ClassID:

206424

H01J2237/152 - CPC Classification

Classification description:

Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging; Means for deflecting or directing discharge Magnetic means

Sub-classes:
Recent Application in this class:
#1
20260085932
2026-03-26

MEASUREMENT DEVICE

#2
20260074139
2026-03-12

MAGNETIC MAGNIFICATION CONTROL FOR ELECTRON MICROSCOPES

#3
20260045442
2026-02-12

SYSTEMS AND METHODS FOR COMPENSATING DISPERSION OF A BEAM SEPARATOR IN A SINGLE-BEAM OR MULTI-BEAM APPARATUS

#4
20260018390
2026-01-15

APPARATUS AND METHOD FOR ATOMIC LAYER ETCHING BASED ON CONTROL OF CHARGED PARTICLES

#5
20260005002
2026-01-01

SUBSTRATE PROCESSING APPARATUS

#6
20250391627
2025-12-25

GAS CLUSTER ION BEAM APPARATUS

#7
20250323006
2025-10-16

ELECTRON BEAM DEVICE FOR SURFACE TREATMENT

#8
20250316439
2025-10-09

PROTECTING A DETECTOR WHILE DISCHARGING A REGION OF A SAMPLE

#9
20250299903
2025-09-25

Aberration Correction Device and Aberration Correction Method

#10
20250210319
2025-06-26

ELECTRODE CONFIGURATIONS AND MAGNET CONFIGURATIONS FOR PROCESSING CHAMBERS, AND RELATED METHODS AND APPARATUS, FOR SEMICONDUCTOR MANUFACTURING

#11
20250112032
2025-04-03

PERMEANCE MAGNETIC ASSEMBLY

#12
20250062097
2025-02-20

RIBBON BEAM ANGLE ADJUSTMENT IN AN ION IMPLANTATION SYSTEM

#13
20240290571
2024-08-29

CHARGED PARTICLE OPTICS, CHARGED PARTICLE BEAM APPARATUS, AND METHOD FOR SCANNING A CHARGED PARTICLE BEAM

#14
20240096586
2024-03-21

Method and system of image-forming multi-electron beams

#15
20240087861
2024-03-14

Permeance magnetic assembly

#16
20230207251
2023-06-29

MULTIPLE PARTICLE BEAM SYSTEM WITH A CONTRAST CORRECTION LENS SYSTEM

#17
20230154721
2023-05-18

Ion gun and vacuum processing apparatus

#18
20230005701
2023-01-05

Ribbon beam angle adjustment in an ion implantation system

#19
20220367160
2022-11-17

Permeance magnetic assembly

#20
20220367142
2022-11-17

Particle beam device having a deflection unit

#21
20220359150
2022-11-10

Charged particle beam device

#22
20220301807
2022-09-22

Ion gun and vacuum processing apparatus

#23
20220262594
2022-08-18

SYSTEMS AND METHODS FOR COMPENSATING DISPERSION OF A BEAM SEPARATOR IN A SINGLE-BEAM OR MULTI-BEAM APPARATUS

#24
20220175981
2022-06-09

Supported X-ray horn for controlling e-beams

#25
20220108865
2022-04-07

Apparatus of charged-particle beam such as electron microscope comprising co-condensers for continuous image resolution tuning

#26
20220102104
2022-03-31

Particle beam system for azimuthal deflection of individual particle beams and method for azimuth correction in a particle beam system

#27
20210327770
2021-10-21

Electron beam system for inspection and review of 3D devices

#28
20210280402
2021-09-09

Multipactor plasma ignition devices and techniques

#29
20210035773
2021-02-04

System combination of a particle beam system and a light-optical system with collinear beam guidance, and use of the system combination

#30
20200299824
2020-09-24

Arc source with confined magnetic field

#31
20200255932
2020-08-13

ARC source

#32
20200234934
2020-07-23

Interchangeable magnet pack

#33
20200194221
2020-06-18

Scan and corrector magnet designs for high throughput scanned beam ion implanter

#34
20200161108
2020-05-21

Permeance magnetic assembly

#35
20200152419
2020-05-14

Charged particle beam device and optical-axis adjusting method thereof

#36
20200152411
2020-05-14

Method of ion implantation and an apparatus for the same

#37
20200066478
2020-02-27

Scanning magnet design with enhanced efficiency

#38
20200066477
2020-02-27

Coil-integrated-type yoke and manufacturing method of the same

#39
20200058463
2020-02-20

Methods and systems for plasma deposition and treatment

#40
20200006036
2020-01-02

Methods and apparatus for electron beam etching process

#41
20190355546
2019-11-21

MULTIPLE ELECTRON BEAM IMAGE ACQUISITION APPARATUS AND MULTIPLE ELECTRON BEAM IMAGE ACQUISITION METHOD

#42
20190295818
2019-09-26

Ion implantation apparatus and measurement device

#43
20190295808
2019-09-26

Magnetic lens and exciting current control method

#44
20190295807
2019-09-26

Charged particle beam axial alignment device, charged particle beam irradiation device and charged particle beam axial alignment method

#45
20190259570
2019-08-22

Apparatus and method for inspecting a surface of a sample, using a multi-beam charged particle column

#46
20190259564
2019-08-22

Signal separator for a multi-beam charged particle inspection apparatus

#47
20190228946
2019-07-25

Aberration correcting device for an electron microscope and an electron microscope comprising such a device

#48
20190096639
2019-03-28

Plasma processing apparatus

#49
20190035595
2019-01-31

Systems and methods for compensating dispersion of a beam separator in a single-beam or multi-beam apparatus

