ClassID:

205267

H01J37/305 - 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; Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating or etching

Sub-classes:
Recent Application in this class:
#1
20250379027
2025-12-11

Plasma Electron Beam Installation System

#2
20250357076
2025-11-20

METHOD AND APPARATUS FOR PREPARING SAMPLES FOR IMAGING

#3
20250299911
2025-09-25

Jig

#4
20250218788
2025-07-03

SUBSTRATE STRESS MANAGEMENT USING DIRECT SELECTIVE AREA PROCESSING

#5
20250087453
2025-03-13

NANOSCALE FAILURE ANALYSIS METHOD

#6
20250083381
2025-03-13

MOBILE ACCELERATOR-BASED VOLUMETRIC FABRICATION METHOD FOR IN-SITU CONSTRUCTION OF THREE-DIMENSIONAL STRUCTURES

#7
20250046567
2025-02-06

Ion Milling Device

#8
20250006458
2025-01-02

Sample Milling System and Apparatus and Method for Image Generation

#9
20250005714
2025-01-02

FOCUS STACKING APPLICATIONS FOR SAMPLE PREPARATION

#10
20240339289
2024-10-10

FLOW FOR HIGH RESOLUTION STEREOSCOPIC MEASUREMENTS

#11
20240331969
2024-10-03

CRENELLATED SAMPLE HOLDER AND SPUTTER TARGET FOR SAMPLE PREPARATION IN CRYO ELECTRON MICROSCOPY APPLICATIONS

#12
20240297015
2024-09-05

METHOD OF PREPARING A SAMPLE FOR TRANSMISSION ELECTRON MICROSCOPY (TEM) ANALYSIS

#13
20240281952
2024-08-22

3D VOLUME INSPECTION METHOD AND METHOD OF CONFIGURING OF A 3D VOLUME INSPECTION METHOD

#14
20240234085
2024-07-11

METHOD FOR CREATING A SMOOTH DIAGONAL SURFACE USING A FOCUSED ION BEAM AND AN INNOVATIVE SCANNING STRATEGY

#15
20240140025
2024-05-02

Beam bending snout for mobile electron accelerators

#16
20240136150
2024-04-25

METHOD FOR CREATING A SMOOTH DIAGONAL SURFACE USING A FOCUSED ION BEAM AND AN INNOVATIVE SCANNING STRATEGY

#17
20240112881
2024-04-04

SUBSTRATE ANALYSIS SYSTEM

#18
20240096584
2024-03-21

Sample Milling Apparatus, Shield Plate, and Sample Milling Method

#19
20240062983
2024-02-22

Systems and methods for electron beam focusing in electron beam additive manufacturing

#20
20240038486
2024-02-01

METHOD AND APPARATUS FOR PREPARING SAMPLES FOR IMAGING

#21
20230420213
2023-12-28

FOCUSED ION BEAM SYSTEM AND METHOD

#22
20230375616
2023-11-23

Methods and structures for semiconductor device testing

#23
20230352263
2023-11-02

Ion milling device

#24
20230330751
2023-10-19

ELECTRON GUN CATHODE TECHNOLOGY

#25
20230282492
2023-09-07

SUBSTRATE PROCESSING SYSTEM AND SUBSTRATE TRANSFER APPARATUS AND METHOD

#26
20230230801
2023-07-20

Focused Ion Beam System and Method of Correcting Deviation of Field of View of Ion Beam

#27
20230228695
2023-07-20

METHODS FOR ANALYZING INTERMOLECULAR INTERACTIONS IN MICROCRYSTALS

#28
20230217835
2023-07-06

METHOD OF FABRICATING MEMORY DEVICE

#29
20230215681
2023-07-06

DEVICE FOR REDUCING ICE CONTAMINATION OF A SAMPLE, FOCUSED ION BEAM MILLING APPARATUS AND METHOD FOR FOCUSED ION BEAM MILLING OF A SAMPLE

#30
20230197401
2023-06-22

Apparatus and Method for Milling Sample

#31
20230162945
2023-05-25

Method Of Imaging And Milling A Sample

#32
20230145897
2023-05-11

Method for measuring a sample and microscope implementing the method

#33
20230063192
2023-03-02

Semiconductor Analysis System

#34
20230057148
2023-02-23

Analyzing a sidewall of hole milled in a sample to determine thickness of a buried layer

