ClassID:

205608

H01J49/401 - CPC Classification

Classification description:

Particle spectrometers or separator tubes; Mass spectrometers or separator tubes; Dynamic spectrometers; Time-of-flight spectrometers characterised by orthogonal acceleration, e.g. focusing or selecting the ions, pusher electrode

Recent Application in this class:
#1
20260038789
2026-02-05

METHOD AND DEVICE FOR ANALYSING SAMPLE MATERIAL

#2
20250349530
2025-11-13

Signal Processing Device, Signal Processing System, and Signal Processing Method

#3
20250218753
2025-07-03

MASS SPECTROMETER HAVING HIGH DUTY CYCLE

#4
20250210338
2025-06-26

MASS SPECTROMETER

#5
20250166983
2025-05-22

RESIDUAL GAS ANALYSER, PROJECTION EXPOSURE APPARATUS COMPRISING A RESIDUAL GAS ANALYSER AND METHOD OF RESIDUAL GAS ANALYSIS

#6
20240369516
2024-11-07

METHOD OF BIOANALYTICAL ANALYSIS UTILIZING ION SPECTROMETRY, INCLUDING MASS ANALYSIS

#7
20230386817
2023-11-30

TIME-OF-FLIGHT MASS SPECTROMETER AND TUNING METHOD FOR THE SAME

#8
20230386813
2023-11-30

TIME-OF-FLIGHT MASS SPECTROMETER AND TUNING METHOD FOR THE SAME

#9
20230377869
2023-11-23

ORTHOGONAL ACCELERATION TIME-OF-FLIGHT MASS SPECTROMETER

#10
20230352293
2023-11-02

ORTHOGONAL ACCELERATION TIME-OF-FLIGHT MASS SPECTROMETER AND TUNING METHOD FOR THE SAME

#11
20230274924
2023-08-31

METHOD AND APPARATUS OF MASS ANALYSING POSITIVELY CHARGED IONS AND NEGATIVELY CHARGED IONS

#12
20230245875
2023-08-03

METHOD FOR MASS SPECTROMETRY AND MASS SPECTROMETER

#13
20230170204
2023-06-01

ACCELERATOR FOR MULTI-PASS MASS SPECTROMETERS

#14
20230022148
2023-01-26

Orthogonal acceleration time-of-flight mass spectrometer

#15
20220344143
2022-10-27

Compact time-of-flight mass analyzer

#16
20220328299
2022-10-13

Mass analysis apparatuses and methods

#17
20220328298
2022-10-13

Mass analysis apparatuses and methods

#18
20220277942
2022-09-01

Methods and Apparatus for Improved Pumping of Ion Detector

#19
20220262616
2022-08-18

Methods and systems for multi-pass encoded frequency pushing

#20
20220246418
2022-08-04

Mass spectrometer

#21
20220238320
2022-07-28

Time of flight mass analyser with spatial focussing

#22
20220208537
2022-06-30

Aperture plate assembly

#23
20220005682
2022-01-06

Mass spectrometer and method for analysing a gas by mass spectrometry

#24
20210384024
2021-12-09

Mass spectrometer

#25
20210375611
2021-12-02

Methods and apparatus for high speed mass spectrometry

#26
20210375609
2021-12-02

Ionizer and mass spectrometer

#27
20210366698
2021-11-25

Resonance ionization filter for secondary ion and accelerator mass spectrometry

#28
20210327697
2021-10-21

Ion detection system

#29
20210287895
2021-09-16

Dynamic ion filter for reducing highly abundant ions

#30
20210272790
2021-09-02

Time of flight mass spectrometer and method of mass spectrometry

#31
20210249250
2021-08-12

Mass spectrometer

#32
20210242008
2021-08-05

Time-of-flight mass spectrometer

#33
20210239650
2021-08-05

Atmospheric pressure ion focusing device employing nonlinear DC voltage sequences

#34
20210225630
2021-07-22

Mass spectrometry device

#35
20210217604
2021-07-15

Analytical device

#36
20210210330
2021-07-08

TOF MS detection system with improved dynamic range

#37
20210210328
2021-07-08

Mass spectrometer

#38
20210210327
2021-07-08

Time-of-flight mass spectrometry device

#39
20210210316
2021-07-08

Analytical device, analysis method and program

#40
20210202229
2021-07-01

Time-of-flight mass spectrometer

#41
20210202222
2021-07-01

Bench-top Time of Flight mass spectrometer

#42
20210193451
2021-06-24

Multi-reflecting time of flight mass analyser

#43
20210142999
2021-05-13

Orthogonal acceleration time-of-flight mass spectrometer and lead-in electrode for the same

