ClassID:

206419

H01J2237/151 - CPC Classification

Classification description:

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

Sub-classes:
Recent Application in this class:
#1
20260081096
2026-03-19

ELECTRONIC COMPONENT

#2
20260045442
2026-02-12

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

#3
20260045440
2026-02-12

CREATION OF ELECTRON BEAMS USING A MICRO-DEFLECTOR ARRAY

#4
20250391627
2025-12-25

GAS CLUSTER ION BEAM APPARATUS

#5
20250308867
2025-10-02

HIGH-PERFORMANCE ADAPTABLE SAMPLING SYSTEM

#6
20250266248
2025-08-21

ELECTRIC BIAS CONTROL IN PLASMA PROCESSING

#7
20240429017
2024-12-26

ELECTRON BEAM POSITION DETECTION AND REPOSITIONING

#8
20240321545
2024-09-26

SEMICONDUCTOR DEVICE

#9
20240290571
2024-08-29

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

#10
20240170249
2024-05-23

CHARGED PARTICLE BEAM SYSTEM, CORRECTOR FOR ABERRATION CORRECTION OF A CHARGED PARTICLE BEAM, AND METHOD THEREOF

#11
20240153731
2024-05-09

MANUFACTURING METHOD FOR ELECTROSTATIC DEFLECTOR AND ELECTROSTATIC DEFLECTOR

#12
20240096586
2024-03-21

Method and system of image-forming multi-electron beams

#13
20240087835
2024-03-14

CHARGED PARTICLE DEVICE AND METHOD

#14
20230360880
2023-11-09

Multi-Beam Pattern Definition Device

#15
20230154723
2023-05-18

Systems and methods for real time stereo imaging using multiple electron beams

#16
20230124558
2023-04-20

BEAM MANIPULATOR IN CHARGED PARTICLE-BEAM EXPOSURE APPARATUS

#17
20230115486
2023-04-13

Charged particle beam system and control method therefor

#18
20230072858
2023-03-09

CHARGED PARTICLE MANIPULATOR DEVICE

#19
20230052445
2023-02-16

Beam pattern device having beam absorber structure

#20
20230048580
2023-02-16

APPARATUS FOR AND METHOD OF CONTROL OF A CHARGED PARTICLE BEAM

#21
20220367142
2022-11-17

Particle beam device having a deflection unit

#22
20220359150
2022-11-10

Charged particle beam device

#23
20220319808
2022-10-06

Multi-beam inspection apparatus with improved detection performance of signal electrons

#24
20220262594
2022-08-18

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

#25
20210305008
2021-09-30

Charged particle beam writing apparatus and charged particle beam writing method

#26
20210151291
2021-05-20

Multi-beam inspection apparatus with improved detection performance of signal electrons

#27
20210020399
2021-01-21

High-current ion implanter and method for controlling ion beam using high-current ion implanter

#28
20210005421
2021-01-07

Conductive beam optic containing internal heating element

#29
20190295809
2019-09-26

Charged particle beam deflection device

#30
20190287759
2019-09-19

Transmission Electron Microscopy

#31
20190279844
2019-09-12

Multi-beam inspection apparatus with improved detection performance of signal electrons

#32
20190279842
2019-09-12

Apparatus of plural charged-particle beams

#33
20190259564
2019-08-22

Signal separator for a multi-beam charged particle inspection apparatus

#34
20190228946
2019-07-25

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

#35
20190035595
2019-01-31

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

#36
20180286632
2018-10-04

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

#37
20170236683
2017-08-17

Particle beam apparatus and method for operating a particle beam apparatus

#38
20170200584
2017-07-13

Continuous writing of pattern

#39
20170178866
2017-06-22

APPARATUS AND TECHNIQUES FOR TIME MODULATED EXTRACTION OF AN ION BEAM

#40
20170110295
2017-04-20

Support unit, substrate treating apparatus including the same, and method for treating a substrate

#41
20160284505
2016-09-29

Apparatus of plural charged-particle beams

#42
20160240347
2016-08-18

Signal charged particle deflection device, signal charged particle detection system, charged particle beam device and method of detection of a signal charged particle beam

