ClassID:

206435

H01J2237/166 - CPC Classification

Classification description:

Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging; Vessels Sealing means

Recent Application in this class:
#1
20260058089
2026-02-26

VACUUM SIMULATION FOR CHARGED-PARTICLE MICROSCOPY GRID RECEPTACLES

#2
20260045443
2026-02-12

PRINTED CIRCUIT BOARD FOR SEALING VACUUM SYSTEM

#3
20250364232
2025-11-27

WALL MEMBER AND PLASMA PROCESSING APPARATUS

#4
20250299910
2025-09-25

CHARGED PARTICLE PROCESSING SYSTEM

#5
20250246390
2025-07-31

SEALING ARTICLES FOR PLASMA RESISTANCE APPLICATIONS

#6
20250079116
2025-03-06

In-Vacuum Rotatable RF Component

#7
20250075795
2025-03-06

SEAL ASSEMBLY WITH A RETAINING MECHANISM

#8
20250046566
2025-02-06

Optical Apparatus and Charged Particle Beam Apparatus

#9
20240412940
2024-12-12

CHARGED PARTICLE BEAM DEVICES AND MEMBRANE ASSEMBLIES USEFUL THEREIN

#10
20240371598
2024-11-07

FOCUSED ION BEAM SYSTEM

#11
20240347321
2024-10-17

PROCESSING APPARATUS

#12
20240162014
2024-05-16

PROCESS CHAMBER, SUBSTRATE TREATING APPARATUS INCLUDING THE SAME, AND OPERATING METHOD OF THE SUBSTRATE TREATING APPARATUS

#13
20230317480
2023-10-05

GATE VALVE APPARATUS AND SEMICONDUCTOR MANUFACTURING APPARATUS

#14
20230282442
2023-09-07

Gas reservoir, gas feed device having a gas reservoir, and particle beam apparatus having a gas feed device

#15
20230260738
2023-08-17

Refillable ion chamber with automated purging system

#16
20230058928
2023-02-23

PLASMA PROCESSING APPARATUS AND LID MEMBER

#17
20220285122
2022-09-08

Refillable ion chamber with automated purging system

#18
20220068608
2022-03-03

Pedestal support design for precise chamber matching and process control

#19
20220059311
2022-02-24

PRINTED CIRCUIT BOARD FOR SEALING VACUUM SYSTEM

#20
20220037125
2022-02-03

Substrate processing apparatus and method of driving relay member

#21
20220013335
2022-01-13

CORROSION-RESISTANT COMPONENTS

#22
20210066025
2021-03-04

Charged particle beam device

#23
20210027994
2021-01-28

SHUTTER MECHANISM AND SUBSTRATE PROCESSING APPARATUS

#24
20200194234
2020-06-18

VACUUM CHAMBER OPENING SYSTEM

#25
20200152425
2020-05-14

SUBSTRATE PROCESSING CHAMBER COMPONENT ASSEMBLY WITH PLASMA RESISTANT SEAL

#26
20180317310
2018-11-01

Rotary module for an accelerator system

#27
20180158645
2018-06-07

Sample chamber device for electron microscope, and electron microscope comprising same

#28
20180019104
2018-01-18

SUBSTRATE PROCESSING CHAMBER COMPONENT ASSEMBLY WITH PLASMA RESISTANT SEAL

#29
20170250057
2017-08-31

Corrosion-resistant components and methods of making

#30
20170140902
2017-05-18

CORROSION-RESISTANT COMPONENTS AND METHODS OF MAKING

#31
20160365218
2016-12-15

X-ray tube including support for latitude supply wires

#32
20160307726
2016-10-20

Inspection device

#33
20160013025
2016-01-14

System and method for protection of vacuum seals in plasma processing systems

#34
20150380208
2015-12-31

Charged particle beam device, method for adjusting charged particle beam device, and method for inspecting or observing sample

#35
20150380197
2015-12-31

Method for assembling an electron exit window and an electron exit window assembly

#36
20150340193
2015-11-26

Inspection apparatus

#37
20150321356
2015-11-12

Enclosure for a target processing machine

#38
20150287616
2015-10-08

Methods for Discretized Processing and Process Sequence Integration of Regions of a Substrate

