ClassID:

233518

H05H1/52 - CPC Classification

Classification description:

Generating plasma; Handling plasma; Generating plasma using exploding wires or spark gaps

Recent Application in this class:
#1
20260013029
2026-01-08

LOW-K RF ROD FOR RF BIAS POWER DELIVERY

#2
20250290414
2025-09-18

Robust Plasma Blast Probe Apparatus and Method

#3
20240314916
2024-09-19

FREE RADICAL GENERATION DEVICE AND METHODS THEREOF

#4
20240284584
2024-08-22

Method and apparatus for plasma ignition in toroidal plasma sources

#5
20240216887
2024-07-04

PLASMA REACTOR FOR PLASMA-BASED GAS CONVERSION COMPRISING AN EFFUSION NOZZLE

#6
20240060643
2024-02-22

REMOTE ASSISTED PLASMA IGNITION DEVICE & ITS APPLICATION

#7
20240002238
2024-01-04

PROCESS FOR SINTERING HIGH PERFORMANCE POLYCRYSTALLINE DIAMOND MONOLITHS WITH A HP-SPS-BELT EQUIPMENT

#8
20230116658
2023-04-13

Plasma fine bubble liquid generating apparatus

#9
20230083067
2023-03-16

Focused microwave or radio frequency ignition and plasma generation

#10
20220403739
2022-12-22

Robust plasma blast probe tip

#11
20220402013
2022-12-22

Device for strengthening the surface of products, method and use thereof

#12
20210229170
2021-07-29

Method and apparatus for producing high purity spherical metallic powders at high production rates from one or two wires

#13
20200378605
2020-12-03

Auto-driven plasma actuator for transition from deflagration to detonation combustion regime and method

#14
20200300769
2020-09-24

Spark emission spectrometer and method for operating same

#15
20200190761
2020-06-18

In-situ piling and anchor shaping using plasma blasting

#16
20200092978
2020-03-19

ELECTROMAGNETIC WAVE DISCHARGE EMISSION DEVICE

#17
20200084872
2020-03-12

Ignition device

#18
20190260184
2019-08-22

Spark-based combustion test system

#19
20190257184
2019-08-22

Plasma sources, systems, and methods for stimulating wells, deposits and boreholes

#20
20190186249
2019-06-20

Precision utility mapping and excavating using plasma blasting

#21
20190177944
2019-06-13

In-situ piling and anchor shaping using plasma blasting

#22
20190112533
2019-04-18

Multispark reactor

#23
20190013651
2019-01-10

Krypton-85-free spark gap with a discharge probe

#24
20180288864
2018-10-04

Ignition plug

#25
20180287349
2018-10-04

Spark plug

#26
20180279460
2018-09-27

Ignition apparatus including spark plug that generates plasma

#27
20180183215
2018-06-28

SPARK PLUG

#28
20180054881
2018-02-22

Krypton-85-free spark gap with cantilevered component

#29
20180051633
2018-02-22

KRYPTON-85-FREE SPARK GAP WITH A DISCHARGE PROBE

#30
20170298893
2017-10-19

Ignition device

#31
20170276114
2017-09-28

Ignition device

#32
20170251546
2017-08-31

IGNITION DEVICE

#33
20170248109
2017-08-31

INJECTOR HAVING IN-BUILT IGNITION SYSTEM

#34
20170167215
2017-06-15

Plasma source for generating nonlinear, wide-band, periodic, directed, elastic oscillations and a system and method for stimulating wells, deposits and boreholes using the plasma source

#35
20170156197
2017-06-01

X-ray generation from a super-critical field

#36
20170152829
2017-06-01

SPARK PLUG AND SOCKET

#37
20170064805
2017-03-02

High frequency generating device and high frequency generating method used in plasma ignition apparatus

#38
20170064803
2017-03-02

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

#39
20160348635
2016-12-01

Plasma header gasket and system

#40
20160331437
2016-11-17

PLASMA DEVICE

#41
20160281674
2016-09-29

Plasma generator and internal combustion engine

#42
20160273509
2016-09-22

Spark plug and plasma generating device

#43
20160258411
2016-09-08

Ignition apparatus for internal combustion engine

#44
20160160833
2016-06-09

Radiation devices

#45
20160157332
2016-06-02

Non-thermal equilibrium plasma ignition plug and non-thermal equilibrium plasma ignition device

