ClassID:

142546

F03H1/0012 - CPC Classification

Classification description:

Using plasma to produce a reactive propulsive thrust; Details applicable to different types of plasma thrusters Means for supplying the propellant

Recent Application in this class:
#1
20260132774
2026-05-14

ION SOURCE AND METHOD FOR OPERATING THE SAME

#2
20250361855
2025-11-27

INTELLIGENT CURRENT STABILIZATION SYSTEM FOR ELECTRIC THRUSTER AND IMPLEMENTATION METHOD THEREOF

#3
20250223950
2025-07-10

PROPELLANT APPLIED TO A THRUSTER AND METHOD OF MANUFACTURING THE SAME

#4
20250101965
2025-03-27

PULSED-PLASMA THRUSTER USING UNBALANCED THETA-PINCH

#5
20250020112
2025-01-16

APPARATUS FOR A MODULAR PLASMA REACTOR AND METHOD OF USE

#6
20240392761
2024-11-28

AIR-BREATHING PLASMA JET ENGINE

#7
20240125308
2024-04-18

SPACECRAFT PROPULSION SYSTEM AND METHOD OF OPERATION

#8
20240018951
2024-01-18

Chemical-Microwave-Electrothermal Thruster

#9
20240018950
2024-01-18

Fusion thruster

#10
20230037400
2023-02-09

THRUSTER ASSEMBLY

#11
20220412329
2022-12-29

ION JET ENGINE SYSTEM AND ASSOCIATED METHOD(S)

#12
20220333582
2022-10-20

Electrically conductive liquid propellant pulsed plasma thruster

#13
20220281620
2022-09-08

Propellant injector system for plasma production devices and thrusters

#14
20220128047
2022-04-28

Propellant tank with on-off control system for the flow of propellant gas and spacecraft incorporating such a control system

#15
20220090587
2022-03-24

Propellant apparatus

#16
20220068623
2022-03-03

Electrospray devices and methods for fabricating electrospray devices

#17
20210339890
2021-11-04

Satellite System

#18
20210309396
2021-10-07

A PROPULSION SYSTEM

#19
20210309395
2021-10-07

A PROPULSION SYSTEM

#20
20210010463
2021-01-14

Ignition process for narrow channel hall thruster

#21
20210009286
2021-01-14

Modular micro-cathode arc thruster

#22
20200407084
2020-12-31

Liquid-fed pulsed plasma thruster for propelling nanosatellites

#23
20200340459
2020-10-29

Ion thruster

#24
20200317374
2020-10-08

Low-power hall thruster with an internally mounted low-current hollow cathode

#25
20200263674
2020-08-20

Air-breathing pulsed plasma thruster with a variable spacing cathode

#26
20200240398
2020-07-30

Micro-thruster cathode assembly

#27
20200156809
2020-05-21

Propellant delivery system, electric thruster, and method of operating an electric thruster

#28
20200148397
2020-05-14

DEVICE FOR REGULATING THE RATE OF FLOW OF PROPELLANT FLUID FOR AN ELECTRIC THRUSTER

#29
20200032777
2020-01-30

Fiber-fed advanced pulsed plasma thruster (FPPT)

#30
20190344910
2019-11-14

Satellite system

#31
20190329911
2019-10-31

Inline screw feeding vacuum arc thruster

#32
20190264666
2019-08-29

Propulsion systems including a sublimable barrier

#33
20190168895
2019-06-06

Low-power hall thruster with an internally mounted low-current hollow cathode

#34
20190135457
2019-05-09

PROPELLANT TANK AND LOADING FOR ELECTROSPRAY THRUSTER

#35
20190010933
2019-01-10

Plasma accelerating apparatus and plasma accelerating method

#36
20180370659
2018-12-27

High thrust to power micro cathode arc thruster

#37
20180244406
2018-08-30

Internal wire-triggered pulsed cathodic arc propulsion system

#38
20180223815
2018-08-09

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

#39
20180216606
2018-08-02

Hall-effect thruster usable at high altitude

#40
20180216605
2018-08-02

Gridded ion thruster with integrated solid propellant

#41
20180155067
2018-06-07

Satellite system

#42
20180149144
2018-05-31

Gas inlet for an ion thruster

#43
20180119682
2018-05-03

Device and method for regulating flow rate

#44
20180106243
2018-04-19

Charge separation mechanism

#45
20180023550
2018-01-25

IODINE PROPELLANT RF ION THRUSTER WITH RF CATHODE

#46
20180022475
2018-01-25

Hall effect thruster and a space vehicle including such a thruster

#47
20180017044
2018-01-18

Plasma Propulsion System Feedback Control

#48
20170370353
2017-12-28

Micro-cathode arc thruster

#49
20170284380
2017-10-05

Hall effect thruster electrical configuration

#50
20170211554
2017-07-27

Structural Propellant for ion rockets (SPIR)

