#48
20210393986
2021-12-23

Ion source, circular accelerator using same, and particle beam therapy system

#49
20210274631
2021-09-02

Reflective optical system

#50
20210212190
2021-07-08

Devices and methods for creating plasma channels for laser plasma acceleration

#51
20210180575
2021-06-17

Neutralizer for an ion engine, method of operating a neutralizer and ion engine

#52
20210110939
2021-04-15

Systems and methods for merging and compressing compact tori

#53
20210100089
2021-04-01

Hollow cathode apparatus

#54
20210071650
2021-03-11

Apparatus and method for operating a heaterless hollow cathode, and an electric space propulsion system employing such a cathode

#55
20210010463
2021-01-14

Ignition process for narrow channel hall thruster

#56
20200386213
2020-12-10

Electroaerodynamic devices

#57
20200335237
2020-10-22

Method and apparatus for processing a particle shower using a laser-driven plasma

#58
20200245445
2020-07-30

Methods and systems for forming a liquid liner of a cavity

#59
20200236770
2020-07-23

Methods and systems for imploding a liquid liner

#60
20200196430
2020-06-18

High power ion beam generator systems and methods

#61
20200168350
2020-05-28

Plasma confinement system with outer electrode having liquifiable material and methods for use

#62
20200128658
2020-04-23

Methods and systems for plasma self-compression

#63
20200032777
2020-01-30

Fiber-fed advanced pulsed plasma thruster (FPPT)

#64
20200029419
2020-01-23

High power ion beam generator systems and methods

#65
20200027572
2020-01-23

FUSION REACTOR

#66
20190387605
2019-12-19

Apparatus for generating accelerated electrons

#67
20190373711
2019-12-05

System for generating a plasma jet of metal ions

#68
20190337644
2019-11-07

ION PLASMA REACTION DRIVE

#69
20190318834
2019-10-17

Systems and methods for merging and compressing compact tori

#70
20190279778
2019-09-12

Relativistic Vacuum Diode for Focusing of Electron Beam

#71
20190239332
2019-08-01

Plasma accelerator

#72
20190141827
2019-05-09

Systems and methods for FRC plasma position stability

#73
20190010933
2019-01-10

Plasma accelerating apparatus and plasma accelerating method

#74
20180310393
2018-10-25

Plasma accelerator with modulated thrust

#75
20180283365
2018-10-04

Frequency control for a frequency generator of an ion engine

#76
20180223815
2018-08-09

Injection system and method for injecting a cylindrical array of liquid jets

#77
20180216605
2018-08-02

Gridded ion thruster with integrated solid propellant

#78
20180190471
2018-07-05

Plasma driven particle propagation apparatus and pumping method

#79
20180190390
2018-07-05

Systems and methods for compressing plasma

#80
20180168024
2018-06-14

Shock injector for low-laser energy electron injection in a laser plasma accelerator

#81
20180139835
2018-05-17

Apparatus for generating charged particles

#82
20180022475
2018-01-25

Hall effect thruster and a space vehicle including such a thruster

#83
20170337991
2017-11-23

Systems and methods for merging and compressing compact tori

#84
20170314540
2017-11-02

Semiconductor micro-hollow cathode discharge device for plasma jet generation

#85
20170292505
2017-10-12

Discharge chamber of an ion drive, ion drive having a discharge chamber, and a diaphragm for being affixed in a discharge chamber of an ion drive

#86
20170284380
2017-10-05

Hall effect thruster electrical configuration

#87
20170198683
2017-07-13

MPD thruster that accelerates electrodeless plasma and electrodeless plasma accelerating method using MPD thruster