#50
20180374670
2018-12-27

Methods and systems for plasma deposition and treatment

#51
20180330912
2018-11-15

Particle source for producing a particle beam and particle-optical apparatus

#52
20180301314
2018-10-18

Energy filter and charged particle beam system

#53
20180286632
2018-10-04

Object preparation device and particle beam device having an object preparation device and method for operating the particle beam device

#54
20180254167
2018-09-06

Patterned substrate imaging using multiple electron beams

#55
20180151326
2018-05-31

Time-resolved charged particle microscopy

#56
20180145000
2018-05-24

Ion implantation method and ion implantation apparatus

#57
20170323760
2017-11-09

Multicolumn charged particle beam exposure apparatus

#58
20170271121
2017-09-21

Charged particle beam device

#59
20170263413
2017-09-14

Multi-beam lens device, charged particle beam device, and method of operating a multi-beam lens device

#60
20170236683
2017-08-17

Particle beam apparatus and method for operating a particle beam apparatus

#61
20170007848
2017-01-12

Particle beam treatment system with solenoid magnets

#62
20160329186
2016-11-10

Charged particle beam device

#63
20160314929
2016-10-27

Beam Guidance System, Particle Beam Therapy System and Method

#64
20160293389
2016-10-06

Dipole ring magnet assisted microwave radial line slot antenna plasma processing method and apparatus

#65
20160240350
2016-08-18

Adjustable mass resolving aperture

#66
20160240349
2016-08-18

Adjustable mass resolving aperture

#67
20160225577
2016-08-04

Magnetic field fluctuation for beam smoothing

#68
20160189917
2016-06-30

SYSTEMS AND METHODS FOR BEAM ANGLE ADJUSTMENT IN ION IMPLANTERS WITH BEAM DECELARATION

#69
20160189914
2016-06-30

Device and method for optimizing diffusion section of electron beam

#70
20160189913
2016-06-30

Combined multipole magnet and dipole scanning magnet

#71
20160163521
2016-06-09

Interchangeable magnet pack

#72
20160071702
2016-03-10

ARC-PLASMA FILM FORMATION DEVICE

#73
20160027610
2016-01-28

Annular cooling fluid passage for magnets

#74
20160020063
2016-01-21

Charged particle beam writing apparatus and charged particle beam writing method

#75
20150364290
2015-12-17

Charged particle beam application device

#76
20150348739
2015-12-03

Electromagnet support frame

#77
20150318142
2015-11-05

Angular scanning using angular energy filter

#78
20150270098
2015-09-24

Charged particle beam treatment apparatus and method of adjusting path length of charged particle beam

#79
20150262787
2015-09-17

Ion implanter, beam energy measuring device, and method of measuring beam energy

#80
20150228454
2015-08-13

High-energy ion implanter, beam collimator, and beam collimation method

#81
20150228444
2015-08-13

Method and apparatus for control of coherent synchrotron radiation effects during recirculation with bunch compression

#82
20150157881
2015-06-11

Circular accelerator and particle beam therapy apparatus

#83
20150069261
2015-03-12

Method for transmitting a broadband ion beam and ion implanter

#84
20150053331
2015-02-26

Method for manufacturing patterned layer and method for manufacturing electrochromic device

#85
20140354149
2014-12-04

Apparatus for generating a hollow cathode arc discharge plasma

#86
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

#87
20100148086
2010-06-17

Magnetic deflector for an electron column

#88
20100003423
2010-01-07

PLASMA GENERATING APPARATUS AND FILM FORMING APPARATUS USING PLASMA GENERATING APPARATUS

#89
20100001204
2010-01-07

Open-ended electromagnetic corrector assembly and method for deflecting, focusing, and controlling the uniformity of a traveling ion beam

#90
20090266984
2009-10-29

Plasma ion source mass spectrometer

#91
20090020415
2009-01-22

"Iontron" ion beam deposition source and a method for sputter deposition of different layers using this source

#92
20080302972
2008-12-11

Broad energy-range ribbon ion beam collimation using a variable-gradient dipole

#93
20080135775
2008-06-12

Techniques for confining electrons in an ion implanter

#94
20080078954
2008-04-03

Beam line architecture for ion implanter

#95
20080067435
2008-03-20

Beam tuning with automatic magnet pole rotation for ion implanters

#96
20080067398
2008-03-20

Analyzing electromagnet

#97
20070187619
2007-08-16

Electromagnet with active field containment

#98
20070170369
2007-07-26

Technique for improving uniformity of a ribbon beam

#99
20070075259
2007-04-05

Deflecting electromagnet and ion beam irradiating apparatus

#100
20060197029
2006-09-07

Broad energy-range ribbon ion beam collimation using a variable-gradient dipole

#101
20060043311
2006-03-02

Thermal compensation in magnetic field influencing of an electron beam

#102
20060017010
2006-01-26

Magnet for scanning ion beams

#103
20050082498
2005-04-21

Method and fine-control collimator for accurate collimation and precise parallel alignment of scanned ion beams

#104
20050061997
2005-03-24

Ion beam slit extraction with mass separation

#105
20050017202
2005-01-27

Electromagnetic regulator assembly for adjusting and controlling the current uniformity of continuous ion beams

#106
16218884
2020-02-04

Scan and corrector magnet designs for high throughput scanned beam ion implanter

#107
15894813
2020-01-07

Electron flood lithography

#108
15047007
2017-05-30

Charged particle beam device, system for a charged particle beam device, and method for operating a charged particle beam device

#109
15046905
2017-05-30

System for imaging a signal charged particle beam, method for imaging a signal charged particle beam, and charged particle beam device

#110
14828352
2016-05-24

Charged particle beam device, beam deflector device and methods of operating thereof

#111
14828181
2016-10-18

Beam separator device, charged particle beam device and methods of operating thereof