#46
20160149287
2016-05-26

Plasma-integrated switching devices

#47
20160138552
2016-05-19

High-frequency discharge ignition device

#48
20160137529
2016-05-19

Plasma spark discharge reactor and durable electrode

#49
20160084621
2016-03-24

Haptic feedback device for simulator

#50
20160060987
2016-03-03

Plasma source for generating nonlinear, wide-band, periodic, directed, elastic oscillations and a system and method for stimulating wells, deposits and boreholes using the plasma source

#51
20160025061
2016-01-28

Plasma ignition plug for an internal combustion engine

#52
20150349499
2015-12-03

Device and method for connecting an RF generator to a coaxial conductor

#53
20150342017
2015-11-26

Plasma gate

#54
20150340206
2015-11-26

Plasma generation device

#55
20150181687
2015-06-25

Antenna structure and internal combustion engine

#56
20150124935
2015-05-07

X-ray generation from a super-critical field

#57
20150108914
2015-04-23

High-frequency discharge ignition apparatus

#58
20150102719
2015-04-16

Plasma ignition plug for an internal combustion engine

#59
20140352564
2014-12-04

Repeatable plasma generator and method for the same

#60
20140299085
2014-10-09

Internal combustion engine

#61
20140239812
2014-08-28

System and apparatus for arc elimination

#62
20140202412
2014-07-24

Internal combustion engine

#63
20140190438
2014-07-10

Plasma generating device and internal combustion engine

#64
20140118879
2014-05-01

Plasma generation device assembly, arc mitigation device, and method of assembling a plasma generation device assembly

#65
20140116996
2014-05-01

Plasma generation device assembly, arc mitigation device, and method of assembling a plasma generation device assembly

#66
20140083317
2014-03-27

Repeatable plasma generator and a method therefor

#67
20140027110
2014-01-30

Plasma source for generating nonlinear, wide-band, periodic, directed, elastic oscillations and a system and method for stimulating wells, deposits and boreholes using the plasma source

#68
20130306606
2013-11-21

Arc ignition device

#69
20130294556
2013-11-07

Hydrocarbon based ion source

#70
20130057151
2013-03-07

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

#71
20130004673
2013-01-03

Apparatus and method for coating object by supplying droplet to surface of the object while applying active species to the droplet

#72
20120258016
2012-10-11

Ignition or plasma generation apparatus

#73
20120176723
2012-07-12

Mixer, matching device, ignition unit, and plasma generator

#74
20120151898
2012-06-21

System and method of combustion for sustaining a continuous detonation wave with transient plasma

#75
20120069477
2012-03-22

Adjustable arc electrode assembly and method of assembling

#76
20120068602
2012-03-22

Electrode and plasma gun configuration for use with a circuit protection device

#77
20110248002
2011-10-13

PLASMA GENERATION APPARATUS

#78
20110005352
2011-01-13

Method of producing inorganic nanoparticles in atmosphere and device therefor

#79
20100196208
2010-08-05

Ignition or plasma generation apparatus

#80
20100187968
2010-07-29

Ignition plug and analysis system

#81
20090134129
2009-05-28

ABLATIVE PLASMA GUN APPARATUS AND SYSTEM

#82
20090134128
2009-05-28

Electrical pulse circuit

#83
20090114178
2009-05-07

Fuel injection device including plasma-inducing electrode arrays

#84
20090066256
2009-03-12

Solid expellant plasma generator

#85
20090031988
2009-02-05

Non-equilibrium plasma discharge type ignition device

#86
20080314732
2008-12-25

Methods and systems for generating and using plasma conduits

#87
20080265779
2008-10-30

Arrangement for switching high electric currents by a gas discharge

#88
20080253040
2008-10-16

Ablative plasma gun

#89
20080141967
2008-06-19

PLASMA IGNITION DEVICE

#90
20080050291
2008-02-28

Plasma Generation Device

#91
20070263759
2007-11-15

Plasma antenna generator and method of using same

#92
20070144392
2007-06-28

Electromagnetic pulse transmitting system and method

#93
20070040132
2007-02-22

Electromagnetic launch system

#94
20060137642
2006-06-29

Plasma jet spark plug

#95
20060101816
2006-05-18

Internal explosion engine and generator using non-combustible gases

#96
20050134187
2005-06-23

Electromagnetic pulse transmitting system and method

#97
20050012441
2005-01-20

Channel spark source for generating a stable focused electron beam

#98
16564685
2020-06-16

Photonic-crystal-fiber-delivered laser-triggered high-voltage gas switch