#88
20170152840
2017-06-01

Plasma accelerating apparatus and plasma accelerating method

#89
20170105274
2017-04-13

Method of maintaining a supply of power to a load

#90
20170064806
2017-03-02

Plasma generation apparatus including measurement device and plasma thruster

#91
20170064803
2017-03-02

Systems and methods to generate a self-confined high density air plasma

#92
20160314855
2016-10-27

Systems and methods for compressing plasma

#93
20160169214
2016-06-16

Plasma actuating propulsion system for aerial vehicles

#94
20160150627
2016-05-26

SYSTEMS AND METHODS FOR PLASMA COMPRESSION WITH RECYCLING OF PROJECTILES

#95
20150305132
2015-10-22

Basic electromagnetic force field

#96
20150216028
2015-07-30

Apparatus for accelerating and compressing plasma

#97
20150036777
2015-02-05

Systems and methods for plasma compression with recycling of projectiles

#98
20150020502
2015-01-22

Plasma thruster and method for generating a plasma propulsion thrust

#99
20140254766
2014-09-11

Method and arrangement for generating a jet of fluid, method and system for transforming the jet into a plasma, and uses of said system

#100
20140247913
2014-09-04

Systems and methods for compressing plasma

#101
20130307413
2013-11-21

Circular Hollow Anode Ion Electron Plasma Source

#102
20130300288
2013-11-14

Method and device for forming a plasma beam

#103
20130175405
2013-07-11

Plasma actuating propulsion system for aerial vehicles

#104
20130153536
2013-06-20

COMBINATORIAL PROCESSING USING A REMOTE PLASMA SOURCE

#105
20130093350
2013-04-18

Autonomous method and system for minimizing the magnitude of plasma discharge current oscillations in a hall effect plasma device

#106
20130057151
2013-03-07

Systems and methods to generate a self-confined high destiny air plasma

#107
20120318886
2012-12-20

Micro-nozzle thruster

#108
20120311992
2012-12-13

Hall thruster, cosmonautic vehicle, and propulsion method

#109
20120217876
2012-08-30

Systems and methods for cylindrical hall thrusters with independently controllable ionization and acceleration stages

#110
20120117938
2012-05-17

Hall effect plasma thruster with insulated layered ring assembly

#111
20120019143
2012-01-26

Plasma generator and method for controlling a plasma generator

#112
20110315867
2011-12-29

Spatial segregation of plasma components

#113
20110277444
2011-11-17

Ion drive for a spacecraft

#114
20110243292
2011-10-06

SYSTEMS AND METHODS FOR PLASMA COMPRESSION WITH RECYCLING OF PROJECTILES

#115
20110232261
2011-09-29

Electronegative plasma thruster with optimized injection

#116
20110199000
2011-08-18

Charged particle accelerator and radiation source

#117
20110089835
2011-04-21

Systems and methods for plasma jets

#118
20110073713
2011-03-31

Drive arrangement in a spacecraft

#119
20110026658
2011-02-03

Systems and methods for plasma compression with recycling of projectiles

#120
20110026657
2011-02-03

Systems and methods for compressing plasma

#121
20110011734
2011-01-20

Plasma Gun and Plasma Gun Deposition System Including the Same

#122
20110000185
2011-01-06

Fusion energy process

#123
20100294881
2010-11-25

Electrolysis system

#124
20100289437
2010-11-18

Electrostatic ion accelerator arrangement

#125
20100251717
2010-10-07

Propelling Device by Means of Matter Particles Acceleration, and Applications of this Device

#126
20100243816
2010-09-30

Aircraft also called a spacecraft, an aerospace craft, or a submersible craft

#127
20100243796
2010-09-30

Plasma gun system utilizing an aerospace craft

#128
20100213851
2010-08-26

Plasma source improved with an RF coupling system

#129
20100146931
2010-06-17

METHOD AND APPARATUS FOR IMPROVING EFFICIENCY OF A HALL EFFECT THRUSTER

#130
20100133386
2010-06-03

Plasma flow control actuator system and method

#131
20090273284
2009-11-05

Radial hall effect ion injector with a split solenoid field

#132
20090261080
2009-10-22

ENHANCED PLASMA FILTER

#133
20090140176
2009-06-04

Non-ambipolar radio-frequency plasma electron source and systems and methods for generating electron beams

#134
20090134804
2009-05-28

Axial Hall accelerator with solenoid field

#135
20090066256
2009-03-12

Solid expellant plasma generator

#136
20090066212
2009-03-12

Apparatus and process for generating, accelerating and propagating beams of electrons and plasma

