ClassID:

206505

H01J2237/24528 - CPC Classification

Classification description:

Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging; Detection characterised by the variable being measured; Intensity, dose or other characteristics of particle beams or electromagnetic radiation; Beam diagnostics including control of the parameter or property diagnosed Direction of beam or parts thereof in view of the optical axis, e.g. beam angle, angular distribution, beam divergence, beam convergence or beam landing angle on sample or workpiece

Recent Application in this class:
#1
20260130190
2026-05-07

FORMATION OF ANGLED GRATINGS

#2
20260018379
2026-01-15

BEAM TUNING FOR NON-UNIFORM ION IMPLANTATION

#3
20250379026
2025-12-11

COMPACT BEAM PROCESSING SYSTEM HAVING IN-SITU IMAGING METROLOGY

#4
20250336642
2025-10-30

ENERGY ACCURACY FOR AN RF LINEAR ACCELERATOR ION IMPLANTATION SYSTEM

#5
20250291076
2025-09-18

GRID-LESS ION ANGLE DETECTOR

#6
20250157784
2025-05-15

ION ANGLE SENSOR

#7
20250069850
2025-02-27

IN-SITU ION BEAM ANGLE MEASUREMENT

#8
20240194444
2024-06-13

ION BEAM CURRENT MEASUREMENT DEVICE AND ION BEAM IMPLANTATION SYSTEM

#9
20240087838
2024-03-14

MULTI-BEAM MICROSCOPE AND METHOD FOR OPERATING A MULTI-BEAM MICROSCOPE USING SETTINGS ADJUSTED TO AN INSPECTION SITE

#10
20230402253
2023-12-14

MULTI CHARGED PARTICLE BEAM EVALUATION METHOD, MULTI CHARGED PARTICLE BEAM WRITING METHOD, INSPECTION METHOD FOR APERTURE ARRAY SUBSTRATE FOR MULTI CHARGED PARTICLE BEAM IRRADIATION APPARATUS, AND COMPUTER-READABLE RECORDING MEDIUM

#11
20230317399
2023-10-05

Charged Particle Beam Device

#12
20230116466
2023-04-13

Method of determining the beam convergence of a focused charged particle beam, and charged particle beam system

#13
20220301926
2022-09-22

FORMATION OF ANGLED GRATINGS

#14
20210305011
2021-09-30

In situ angle measurement using channeling

#15
20210134559
2021-05-06

Ion implanter and beam profiler

#16
20200251305
2020-08-06

CHARGED PARTICLE BEAM APPARATUS

#17
20200243299
2020-07-30

Detection of buried features by backscattered particles

#18
20200144109
2020-05-07

Formation of angled gratings

#19
20190295818
2019-09-26

Ion implantation apparatus and measurement device

#20
20190237297
2019-08-01

Charged particle beam writing method and charged particle beam writing apparatus

#21
20190066968
2019-02-28

Aberration measurement method and electron microscope

#22
20180233319
2018-08-16

Focused ion beam apparatus

#23
20170271127
2017-09-21

Ion implantation apparatus and measurement device

#24
20170062285
2017-03-02

Ion implantation apparatus and semiconductor manufacturing method

#25
20160189928
2016-06-30

System and method to improve productivity of hybrid scan ion beam implanters

#26
20160189926
2016-06-30

Beam profiling speed enhancement for scanned beam implanters

#27
20160074003
2016-03-17

Tube-detector alignment using light projections

#28
20160042915
2016-02-11

Ion implanter, ion implantation method, and beam measurement apparatus

#29
20150371820
2015-12-24

Charged particle beam apparatus

#30
20150262787
2015-09-17

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

#31
20150155133
2015-06-04

Charged particle beam apparatus

#32
20150083912
2015-03-26

Charged particle beam apparatus

#33
20150001418
2015-01-01

Ion beam measuring device and method of measuring ion beam

#34
20140341356
2014-11-20

Control for optically aligning an X-ray tube and X-ray detector

#35
20140306119
2014-10-16

Beam monitoring device, method, and system

#36
20140106521
2014-04-17

Method for manufacturing semiconductor device

#37
20130327938
2013-12-12

Electron microscope and method of adjusting the same

#38
20130301954
2013-11-14

Charged particle beam device, and image analysis device

#39
20130248706
2013-09-26

Sample analyzing apparatus and sample analyzing method

#40
20130075624
2013-03-28

Beam monitoring device, method, and system

#41
20130059449
2013-03-07

Gas cluster ion beam etch profile control using beam divergence

#42
20130035897
2013-02-07

Ion beam incident angle detection assembly and method

#43
20130001433
2013-01-03

Real time monitoring ion beam

#44
20120280137
2012-11-08

Ion implanting system

#45
20120273686
2012-11-01

Apparatus and methods for electron beam detection

#46
20120181443
2012-07-19

Mask health monitor using a faraday probe

#47
20120175518
2012-07-12

Technique and apparatus for monitoring ion mass, energy, and angle in processing systems

