ClassID:

206538

H01J2237/2602 - CPC Classification

Classification description:

Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging; Electron or ion microscopes Details

Sub-classes:
Recent Application in this class:
#1
20250379025
2025-12-11

Optical Probe System for the Electron Microscope

#2
20250321170
2025-10-16

SAMPLE SUPPORTS AND SAMPLE COOLING SYSTEMS FOR CRYO-ELECTRON MICROSCOPY

#3
20250308832
2025-10-02

STABILIZING A TIP WIRE OF AN ELECTRON SOURCE

#4
20240429020
2024-12-26

SAMPLE HOLDER, ELECTRON MICROSCOPE SYSTEM AND SAMPLE OBSERVATION METHOD

#5
20240212977
2024-06-27

System comprising a multi-beam particle microscope and method for operating the same

#6
20240212972
2024-06-27

Automated Multi-Grid Handling Apparatus

#7
20220415607
2022-12-29

Automated multi-grid handling apparatus

#8
20220291098
2022-09-15

SAMPLE SUPPORTS AND SAMPLE COOLING SYSTEMS FOR CRYO-ELECTRON MICROSCOPY

#9
20220148846
2022-05-12

Observation carrier for microscope

#10
20220068598
2022-03-03

Sample preparation system and method for electron microscope observation, and tape feeding mechanism used for sample preparation

#11
20210343499
2021-11-04

System comprising a multi-beam particle microscope and method for operating the same

#12
20210343498
2021-11-04

Automated multi-grid handling apparatus

#13
20210172891
2021-06-10

Method and system for inspecting an EUV mask

#14
20210151287
2021-05-20

Navigation for electron microscopy

#15
20210082657
2021-03-18

Automated multi-grid handling apparatus

#16
20200294763
2020-09-17

Identifying fiducial markers in microscope images

#17
20200176219
2020-06-04

Systems and methods for charged particle beam modulation

#18
20190206655
2019-07-04

Measuring spherical and chromatic aberrations in cathode lens electrode microscopes

#19
20190170671
2019-06-06

Method and system for inspecting an EUV mask

#20
20190164721
2019-05-30

Systems and methods for charged particle beam modulation

#21
20190080881
2019-03-14

Examination container and electron microscope

#22
20180337017
2018-11-22

Measuring spherical and chromatic aberrations in cathode lens electrode microscopes

#23
20180209880
2018-07-26

Microscope sample preparation device

#24
20180114671
2018-04-26

Cryogenic specimen processing in a charged particle microscope

#25
20180033586
2018-02-01

APPARATUS AND METHOD FOR PROCESSING OR IMAGING A SAMPLE

#26
20170358420
2017-12-14

Method for characterizing two dimensional nanomaterial

#27
20170186583
2017-06-29

Scanning electron microscope and method for controlling same

#28
20170069457
2017-03-09

Electron microscopy specimen and method of fabrication

#29
20170053774
2017-02-23

Structure electron beam inspection system for inspecting extreme ultraviolet mask and structure for discharging extreme ultraviolet mask

#30
20170052129
2017-02-23

Method and system for inspecting an EUV mask

#31
20170047199
2017-02-16

Scanning probe lithography methods utilizing an enclosed sinusoidal pattern

#32
20170047192
2017-02-16

Charged particle beam device and method for inspecting and/or imaging a sample

#33
20170025250
2017-01-26

Preparation of specimen arrays on an EM grid

#34
20160377513
2016-12-29

Sample collection device and sample collection device array

#35
20160372302
2016-12-22

Workpiece transport and positioning apparatus

#36
20160356683
2016-12-08

Method of preparing a sample for microstructure diagnostics, and sample for microstructure diagnostics

#37
20160284507
2016-09-29

Method of generating a zoom sequence and microscope system configured to perform the method

#38
20160268929
2016-09-15

Micro stage for particle beam column using piezo elements as actuator

#39
20160240354
2016-08-18

Plasma ion source and charged particle beam apparatus

#40
20160240345
2016-08-18

Charged particle source arrangement for a charged particle beam device, charged particle beam device for sample inspection, and method for providing a primary charged particle beam for sample inspection in a charged particle beam

#41
20160225581
2016-08-04

Electron microscope

#42
20160225579
2016-08-04

Particle beam microscope and method for operating a particle beam microscope

#43
20160203946
2016-07-14

Inspection equipment

#44
20160203942
2016-07-14

Graphene modification

#45
20160172153
2016-06-16

Microscopy support structures

#46
20160172144
2016-06-16

Activation chamber, kit used in treatment device and treatment device, for lowering electron affinity