#39
20150083908
2015-03-26

Inspection or observation apparatus and sample inspection or observation method

#40
20150047786
2015-02-19

Sealing groove methods for semiconductor equipment

#41
20140312227
2014-10-23

Inspection apparatus

#42
20140246583
2014-09-04

Inspection or observation apparatus and sample inspection or observation method

#43
20140151553
2014-06-05

Charged particle beam device, method for adjusting charged particle beam device, and method for inspecting or observing sample

#44
20130056101
2013-03-07

Methods for discretized processing and process sequence integration of regions of a substrate

#45
20130034967
2013-02-07

Gasket with positioning feature for clamped monolithic showerhead electrode

#46
20130001443
2013-01-03

APPARATUS FOR GENERATING ELECTRON BEAMS, AND METHOD FOR MANUFACTURING SAME

#47
20120269997
2012-10-25

Method for assembling an electron exit window and an electron exit window assembly

#48
20120235036
2012-09-20

Inspection device

#49
20120090991
2012-04-19

Magnetron sputtering apparatus

#50
20120074096
2012-03-29

Methods for discretized processing and process sequence integration of regions of a substrate

#51
20120048829
2012-03-01

Methods for discretized processing and process sequence integration of regions of a substrate

#52
20120043298
2012-02-23

Methods for discretized processing and process sequence integration of regions of a substrate

#53
20120021553
2012-01-26

Methods for discretized processing and process sequence integration of regions of a substrate

#54
20110297845
2011-12-08

Effective algorithm for warming a twist axis for cold ion implantations

#55
20110291023
2011-12-01

Heated rotary seal and bearing for chilled ion implantation system

#56
20110247557
2011-10-13

DEVICE FOR SEALING A CHAMBER INLET OR A CHAMBER OUTLET FOR A FLEXIBLE SUBSTRATE, SUBSTRATE PROCESSING APPARATUS, AND METHOD FOR ASSEMBLING SUCH A DEVICE

#57
20100327190
2010-12-30

Ion implantation apparatus and a method

#58
20100327181
2010-12-30

Ion implantation apparatus

#59
20100276592
2010-11-04

Slider bearing for use with an apparatus comprising a vacuum chamber

#60
20100270299
2010-10-28

Charged particle lithography apparatus and method of generating vacuum in a vacuum chamber

#61
20100261354
2010-10-14

Gasket with positioning feature for clamped monolithic showerhead electrode

#62
20100237232
2010-09-23

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

#63
20100237231
2010-09-23

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

#64
20100090573
2010-04-15

DOOR FOR VACUUM CHAMBER

#65
20100012860
2010-01-21

Electron beam processing device

#66
20090121132
2009-05-14

Material processing system and method

#67
20090095055
2009-04-16

Method for Differentially Pumping Endblock Seal Cavity

#68
20090090883
2009-04-09

Chamber isolation valve RF grounding

#69
20090050825
2009-02-26

Sealing between vacuum chambers

#70
20080264786
2008-10-30

Alternating current rotatable sputter cathode

#71
20080230713
2008-09-25

Ion source arc chamber seal

#72
20080133161
2008-06-05

Methods for discretized processing and process sequence integration of regions of a substrate

#73
20080132089
2008-06-05

Methods for discretized processing and process sequence integration of regions of a substrate

#74
20070082508
2007-04-12

Methods for discretized processing and process sequence integration of regions of a substrate

#75
20070001129
2007-01-04

Method and apparatus for scanning a workpiece in a vacuum chamber of an ion beam implanter

#76
20070000608
2007-01-04

Chamber isolation valve RF grounding

#77
20060284090
2006-12-21

Material processing system and method

#78
20060273277
2006-12-07

Plasma resistant seal assembly with replaceable barrier shield

#79
20060103076
2006-05-18

Sealing mechanism for sealing a vacuum chamber

#80
20060060259
2006-03-23

Moving vacuum chamber stage with air bearing and differentially pumped grooves

#81
20060006342
2006-01-12

Mechanism for sealing

#82
20050103272
2005-05-19

Material processing system and method

#83
20050053481
2005-03-10

Method for differentially pumping endblock seal cavity

#84
19020985
2025-07-29

Integrated feedthrough for high voltage cables