#35
20230048299
2023-02-16

Ion milling device

#36
20220392739
2022-12-08

Specimen Machining Device and Specimen Machining Method

#37
20220384141
2022-12-01

Method for controlling dynamically controllable ultrawide-amplitude and high-response ion source

#38
20220274205
2022-09-01

SURFACE TREATMENT METHOD AND SURFACE TREATMENT SYSTEM

#39
20220260509
2022-08-18

Verification plates with automated evaluation of melt performance

#40
20220143709
2022-05-12

X-RAY REFERENCE OBJECT, X-RAY DETECTOR, ADDITIVE MANUFACTURING APPARATUS AND METHOD FOR CALIBRATING THE SAME

#41
20220100099
2022-03-31

Writing data generating method, multi charged particle beam writing apparatus, pattern inspecting apparatus, and computer-readable recording medium

#42
20220051866
2022-02-17

Electron gun device

#43
20220037105
2022-02-03

Systems and methods for electron beam focusing in electron beam additive manufacturing

#44
20220001452
2022-01-06

Apparatus and method for forming a three-dimensional article

#45
20210387405
2021-12-16

Infrastructure-scale additive manufacturing using mobile electron accelerators

#46
20210375579
2021-12-02

Frame member for electron beam lithography device and electron beam lithography device

#47
20210335571
2021-10-28

Adaptive geometry for optimal focused ion beam etching

#48
20210272771
2021-09-02

Broad-energy spectrum electron gun

#49
20210210369
2021-07-08

Stage and plasma processing apparatus

#50
20210098228
2021-04-01

System and method of preparing integrated circuits for backside probing using charged particle beams

#51
20210066020
2021-03-04

Ion milling device and ion source adjusting method for ion milling device

#52
20210062326
2021-03-04

ELECTRON BEAM PVD ENDPOINT DETECTION AND CLOSED-LOOP PROCESS CONTROL SYSTEMS

#53
20200406389
2020-12-31

X-ray calibration standard object

#54
20200321227
2020-10-08

Substrate processing system and substrate transfer apparatus and method

#55
20200316853
2020-10-08

Method and system for in situ cross-linking of materials to produce three-dimensional features via electron beams from mobile accelerators

#56
20200278612
2020-09-03

Writing data generating method, multi charged particle beam writing apparatus, pattern inspecting apparatus, and computer-readable recording medium

#57
20200194225
2020-06-18

ELECTRON BEAM ANALYSIS

#58
20200147717
2020-05-14

Electron beam installation and method for working powdered material

#59
20200139620
2020-05-07

Method and system for in situ cross-linking of materials to produce three-dimensional features via electron beams from mobile accelerators

#60
20200051777
2020-02-13

Method for evaluating a region of an object

#61
20200017953
2020-01-16

Coating arrangement and method

#62
20190362936
2019-11-28

Additive layer manufacture using charged particle beams

#63
20190337085
2019-11-07

Electron beam column for three-dimensional printing device, three-dimensional printing device, and three-dimensional printing method

#64
20190304744
2019-10-03

Methods for acquiring planar view stem images of device structures

#65
20190286105
2019-09-19

Device for controlling additive manufacturing machinery

#66
20190252152
2019-08-15

Charged particle beam steering arrangement

#67
20190237291
2019-08-01

Ion milling device, ion source, and ion milling method

#68
20190202000
2019-07-04

Electron beam 3D printing machine

#69
20190198287
2019-06-27

Method for sample orientation for TEM lamella preparation

#70
20190035602
2019-01-31

Planarization, densification, and exfoliation of porous materials by high-energy ion beams

#71
20190015924
2019-01-17

Raster methodology, apparatus and system for electron beam layer manufacturing using closed loop control

#72
20180286633
2018-10-04

Ion milling system

#73
20180277335
2018-09-27

Mask position adjustment method of ion milling, electron microscope capable of adjusting mask position, mask adjustment device mounted on sample stage and sample mask component of ion milling device

#74
20180239336
2018-08-23

Device for controlling additive manufacturing machinery

#75
20180233324
2018-08-16

Charged particle beam writing method

#76
20180233316
2018-08-16

ELECTRON BEAM PROJECTOR WITH LINEAR THERMAL CATHODE

#77
20180221943
2018-08-09

AXISYMMETIC SINGLE CRYSTAL SHOT TUBE FOR HIGH TEMPERATURE DIE CASTING

#78
20180211812
2018-07-26

Electrostatic lens, and parallel beam generation device and parallel beam convergence device which use electrostatic lens and collimator

