ClassID:

205281

H01J37/32018 - CPC Classification

Classification description:

Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof; Gas-filled discharge tubes; Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources Glow discharge

Sub-classes:
Recent Application in this class:
#1
20250323085
2025-10-16

RADICAL-ACTIVATED ETCHING OF METAL OXIDES

#2
20250292996
2025-09-18

PLASMA PROCESSING APPARATUS

#3
20240177979
2024-05-30

DEVICE AND METHOD FOR PLASMA GENERATION IN A WIDE PRESSURE RANGE AND SYSTEM AND METHOD FOR OPTICAL GAS ANALYSIS/DETECTION BY MEANS OF SUCH A DEVICE

#4
20240047177
2024-02-08

Glow Discharge Cell and Related Glow Discharge Assembly

#5
20240024841
2024-01-25

Method and Apparatus for Plasma Processing

#6
20230411116
2023-12-21

Plasma processing methods using multiphase multifrequency bias pulses

#7
20230283869
2023-09-07

VISUALIZATION DEVICE AND RELATED SYSTEMS AND METHODS

#8
20230197406
2023-06-22

Symmetric VHF source for a plasma reactor

#9
20230059048
2023-02-23

Solution glow discharge plasma chamber with ventilation

#10
20220199457
2022-06-23

RADICAL-ACTIVATED ETCHING OF METAL OXIDES

#11
20220068617
2022-03-03

Ultra-large area scanning reactive ion etching machine and etching method thereof

#12
20210358717
2021-11-18

PLASMA PROCESSING APPARATUS

#13
20210351015
2021-11-11

Nitriding apparatus and nitriding method

#14
20210313147
2021-10-07

Symmetric VHF source for a plasma reactor

#15
20210310956
2021-10-07

Glow plasma gas measurement signal processing

#16
20210193442
2021-06-24

System and method for plasma head helium measurement

#17
20210183640
2021-06-17

Method and device for the reduction of contaminants in a plasma reactor, especially contamination by lubricants

#18
20210109026
2021-04-15

Multi-electrode/multi-modal atmospheric pressure glow discharge plasma ionization device

#19
20210082669
2021-03-18

PLASMA PROCESSING APPARATUS AND METHOD

#20
20200411284
2020-12-31

Current switch device including first and second electrodes and first and second grids

#21
20200343074
2020-10-29

GLOW PLASMA STABILIZATION

#22
20200294760
2020-09-17

Apparatus and method for large-scale high throughput quantitative characterization and three-dimensional reconstruction of material structure

#23
20200252526
2020-08-06

Visualization device and related systems and methods

#24
20200111645
2020-04-09

Plasma processing apparatus and method

#25
20190208609
2019-07-04

Method and apparatus for the thermal treatment of a substrate

#26
20190153589
2019-05-23

Device and Method for Producing a Corrosion-Protected Steel Product

#27
20190119773
2019-04-25

Method for nitriding grain-oriented electrical steel sheet

#28
20190088451
2019-03-21

Integrated Thermal Management for Surface Treatment with Atmospheric Plasma

#29
20190062944
2019-02-28

Epitaxial Growth Using Atmospheric Plasma Preparation Steps

#30
20190048468
2019-02-14

Plasma treatment device and structure of reaction vessel for plasma treatment

#31
20180327902
2018-11-15

Device and method for vacuum coating

#32
20180178495
2018-06-28

Hydrophilic Coating Methods for Chemically Inert Substrates

#33
20180127274
2018-05-10

Treating Particles

#34
20180090700
2018-03-29

Display device and method of manufacturing display device

#35
20180053630
2018-02-22

Symmetric VHF source for a plasma reactor

#36
20180044780
2018-02-15

APPARATUS AND METHOD FOR SPUTTERING HARD COATINGS

#37
20170330738
2017-11-16

Ion beam materials processing system with grid short clearing system for gridded ion beam source

#38
20170287678
2017-10-05

High temperature electrolysis glow discharge device

#39
20170197877
2017-07-13

METHOD OF STRENGTHENING GLASS USING PLASMA TORCHES AND/OR ARC JETS, AND ARTICLES MADE ACCORDING TO THE SAME

#40
20170134622
2017-05-11

Visualization device and related systems and methods

#41
20170051431
2017-02-23

Epitaxial growth using atmospheric plasma preparation steps

#42
20170045457
2017-02-16

Glow discharge spectroscopy method and system for measuring in situ the etch depth of a sample

#43
20170018410
2017-01-19

Apparatus and methods for generating reactive gas with glow discharges

#44
20160379805
2016-12-29

Plasma processing apparatus and method

#45
20160307733
2016-10-20

High temperature electrolysis glow discharge method

#46
20160230267
2016-08-11

Apparatus and a method for plating an Nd—Fe—B magnet

#47
20160184966
2016-06-30

Method of manufacturing an upper electrode of a plasma processing device

#48
20160115048
2016-04-28

Water/wastewater recycle and reuse with plasma, activated carbon and energy system

#49
20160111270
2016-04-21

Glow discharge mass spectrometry method and device

#50
20160013021
2016-01-14

Gas cooled plasma spraying device

#51
20150315701
2015-11-05

Method and device for manufacturing a barrier layer on a flexible substrate

#52
20150200076
2015-07-16

System and methods for plasma application

#53
20150187381
2015-07-02

Carbon film forming apparatus, carbon film forming method, and magnetic recording medium manufacturing method