#47
20160141146
2016-05-19

Certified wafer inspection

#48
20160104596
2016-04-14

Aligning a featureless thin film in a TEM

#49
20160099139
2016-04-07

MASS MICROSCOPE APPARATUS

#50
20160069929
2016-03-10

Calibration standard with pre-determined features

#51
20160064181
2016-03-03

Device for Nanoscale Sample Manipulation

#52
20160056013
2016-02-25

Analytical cell

#53
20160027609
2016-01-28

Hybrid electron microscope

#54
20160020062
2016-01-21

Charged-particle lens that transmits emissions from sample

#55
20160005568
2016-01-07

Charged particle beam apparatus, stage controlling method, and stage system

#56
20150380211
2015-12-31

High-resolution amplitude contrast imaging

#57
20150364295
2015-12-17

Identification of Trace Constituent Phases in Nuclear Power Plant Deposits Using Electron Backscatter Diffraction (EBSD)

#58
20150340201
2015-11-26

Apparatus and method of applying small-angle electron scattering to characterize nanostructures on opaque substrate

#59
20150294834
2015-10-15

High capacity TEM grid

#60
20150279615
2015-10-01

Imaging a Sample with Multiple Beams and Multiple Detectors

#61
20150279613
2015-10-01

Positioning control device

#62
20150255246
2015-09-10

Sample micromotion mechanism, method of using the same, and charged particle device

#63
20150248991
2015-09-03

Stage device and charged particle beam apparatus using the stage device

#64
20150243473
2015-08-27

Workpiece transport and positioning apparatus

#65
20150235802
2015-08-20

Holder device for electron microscope

#66
20150235800
2015-08-20

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

#67
20150228451
2015-08-13

Charged particle beam apparatus having improved needle movement control

#68
20150228448
2015-08-13

Observation apparatus and optical axis adjustment method

#69
20150221471
2015-08-06

Charged particle beam apparatus and image forming method

#70
20150221470
2015-08-06

Charged particle beam apparatus and sample observation method

#71
20150221469
2015-08-06

Top opening-closing mechanism and inspection apparatus

#72
20150214001
2015-07-30

Correlative optical and charged particle microscope

#73
20150206702
2015-07-23

Charged particle beam device, control method for charged particle beam device, and cross-section processing observation apparatus

#74
20150194288
2015-07-09

Specimen preparation for transmission electron microscopy

#75
20150179396
2015-06-25

Electron microscope and electron microscope sample retaining device

#76
20150170875
2015-06-18

Charged particle beam apparatus

#77
20150170874
2015-06-18

Specimen sample holder for workpiece transport apparatus

#78
20150166273
2015-06-18

Workpiece holder for workpiece transport apparatus

#79
20150155132
2015-06-04

Mass spectrometer and mass image analyzing system

#80
20150144801
2015-05-28

PARTICLE BEAM SYSTEM AND METHOD FOR OPERATING THE SAME

#81
20150144785
2015-05-28

Asymmetric electrostatic quadrupole deflector for improved field uniformity

#82
20150137000
2015-05-21

Charged particle beam instrument and sample container

#83
20150136980
2015-05-21

Image acquisition method and transmission electron microscope

#84
20150136979
2015-05-21

Charged particle beam device

#85
20150129778
2015-05-14

Specimen holder used for mounting samples in electron microscopes

#86
20150129763
2015-05-14

Charged particle beam device

#87
20150123005
2015-05-07

Particle beam transport apparatus

#88
20150114294
2015-04-30

Processing System

#89
20150090899
2015-04-02

Preparation of specimen arrays on an EM grid

#90
20150083908
2015-03-26

Inspection or observation apparatus and sample inspection or observation method

#91
20150076364
2015-03-19

Adjustable cathodoluminescence detection system and microscope employing such a system

#92
20150076346
2015-03-19

System and process for measuring strain in materials at high spatial resolution

#93
20140007709
2014-01-09

Specimen preparation for transmission electron microscopy

#94
20130082188
2013-04-04

Particle beam system and method for operating the same

#95
20130068966
2013-03-21

Adjustable cathodoluminescence detection system and microscope employing such a system

#96
20110210263
2011-09-01

Particle beam transport apparatus and method of transporting a particle beam with small beam spot size

#97
20110079710
2011-04-07

Microscopy support structures

#98
20100024730
2010-02-04

Processing system

#99
15263949
2018-05-01

Microscope sample preparation device

#100
15040608
2017-04-25

Emitter for an electron beam, electron beam device and method for producing and operating an electron emitter

#101
14495580
2016-02-02

Electron microscope plasma cleaner