#137
20080309241
2008-12-18

Method for igniting, intensifying the combustion or reforming of air-fuel and oxygen-fuel mixtures

#138
20080277004
2008-11-13

Inlet electromagnetic flow control

#139
20080271430
2008-11-06

Electronegative plasma motor

#140
20080246405
2008-10-09

Power supply apparatus

#141
20080223017
2008-09-18

Hall-type electric propulsion

#142
20080202422
2008-08-28

Plasma gun

#143
20080116808
2008-05-22

Over-wing traveling-wave axial flow plasma accelerator

#144
20080093506
2008-04-24

Spacecraft Thruster

#145
20080067430
2008-03-20

Non-ambipolar radio-frequency plasma electron source and systems and methods for generating electron beams

#146
20080061191
2008-03-13

Multi-functional high energy plasma aircraft and nuclear fusion system to produce energy from a controlled nuclear fusion reaction

#147
20070145901
2007-06-28

Power supply apparatus for ion accelerator

#148
20070119827
2007-05-31

SYSTEMS AND METHODS FOR PLASMA JETS

#149
20070114903
2007-05-24

Multi-channel plasma accelerator

#150
20070068457
2007-03-29

Plasma accelerator

#151
20070045248
2007-03-01

Vacuum arc plasma thrusters with inductive energy storage driver

#152
20070024201
2007-02-01

Plasma accelerating apparatus and plasma processing system having the same

#153
20070013284
2007-01-18

Plasma accelerating apparatus and plasma processing system including secondary electron amplification coating layer formed at inner wall of channel

#154
20060290287
2006-12-28

Two-stage hall effect plasma accelerator including plasma source driven by high-frequency discharge

#155
20060289117
2006-12-28

Method and device for generating Alfvén waves

#156
20060284563
2006-12-21

Plasma accelerating apparatus for semiconductor substrate processing and plasma processing system having the same

#157
20060284562
2006-12-21

Combined radio frequency and hall effect ion source and plasma accelerator system

#158
20060244385
2006-11-02

Pulsed plasma accelerator and method

#159
20060186837
2006-08-24

Hall thruster with shared magnetic structure

#160
20060150611
2006-07-13

Systems and methods for plasma propulsion

#161
20060138966
2006-06-29

Ion accelerator arrangement

#162
20060131282
2006-06-22

Systems and methods for plasma jets

#163
20060113928
2006-06-01

Electromagnetic induced accelerator based on coil-turn modulation

#164
20060113182
2006-06-01

Driving frequency modulation system and method for plasma accelerator

#165
20060108931
2006-05-25

Electromagnetic accelerator having nozzle part

#166
20060102795
2006-05-18

Fusion energy system and plasma propulsion aircraft to produce electricity from a controlled nuclear fusion reaction

#167
20060099341
2006-05-11

High frequency plasma jet source and method for irradiating a surface

#168
20060076872
2006-04-13

Hall effect thruster with anode having magnetic field barrier

#169
20060017004
2006-01-26

Staged emitter-attractor ion drive

#170
20050257515
2005-11-24

Method of ionizing a liquid propellant and an electric thruster implementing such a method

#171
20050247885
2005-11-10

Closed drift ion source

#172
20050212442
2005-09-29

Ion accelerator arrangement

#173
20050174063
2005-08-11

Plasma accelerator system

#174
20050035731
2005-02-17

Plasma accelerator with closed electron drift

#175
18658209
2025-02-04

Positron source and method

#176
17972185
2024-03-12

Heat conditioning through deflection/reflection/absorption of electromagnetic waves

#177
16196733
2019-12-10

High power ion beam generator systems and methods

#178
16196556
2019-11-05

High power ion beam generator systems and methods

#179
16111840
2022-05-31

Additively manufactured components for electric propulsion thrusters

#180
15386648
2019-08-20

Ion plasma reaction drive

#181
14532066
2019-04-30

Propellant distributor for a thruster