#54
20150179411
2015-06-25

Apparatus for generating reactive gas with glow discharges and methods of use

#55
20150135993
2015-05-21

Treating particles

#56
20150118410
2015-04-30

Deposition device and deposition method

#57
20150075719
2015-03-19

Symmetric VHF source for a plasma reactor

#58
20150060265
2015-03-05

Dual discharge modes operation for remote plasma

#59
20140352890
2014-12-04

Substrate processing apparatus

#60
20140238844
2014-08-28

Methods And Apparatus For Generating Strongly-Ionized Plasmas With Ionizational Instabilities

#61
20140212116
2014-07-31

High temperature electrolysis glow discharge device

#62
20140210344
2014-07-31

Water/wastewater recycle and reuse with plasma, activated carbon and energy system

#63
20140178681
2014-06-26

METHODS OF MODULATING TACKINESS

#64
20140174662
2014-06-26

PLASMA PROCESSING DEVICE

#65
20140138802
2014-05-22

Method and device for manufacturing a barrier layer on a flexible substrate

#66
20140138029
2014-05-22

PLASMA GENERATOR AND CLEANING AND PURIFYING APPARATUS INCLUDING THE SAME

#67
20140124139
2014-05-08

Plasma processing apparatus and method

#68
20130299090
2013-11-14

PLASMA GENERATOR, AND CLEANING AND PURIFYING APPARATUS AND SMALL-SIZED ELECTRICAL APPLIANCE USING PLASMA GENERATOR

#69
20130221232
2013-08-29

Microplasma ion source for focused ion beam applications

#70
20130134890
2013-05-30

Arc extinction arrangement and method for extinguishing arcs

#71
20130133690
2013-05-30

Ion bombardment apparatus and method for cleaning of surface of base material using the same

#72
20130065177
2013-03-14

Method for manufacturing electrophotographic photosensitive member

#73
20130061872
2013-03-14

Ion bombardment treatment apparatus and method for cleaning of surface of base material using the same

#74
20130059087
2013-03-07

Method of strengthening glass using plasma torches and/or arc jets, and articles made according to the same

#75
20130040072
2013-02-14

Plasma booster for plasma treatment installation

#76
20120296002
2012-11-22

Surface-treatment method for a fluororesin molded body, and fluororesin molded body

#77
20120258601
2012-10-11

E-beam enhanced decoupled source for semiconductor processing

#78
20120115290
2012-05-10

Manufacturing method of crystalline semiconductor film and manufacturing method of semiconductor device

#79
20120043023
2012-02-23

Symmetric VHF source for a plasma reactor

#80
20110284506
2011-11-24

Heat treatment apparatus

#81
20110272097
2011-11-10

Plasma processing apparatus and method

#82
20110268889
2011-11-03

Preparation of mist, process and apparatus for forming new materials by mist gas discharge

#83
20110133651
2011-06-09

Apparatus and method for sputtering hard coatings

#84
20110101862
2011-05-05

System and methods for plasma application

#85
20110042007
2011-02-24

Etching apparatus and etching method for substrate bevel

#86
20110014424
2011-01-20

PLASMA TREATMENT APPARATUS AND METHOD FOR TREATMENT OF A SUBSTRATE WITH ATMOSPHERIC PRESSURE GLOW DISCHARGE ELECTRODE CONFIGURATION

#87
20110005454
2011-01-13

Plasma Reactor, and Method for the Production of Monocrystalline Diamond Layers

#88
20100326356
2010-12-30

Plasma booster for plasma treatment installation

#89
20100313810
2010-12-16

Continuous film forming apparatus

#90
20100243167
2010-09-30

Substrate processing apparatus

#91
20090304949
2009-12-10

SHORT PULSE ATMOSPHERIC PRESSURE GLOW DISCHARGE METHOD AND APPARATUS

#92
20090267067
2009-10-29

Thin film transistor

#93
20090246943
2009-10-01

Apparatus for mass-producing silicon-based thin film and method for mass-producing silicon-based thin film

#94
20090246942
2009-10-01

Apparatus for depositing silicon-based thin film and method for depositing silicon-based thin film

#95
20090246407
2009-10-01

Method for forming amorphous carbon film

#96
20090065056
2009-03-12

HYBRID PHOTOVOLTAICALLY ACTIVE LAYER AND METHOD FOR FORMING SUCH A LAYER

#97
20080290799
2008-11-27

AC-excited microcavity discharge device and method

#98
20080226838
2008-09-18

Plasma CVD apparatus and film deposition method

#99
20080160170
2008-07-03

TECHNIQUE FOR USING AN IMPROVED SHIELD RING IN PLASMA-BASED ION IMPLANTATION

#100
20070251919
2007-11-01

Etching apparatus and etching method for substrate bevel

#101
20070093076
2007-04-26

Electromagnetic treatment in atmospheric-plasma coating process

#102
20060254517
2006-11-16

Plasma booster for plasma treatment installation

#103
20060240648
2006-10-26

Atmospheric glow discharge with concurrent coating deposition

#104
20060231590
2006-10-19

Glow discharge drilling apparatus and glow discharge drilling method

#105
20060119278
2006-06-08

GAS DECOMPOSITION APPARATUS AND GAS TREATMENT CARTRIDGE

#106
20060081566
2006-04-20

Method and arrangement for controlling a glow discharge plasma under atmospheric conditions

#107
20060066247
2006-03-30

Plasma processing apparatus and method

#108
20060008594
2006-01-12

Plasma enhanced chemical vapor deposition system for forming carbon nanotubes

#109
20050206290
2005-09-22

Method and apparatus for stabilizing of the glow plasma discharges

#110
20050020038
2005-01-27

Atmospheric glow discharge with concurrent coating deposition

#111
17081709
2022-03-15

Radical-activated etching of metal oxides

#112
13407549
2013-07-09

Microplasma ion source for focused ion beam applications