#48
20120112091
2012-05-10

METHOD FOR ADJUSTING STATUS OF PARTICLE BEAMS FOR PATTERNING A SUBSTRATE AND SYSTEM USING THE SAME

#49
20120112086
2012-05-10

SYSTEM AND METHOD FOR ESTIMATING CHANGE OF STATUS OF PARTICLE BEAMS

#50
20120112065
2012-05-10

APPARATUS AND METHOD FOR ESTIMATING CHANGE OF STATUS OF PARTICLE BEAMS

#51
20120068081
2012-03-22

Ion beam tuning

#52
20110310373
2011-12-22

Lithography apparatus and device manufacturing method

#53
20110297843
2011-12-08

Ion implanting apparatus and deflecting electrode

#54
20110073777
2011-03-31

Ion beam incident angle detection assembly and method

#55
20110031408
2011-02-10

Mask health monitor using a faraday probe

#56
20110012034
2011-01-20

Manufacturing method of semiconductor device, method for controlling ion beam, and ion implantation apparatus

#57
20100320393
2010-12-23

Off-axis ion milling device for manufacture of magnetic recording media and method for using the same

#58
20100237232
2010-09-23

Apparatus and method for ion beam implantation using scanning and spot beams with improved high dose beam quality

#59
20100237231
2010-09-23

Apparatus and method for ion beam implantation using scanning and spot beams

#60
20100181470
2010-07-22

Ion beam angle calibration and emittance measurement system for ribbon beams

#61
20100176297
2010-07-15

Dual beam apparatus with tilting sample stage

#62
20100155898
2010-06-24

Method for enhancing tensile stress and source/drain activation using Si:C

#63
20100140494
2010-06-10

Collimator magnet for ion implantation system

#64
20100090131
2010-04-15

METHOD OF DETERMINING ANGLE MISALIGNMENT IN BEAM LINE ION IMPLANTERS

#65
20100012861
2010-01-21

Method and apparatus for measurement of beam angle in ion implantation

#66
20090321630
2009-12-31

Post-decel magnetic energy filter for ion implantation systems

#67
20090314959
2009-12-24

Horizontal and vertical beam angle measurement technique

#68
20090302214
2009-12-10

Ion implanting apparatus and method of correcting beam orbit

#69
20090289193
2009-11-26

Ion implantation apparatus and method of correcting deviation angle of ion beam

#70
20090267001
2009-10-29

Low contamination, low energy beamline architecture for high current ion implantation

#71
20090206273
2009-08-20

Apparatus for measuring beam characteristics and a method thereof

#72
20090196717
2009-08-06

Apparatus for Handling a Substrate and a Method Thereof

#73
20090140717
2009-06-04

Structures and methods for measuring beam angle in an ion implanter

#74
20090121122
2009-05-14

TECHNIQUES FOR MEASURING AND CONTROLLING ION BEAM ANGLE AND DENSITY UNIFORMITY

#75
20090029535
2009-01-29

Ion implantation method and semiconductor device manufacturing method

#76
20080169426
2008-07-17

Technique for reducing magnetic fields at an implant location

#77
20080149857
2008-06-26

System and method for two-dimensional beam scan across a workpiece of an ion implanter

#78
20080096359
2008-04-24

Method of determining angle misalignment in beam line ion implanters

#79
20080087631
2008-04-17

Ion gun, ion beam etching apparatus, ion beam etching facility, etching method, and method for manufacturing magnetic recording medium

#80
20080078954
2008-04-03

Beam line architecture for ion implanter

#81
20080078952
2008-04-03

Technique for improving ion implantation based on ion beam angle-related information

#82
20080078950
2008-04-03

Implanting with improved uniformity and angle control on tilted wafers

#83
20080073582
2008-03-27

Ion beam processing apparatus

#84
20080067442
2008-03-20

Beam angle adjustment in ion implanters

#85
20080061250
2008-03-13

Ion beam monitoring in an ion implanter using an imaging device

#86
20080061228
2008-03-13

Systems and methods for beam angle adjustment in ion implanters

#87
20070152173
2007-07-05

Ion implantation apparatus and ion implanting method

#88
20070145298
2007-06-28

Ion beam angle measurement systems and methods for ion implantation systems

#89
20070138412
2007-06-21

Ion beam angle measurement systems and methods employing varied angle slot arrays for ion implantation systems

#90
20070120074
2007-05-31

Ion implantation beam angle calibration

#91
20070120067
2007-05-31

Means to establish orientation of ion beam to wafer and correct angle errors

#92
20070069156
2007-03-29

Ion beam profiler

#93
20070045569
2007-03-01

Ion implant beam angle integrity monitoring and adjusting

#94
20070023654
2007-02-01

Charged particle beam application system

#95
20060289798
2006-12-28

Methods and apparatus for ion beam angle measurement in two dimensions

#96
20060219955
2006-10-05

Method of measuring ion beam position

#97
20060219936
2006-10-05

Methods and apparatus for ion beam angle measurement in two dimensions

#98
20060208203
2006-09-21

Technique for ion beam angle process control

#99
20060113493
2006-06-01

Irradiation system ion beam and method to enhance accuracy of irradiation

#100
20060033045
2006-02-16

Ion beam measurement systems and methods for ion implant dose and uniformity control

#101
20060006346
2006-01-12

Device and method for measurement of beam angle and divergence

#102
20050253089
2005-11-17

Ion implanting apparatus

#103
20050247889
2005-11-10

Movable inclination-angle measuring apparatus for ion beam, and method of use

#104
20050211924
2005-09-29

Ion implantation apparatus and ion implanting method