#79
20180190471
2018-07-05

Plasma driven particle propagation apparatus and pumping method

#80
20180169784
2018-06-21

Additive manufacturing of three-dimensional articles

#81
20180166251
2018-06-14

Three-dimensional layer-by-layer shaping apparatus, three-dimensional layer-by-layer shaping apparatus control method, and three-dimensional layer-by-layer shaping apparatus control program

#82
20180138011
2018-05-17

Charged particle beam irradiation apparatus and device manufacturing method

#83
20180130630
2018-05-10

Ion milling apparatus and ion milling method

#84
20180065179
2018-03-08

THREE-DIMENSIONAL SHAPING APPARATUS, CONTROL METHOD OF THREE-DIMENSIONAL SHAPING APPARATUS, AND CONTROL PROGRAM OF THREE-DIMENSIONAL SHAPING APPARATUS

#85
20180040456
2018-02-08

Method for measuring resolution of charged particle beam and charged particle beam drawing apparatus

#86
20170330722
2017-11-16

Composite charged particle beam apparatus and control method thereof

#87
20170294288
2017-10-12

Method and device for characterizing an electron beam

#88
20170221677
2017-08-03

Ion milling device and ion milling method

#89
20170221671
2017-08-03

Ion milling device, ion source and ion milling method

#90
20170092463
2017-03-30

WAFER MANUFACTURING SYSTEM AND RELATED PROCESS

#91
20170087661
2017-03-30

X-ray calibration standard object

#92
20170053778
2017-02-23

Method of preparing a plan-view transmission electron microscope sample used in an integrated circuit analysis

#93
20170047198
2017-02-16

Ion milling apparatus and sample processing method

#94
20160339536
2016-11-24

Three-dimensional shaping apparatus, control method thereof, and control program

#95
20160307731
2016-10-20

Method for verifying characteristics of an electron beam

#96
20160247662
2016-08-25

Sample processing evaluation apparatus

#97
20160211116
2016-07-21

Method and device for characterizing an electron beam

#98
20160172243
2016-06-16

WAFER MATERIAL REMOVAL

#99
20160172156
2016-06-16

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

#100
20160160314
2016-06-09

APPARATUS AND METHOD FOR SEQUENTIAL MELTING AND REFINING IN A CONTINUOUS PROCESS

#101
20160153072
2016-06-02

Melting method for alloys

#102
20160069030
2016-03-10

Method and system for in-situ cross linking of polymers, bitumen and similar materials to increase strength, toughness and durability via irradiation with electron beams from mobile accelerators

#103
20160042909
2016-02-11

GCIB nozzle assembly

#104
20160016254
2016-01-21

Raster methodology, apparatus and system for electron beam layer manufacturing using closed loop control

#105
20150348746
2015-12-03

Multi-step location specific process for substrate edge profile correction for GCIB system

#106
20150318140
2015-11-05

Multi-source plasma focused ion beam system

#107
20150303028
2015-10-22

Ion beam processing method and ion beam processing apparatus

#108
20150270088
2015-09-24

Electron gun, method of controlling same, and electron beam additive manufacturing machine

#109
20150221468
2015-08-06

Scanning electron microscope

#110
20150144800
2015-05-28

Device for producing an electron beam

#111
20150137006
2015-05-21

Multi-step location specific process for substrate edge profile correction for GCIB system

#112
20150137003
2015-05-21

SPECIMEN PREPARATION METHOD

#113
20150060416
2015-03-05

Electron-beam-supported production of electrical components

#114
20150001192
2015-01-01

Electron beam conditioning

#115
20140312245
2014-10-23

Multi-source plasma focused ion beam system

#116
20140294035
2014-10-02

Electron beam melting furnace and method for operating same

#117
20140251790
2014-09-11

Ion beam etching method of magnetic film and ion beam etching apparatus

#118
20140166627
2014-06-19

Apparatus for X-ray generation and method of making same

#119
20140061167
2014-03-06

Electron beam layer manufacturing using scanning electron monitored closed loop control

#120
20140028828
2014-01-30

Ion beam sample preparation apparatus and methods

#121
20130300286
2013-11-14

Method and apparatus for generating electron beams

#122
20130279533
2013-10-24

Melting furnace including wire-discharge ion plasma electron emitter

#123
20130213933
2013-08-22

Methods and apparatus for employing an accelerated neutral beam for improved surface analysis