#43
20160005570
2016-01-07

Ion beam line

#44
20160005567
2016-01-07

High-speed multiframe dynamic transmission electron microscope image acquisition system with arbitrary timing

#45
20150340197
2015-11-26

Ion implantation apparatus

#46
20150318142
2015-11-05

Angular scanning using angular energy filter

#47
20150262787
2015-09-17

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

#48
20150136967
2015-05-21

Deceleration apparatus for ribbon and spot beams

#49
20150048254
2015-02-19

HYBRID ELECTROSTATIC LENS WITH INCREASED NATURAL FREQUENCY

#50
20150041643
2015-02-12

Processing apparatus and method using a scanning electron microscope

#51
20140110596
2014-04-24

Apparatus for treating ion beam

#52
20140034843
2014-02-06

Hybrid electrostatic lens with increased natural frequency

#53
20140014852
2014-01-16

Projection lens arrangement

#54
20130112891
2013-05-09

Charged particle optical system and scribing apparatus

#55
20120168637
2012-07-05

Method and apparatus for controlling an asymmetric electrostatic lens about a central ray trajectory of an ion beam

#56
20120097861
2012-04-26

Deceleration apparatus for ribbon and spot beams

#57
20120061583
2012-03-15

Projection lens arrangement

#58
20100276606
2010-11-04

Charged particle optical system comprising an electrostatic deflector

#59
20100252735
2010-10-07

Method, device and system for measuring nanoscale deformations

#60
20100219352
2010-09-02

Ion deflector for two-dimensional control of ion beam cross sectional spread

#61
20100065753
2010-03-18

Charged particle beam apparatus

#62
20090261267
2009-10-22

PROJECTION LENS ARRANGEMENT

#63
20090212229
2009-08-27

Projection lens arrangement

#64
20090206272
2009-08-20

Variable-ratio double-deflection beam blanker

#65
20090026389
2009-01-29

Multi-beam source

#66
20080251737
2008-10-16

Ion implantation apparatus

#67
20080251713
2008-10-16

Ion implantation apparatus and ion implantation method

#68
20080231192
2008-09-25

ELECTRON BEAM DRAWING APPARATUS

#69
20080073547
2008-03-27

Apparatus for generating a plurality of beamlets

#70
20080067429
2008-03-20

STATIC ELECTRICITY DEFLECTING DEVICE, ELECTRON BEAM IRRADIATING APPARATUS, SUBSTRATE PROCESSING APPARATUS, SUBSTRATE PROCESSING METHOD AND METHOD OF MANUFACTURING SUBSTRATE

#71
20080062608
2008-03-13

Static electricity deflecting device, electron beam irradiating apparatus, substrate processing apparatus, substrate processing method, and method of manufacturing substrate

#72
20070228297
2007-10-04

Charged beam drawing apparatus

#73
20070228285
2007-10-04

Static electricity deflecting device, electron beam irradiating apparatus, substrate processing apparatus, substrate processing method and method of manufacturing substrate

#74
20070228275
2007-10-04

Static electricity deflecting device, electron beam irradiating apparatus, substrate processing apparatus, substrate processing method and method of manufacturing substrate

#75
20070034797
2007-02-15

Electron beam apparatus, and inspection instrument and inspection process thereof

#76
20070029509
2007-02-08

Apparatus for generating a plurality of beamlets

#77
20070029499
2007-02-08

Apparatus for generating a plurality of beamlets

#78
20070018112
2007-01-25

Apparatus for generating a plurality of beamlets

#79
20070018100
2007-01-25

Charged-particle beam instrument and method of detection

#80
20060022138
2006-02-02

Electron beam apparatus, and inspection instrument and inspection process thereof

#81
20060006342
2006-01-12

Mechanism for sealing

#82
20050285032
2005-12-29

Imaging energy filter for electrons and other electrically charged particles and method for energy filtration of the electrons and other electrically charged particles with the imaging energy filter in electro-optical devices

#83
20050253082
2005-11-17

Electrooptic system array, charged-particle beam exposure apparatus using the same, and device manufacturing method

#84
15969555
2019-10-08

Array-based characterization tool

#85
15938732
2019-07-23

Beam combiner