#51
20170210493
2017-07-27

SPACECRAFT PROPULSION SYSTEM AND METHOD

#52
20170191471
2017-07-06

Electrical/chemical thruster using the same monopropellant and method

#53
20170159648
2017-06-08

External discharge hall thruster

#54
20170159647
2017-06-08

Flow regulating system for supplying propellant fluid to an electric thruster of a space vehicle

#55
20160333866
2016-11-17

Metallic wall hall thrusters

#56
20160297549
2016-10-13

Propellant tank and loading for electrospray thruster

#57
20160290324
2016-10-06

Plasma propellant ablation/sublimation based systems

#58
20160169214
2016-06-16

Plasma actuating propulsion system for aerial vehicles

#59
20160032906
2016-02-04

Plasma drive

#60
20150300329
2015-10-22

Propellant gas supply for an ionic propulsion unit

#61
20150211499
2015-07-30

Electrothermal device for a propulsion system, especially for a turbojet, propulsion system comprising such an electrothermal device, and associated method

#62
20150210406
2015-07-30

Fuel-free spacecraft propelling system based on spatial atomic oxygen and propelling method

#63
20150107219
2015-04-23

Chemical-electromagnetic hybrid propeller with variable specific impulse

#64
20150106039
2015-04-16

Methods and systems for estimation of propellant transfer in an ion propulsion system

#65
20140290212
2014-10-02

Reactants sprayed into plasma flow for rocket propulsion

#66
20140223883
2014-08-14

Electron propulsion engine

#67
20140208713
2014-07-31

Electric propulsion system with stationary plasma thrusters

#68
20140070663
2014-03-13

Electrokinetic nanothrusters and applications thereof

#69
20140053531
2014-02-27

Metallic wall hall thrusters

#70
20130327015
2013-12-12

DUAL USE HYDRAZINE PROPULSION THRUSTER SYSTEM

#71
20130200219
2013-08-08

Electric thruster, a method of stopping an electric engine included in such a thruster, and a satellite including such a thruster

#72
20130175405
2013-07-11

Plasma actuating propulsion system for aerial vehicles

#73
20130140402
2013-06-06

Methods and systems for propelling an externally powered vehicle

#74
20130047578
2013-02-28

Unified chemical electric propulsion system

#75
20130026920
2013-01-31

Iodine fueled plasma generator system

#76
20120311992
2012-12-13

Hall thruster, cosmonautic vehicle, and propulsion method

#77
20120206045
2012-08-16

Hall-effect plasma thruster

#78
20120144796
2012-06-14

Microfluidic electrospray thruster

#79
20120110977
2012-05-10

System and method of photoionization of fullerene and derivative clusters for high thrust-density ion thrusters

#80
20110232261
2011-09-29

Electronegative plasma thruster with optimized injection

#81
20110210265
2011-09-01

Method and apparatus for a porous metal electrospray emitter

#82
20110089836
2011-04-21

High-voltage insulator arrangement and ion accelerator arrangement having such a high-voltage insulator arrangement

#83
20110007446
2011-01-13

Electrostatic colloid thruster

#84
20100313543
2010-12-16

Lateral flow high voltage propellant isolator

#85
20100300064
2010-12-02

Lateral flow high voltage propellant isolator

#86
20100018184
2010-01-28

Nano-particle field extraction thruster

#87
20090113872
2009-05-07

Electrospray source

#88
20080028743
2008-02-07

Air-breathing electrostatic ion thruster

#89
20070176050
2007-08-02

System and method for an ambient atmosphere ion thruster

#90
20070075190
2007-04-05

Solid propellant-based space propulsion device

#91
20070056262
2007-03-15

Laser propulsion thruster

#92
20070033920
2007-02-15

Method of ionizing a liquid and an electrostatic colloid thruster implementing such a method

#93
20060227830
2006-10-12

High pressure field emitter, photoionization, plasma initiation and field devices

#94
20060168936
2006-08-03

Dual mode hybrid electric thruster

#95
20060026948
2006-02-09

Lateral flow high voltage propellant isolator

#96
20050257515
2005-11-24

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

#97
20050178919
2005-08-18

System and method for an ambient atmosphere ion thruster

#98
20050086926
2005-04-28

Thruster apparatus and method

#99
18421328
2025-06-03

Electrothermal subassembly of steam thruster for nanosatellites

#100
18192144
2024-07-23

Dual propellant microwave electrothermal propulsion systems

#101
16912946
2023-11-14

Scalable power processing units for hall-effect thruster propulsion systems and terrestrial systems

#102
16799079
2024-06-11

Precision manifold for an ion thruster using characterized flow restrictors

#103
15679311
2020-08-25

Control system for a microwave electrothermal thruster

#104
15155574
2019-08-13

Solid electrolyte-based microthrusters

#105
15098954
2017-05-02

Colloid thruster and method

#106
14532066
2019-04-30

Propellant distributor for a thruster

#107
13680484
2016-01-26

Space thruster using robust microcavity discharge and advanced propellants

#108
13024530
2015-11-24

Field-ionization based electrical space ion thruster using a permeable substrate