#124
20130134307
2013-05-30

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

#125
20130126348
2013-05-23

Target for spark vaporization with physical limiting of the propagation of the spark

#126
20130068734
2013-03-21

Roller mold manufacturing device and manufacturing method

#127
20130056645
2013-03-07

Multi charged particle beam writing apparatus and multi charged particle beam writing method

#128
20130011582
2013-01-10

CRUCIBLE, VAPOR DEPOSITION SYSTEM AND METHOD USING THE CRUCIBLE

#129
20120292507
2012-11-22

Charged particle beam device and sample observation method

#130
20120222952
2012-09-06

Plasma immersion ion milling apparatus and method

#131
20120126146
2012-05-24

Ion milling device

#132
20120080407
2012-04-05

Multi-source plasma focused ion beam system

#133
20120061236
2012-03-15

METHOD FOR MACHINING A SUBSTRATE BY MEANS OF AN ION BEAM, AND ION BEAM DEVICE FOR MACHINING A SUBSTRATE

#134
20110240607
2011-10-06

Raster methodology, apparatus and system for electron beam layer manufacturing using closed loop control

#135
20110220487
2011-09-15

Protective enclosure for an ion gun, device for depositing materials through vacuum evaporation comprising such a protective enclosure and method for depositing materials

#136
20110139605
2011-06-16

Ion beam source

#137
20110114839
2011-05-19

Electron beam layer manufacturing using scanning electron monitored closed loop control

#138
20110048930
2011-03-03

Selective nanotube growth inside vias using an ion beam

#139
20110042579
2011-02-24

CHARGED PARTICLE LITHOGRAPHY APPARATUS AND METHOD OF GENERATING VACUUM IN A VACUUM CHAMBER

#140
20100260410
2010-10-14

Closed-loop process control for electron beam freeform fabrication and deposition processes

#141
20100258262
2010-10-14

Method and apparatus for producing large diameter superalloy ingots

#142
20100247809
2010-09-30

ELECTRON BEAM VAPOR DEPOSITION APPARATUS FOR DEPOSITING MULTI-LAYER COATING

#143
20100193472
2010-08-05

Multiple nozzle gas cluster ion beam processing system and method of operating

#144
20100092699
2010-04-15

Apparatus for x-ray generation and method of making same

#145
20100044579
2010-02-25

APPARATUS

#146
20100012629
2010-01-21

Ion plasma electron emitters for a melting furnace

#147
20090309018
2009-12-17

Multi-source plasma focused ion beam system

#148
20090224180
2009-09-10

Apparatus and method for processing a wafer

#149
20090134127
2009-05-28

Electron beam heating system having carbon nanotubes

#150
20090084977
2009-04-02

Method and device for adjusting a beam property in a gas cluster ion beam system

#151
20080290298
2008-11-27

Method and system for treating an interior surface of a workpiece using a charged particle beam

#152
20080237200
2008-10-02

Melting furnace including wire-discharge ion plasma electron emitter

#153
20080179535
2008-07-31

Symmetrical shaper for an ion beam deposition and etching apparatus

#154
20080179033
2008-07-31

Method and apparatus for producing large diameter superalloy ingots

#155
20080164819
2008-07-10

Semiconductor apparatus using ion beam

#156
20080078750
2008-04-03

Directed Multi-Deflected Ion Beam Milling of a Work Piece and Determining and Controlling Extent Thereof

#157
20070023701
2007-02-01

Device and method for milling of material using ions

#158
20060192144
2006-08-31

Electron beam welding method and apparatus

#159
20060061285
2006-03-23

High power, long focus electron source for beam processing

#160
20060022148
2006-02-02

Device and method for milling of material using ions

#161
20050118065
2005-06-02

Apparatus and method for preparing samples

#162
16680604
2022-05-03

Mounting pad and method for deterring theft and securing air conditioning units against high winds

#163
16664241
2022-06-14

Mounting pad and method for deterring theft and securing air conditioning units against high winds

#164
16015772
2020-03-31

Patterned atomic layer etching and deposition using miniature-column charged particle beam arrays

#165
15685283
2020-02-11

Mounting pad and method for deterring theft and securing air conditioning units against high winds

#166
15171922
2018-01-30

Precision substrate material multi-processing using miniature-column charged particle beam arrays

#167
14695767
2017-06-06

Precision substrate material removal using miniature-column charged particle beam arrays

#168
14694710
2016-10-11

Precision substrate material removal using miniature-column charged particle beam arrays