ClassID:

204962

H01J27/16 - CPC Classification

Classification description:

Ion beam tubes; Ion sources; Ion guns using high-frequency excitation, e.g. microwave excitation

Sub-classes:
Recent Application in this class:
#1
20190394866
2019-12-26

Plasma source

#2
20190279835
2019-09-12

High reliability, long lifetime, negative ion source

#3
20190198281
2019-06-27

Metallic ion source

#4
20190131108
2019-05-02

Plasma processing apparatus

#5
20180330909
2018-11-15

Inductively coupled plasma ion source with tunable radio frequency power

#6
20180138020
2018-05-17

RF ion source with dynamic volume control

#7
20180122615
2018-05-03

High reliability, long lifetime, negative ion source

#8
20170338075
2017-11-23

Ion implantation processes and apparatus

#9
20170309454
2017-10-26

Negative ribbon ion beams from pulsed plasmas

#10
20170252580
2017-09-07

Charged particle translation slide control apparatus and method of use thereof

#11
20170198683
2017-07-13

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

#12
20170162358
2017-06-08

Means of introducing an analyte into liquid sampling atmospheric pressure glow discharge

#13
20170084419
2017-03-23

Grid, method of manufacturing the same, and ion beam processing apparatus

#14
20170036785
2017-02-09

Device for forming a quasi-neutral beam of oppositely charged particles

#15
20170032937
2017-02-02

Negative ribbon ion beams from pulsed plasmas

#16
20160254133
2016-09-01

Ambient desorption, ionization, and excitation for spectrometry

#17
20160240354
2016-08-18

Plasma ion source and charged particle beam apparatus

#18
20160172156
2016-06-16

Source for selectively providing positively or negatively charged particles for a focusing column

#19
20160163495
2016-06-09

High reliability, long lifetime, negative ion source

#20
20160111241
2016-04-21

Ion beam uniformity control

#21
20150357166
2015-12-10

Method for attachment of an electrode into an inductively-coupled plasma

#22
20150318140
2015-11-05

Multi-source plasma focused ion beam system

#23
20150287567
2015-10-08

Grid assembly and ion beam etching apparatus

#24
20150221492
2015-08-06

Radio-frequency ionization of chemicals

#25
20150130348
2015-05-14

Plasma source for a focused ion beam system

#26
20150102230
2015-04-16

High voltage isolation of an inductively coupled plasma ion source with a liquid that is not actively pumped

#27
20140326877
2014-11-06

Source for selectively providing positively or negatively charged particles for a focusing column

#28
20140312245
2014-10-23

Multi-source plasma focused ion beam system

#29
20140263993
2014-09-18

Ion source having negatively biased extractor

#30
20140231669
2014-08-21

MICROWAVE ION SOURCE AND METHOD FOR STARTING SAME

#31
20140218729
2014-08-07

Means of introducing an analyte into liquid sampling atmospheric pressure glow discharge

#32
20140097752
2014-04-10

Inductively Coupled Plasma ION Source Chamber with Dopant Material Shield

#33
20140077699
2014-03-20

RF system, magnetic filter, and high voltage isolation for an inductively coupled plasma ion source

#34
20140042337
2014-02-13

Inductively coupled plasma ion source with multiple antennas for wide ion beam

#35
20130300288
2013-11-14

Method and device for forming a plasma beam

#36
20130134855
2013-05-30

System for attachment of an electrode into a plasma source

#37
20130134307
2013-05-30

Inductively coupled plasma source as an electron beam source for spectroscopic analysis

#38
20120319000
2012-12-20

Magnetically enhanced, inductively coupled plasma source for a focused ion beam system

#39
20120292501
2012-11-22

Mass spectrometer

#40
20120280136
2012-11-08

Plasma source for charged particle beam system

#41
20120261587
2012-10-18

Encapsulation of electrodes in solid media

#42
20120104274
2012-05-03

ION BEAM GENERATING APPARATUS, SUBSTRATE PROCESSING APPARATUS AND METHOD OF MANUFACTURING ELECTRONIC DEVICE

#43
20120080407
2012-04-05

Multi-source plasma focused ion beam system

#44
20110277444
2011-11-17

Ion drive for a spacecraft

#45
20110272592
2011-11-10

Encapsulation of electrodes in solid media for use in conjunction with fluid high voltage isolation

#46
20110260621
2011-10-27

Low-power gaseous plasma source

#47
20110259269
2011-10-27

Small form factor plasma source for high density wide ribbon ion beam generation

#48
20110240876
2011-10-06

Apparatus for controlling the temperature of an RF ion source window

#49
20110226422
2011-09-22

RF-driven ion source with a back-streaming electron dump

#50
20110163674
2011-07-07

Mitigation of plasma-inductor termination

#51
20110097517
2011-04-28

DYNAMIC VERTICAL MICROWAVE DEPOSITION OF DIELECTRIC LAYERS

#52
20110076422
2011-03-31

CURVED MICROWAVE PLASMA LINE SOURCE FOR COATING OF THREE-DIMENSIONAL SUBSTRATES

#53
20110076420
2011-03-31

HIGH EFFICIENCY LOW ENERGY MICROWAVE ION/ELECTRON SOURCE

#54
20110068691
2011-03-24

Method for producing a plasma beam and plasma source

#55
20100294648
2010-11-25

Magnetically enhanced, inductively coupled plasma source for a focused ion beam system

#56
20100264825
2010-10-21

ION SOURCE FOR GENERATING A PARTICLE BEAM

#57
20100148088
2010-06-17

Techniques for providing a multimode ion source

#58
20100126964
2010-05-27

High voltage isolation and cooling for an inductively coupled plasma ion source

#59
20100066252
2010-03-18

SPIRAL RF-INDUCTION ANTENNA BASED ION SOURCE FOR NEUTRON GENERATORS

#60
20100019139
2010-01-28

Micro discharge device ionizer and method of fabricating the same

#61
20090309041
2009-12-17

Techniques for providing a multimode ion source

#62
20090309018
2009-12-17

Multi-source plasma focused ion beam system

#63
20090166554
2009-07-02

Techniques for providing a multimode ion source

#64
20090114841
2009-05-07

Double plasma ion source

#65
20090058303
2009-03-05

High frequency generator for ion and electron sources

#66
20080111490
2008-05-15

System and method for generating ions and radicals

#67
20080017319
2008-01-24

Magnetically enhanced, inductively coupled plasma source for a focused ion beam system

#68
20070075267
2007-04-05

Monatomic dopant ion source and method

#69
20070029501
2007-02-08

Ion source with uniformity of radial distribution of ion beam intensity

#70
20070013284
2007-01-18

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

#71
20060286492
2006-12-21

Boost devices and methods of using them

#72
20060284562
2006-12-21

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

#73
20050183667
2005-08-25

Magnetically enhanced, inductively coupled plasma source for a focused ion beam system

#74
20050016838
2005-01-27

Ion source apparatus and cleaning optimized method thereof

#75
17497013
2023-02-07

Ion source having a magnetic field translatable along an axis of the source

#76
14516032
2016-01-05

Ion beam uniformity control