#44
20210134582
2021-05-06

Multi-reflecting time of flight mass analyser

#45
20210134581
2021-05-06

Multi-pass mass spectrometer with high duty cycle

#46
20210125819
2021-04-29

Time-of-flight mass spectrometer

#47
20210035792
2021-02-04

Method and apparatus for tandem mass spectrometry with MALDI-TOF ion source

#48
20210020421
2021-01-21

Mass analyzer with 3D electrostatic field

#49
20200373145
2020-11-26

Accelerator for multi-pass mass spectrometers

#50
20200373144
2020-11-26

Ion injection into multi-pass mass spectrometers

#51
20200340946
2020-10-29

Mass spectrometer

#52
20200326302
2020-10-15

Method for controlling the mass filter in a hybrid IMS/MS system

#53
20200303174
2020-09-24

Mass spectrometer

#54
20200286723
2020-09-10

Apparatus for Detecting Constituents in a Sample and Method of Using the Same

#55
20200266045
2020-08-20

Rational nano-coulomb ionization

#56
20200243321
2020-07-30

Space Focus Time of Flight Mass Spectrometer

#57
20200227246
2020-07-16

Time-of-flight mass spectrometer

#58
20200168447
2020-05-28

Ion guide within pulsed converters

#59
20200152441
2020-05-14

Orthogonal acceleration time-of-flight mass spectrometry

#60
20200152440
2020-05-14

Time of flight mass analyser with spatial focussing

#61
20200080967
2020-03-12

Multiplexing method for separators

#62
20200051804
2020-02-13

Time-of-flight mass spectrometer and program

#63
20200027713
2020-01-23

Apparatuses for Detecting Constituents in a Sample and Method of Using the Same

#64
20190295835
2019-09-26

Ion trap mass spectrometer

#65
20190287777
2019-09-19

Ion detection system

#66
20190162697
2019-05-30

Mass spectrometer

#67
20190157062
2019-05-23

Ion trap mass spectrometer

#68
20190139752
2019-05-09

Apparatus for detecting constituents in a sample and method of using the same

#69
20190088460
2019-03-21

Voltage application method, voltage application device, and time-of-flight mass spectrometer

#70
20190051508
2019-02-14

Quadrupole mass filter and quadrupole mass spectrometrometer

#71
20190019664
2019-01-17

Orthogonal acceleration time-of-flight mass spectrometry

#72
20180366313
2018-12-20

Imaging mass spectrometer

#73
20180323053
2018-11-08

Multimode ion mirror prism and energy filtering apparatus and system for time-of-flight mass spectrometry

#74
20180315589
2018-11-01

Time-of-flight mass spectrometer

#75
20180158665
2018-06-07

Apparatus for detecting constituents in a sample and method of using the same

#76
20180047556
2018-02-15

Orthogonal acceleration coaxial cylinder time of flight mass analyser

#77
20170372883
2017-12-28

Ion trap mass spectrometer

#78
20170365457
2017-12-21

Ion trap mass spectrometer

#79
20170365456
2017-12-21

Ion trap mass spectrometer

#80
20170301529
2017-10-19

High duty cycle ion spectrometer

#81
20170278691
2017-09-28

Time-of-flight mass spectrometer

#82
20170271140
2017-09-21

Time-of-flight mass spectrometer

#83
20170263426
2017-09-14

Dynamic Baseline Adjuster

#84
20170236701
2017-08-17

Time-of-flight mass spectrometer

#85
20170178882
2017-06-22

APPARATUS AND METHOD FOR SUB-MICROMETER ELEMENTAL IMAGE ANALYSIS BY MASS SPECTROMETRY

#86
20170154764
2017-06-01

Ion radiation device and surface analyzer using said device

#87
20170133211
2017-05-11

Time shift for improved ion mobility spectrometry or separation digitisation

#88
20170110311
2017-04-20

Digital waveform manipulations to produce MScollision induced dissociation

#89
20170089862
2017-03-30

Mass spectrometer

#90
20170084445
2017-03-23

Mass analyser

#91
20170053785
2017-02-23

Mass spectrometer with reduced potential drop

#92
20170032951
2017-02-02

Orthogonal acceleration coaxial cylinder mass analyser

#93
20170025264
2017-01-26

Device for mass spectrometry

#94
20170018414
2017-01-19

Microwave cavity resonator detector

#95
20170016863
2017-01-19

Method of targeted mass spectrometric analysis

#96
20160343561
2016-11-24

Electrostatic mass spectrometer with encoded frequent pulses

#97
20160313295
2016-10-27

Method for multiplexed sample analysis by photoionizing secondary sputtered neutrals

#98
20160284531
2016-09-29

Energy resolved time-of-flight mass spectrometry

#99
20160240363
2016-08-18

Method of decoding multiplet containing spectra in open isochronous ion traps

#100
20160225598
2016-08-04

Pulsed ion guides for mass spectrometers and related methods

#101
20160203962
2016-07-14

High duty cycle ion spectrometer

#102
20160189946
2016-06-30

Ion transport apparatus and mass spectrometer using the same

#103
20160104611
2016-04-14

Space focus time of flight mass spectrometer

#104
20160093483
2016-03-31

Method of generating electric field for manipulating charged particles

#105
20160071717
2016-03-10

Orthogonal acceleration system for time-of-flight mass spectrometer

#106
20160027627
2016-01-28

Time shift for improved ion mobility spectrometry or separation digitisation

#107
20160013040
2016-01-14

Ion trap mass spectrometer

#108
20160013039
2016-01-14

Spatially correlated dynamic focusing

#109
20160005587
2016-01-07

Ion trap mass spectrometer having a curved field region

#110
20160005582
2016-01-07

Ion trap mass spectrometer

#111
20150380233
2015-12-31

Ion trap mass spectrometer

#112
20150380230
2015-12-31

M/Z targeted attenuation on time of flight instruments

#113
20150357176
2015-12-10

Mass analysis device and mass separation device

#114
20150318162
2015-11-05

Segmented planar calibration for correction of errors in time of flight mass spectrometers

#115
20150287584
2015-10-08

Fast pushing time of flight mass spectrometer combined with restricted mass to charge ratio range delivery

#116
20150287583
2015-10-08

High duty cycle ion spectrometer

#117
20150287578
2015-10-08

Apparatus and method for sub-micrometer elemental image analysis by mass spectrometry

#118
20150270114
2015-09-24

Mass spectrometer with beam expander

#119
20150170897
2015-06-18

Orthogonal acceleration coaxial cylinder time of flight mass analyser

#120
20150170892
2015-06-18

Method and an apparatus for analyzing a complex sample

#121
20150155153
2015-06-04

Orthogonal acceleration system for time-of-flight mass spectrometer

#122
20150155149
2015-06-04

Cryogenic collisional cooling cell

#123
20150136970
2015-05-21

Orthogonal acceleration coaxial cylinder time of flight mass analyser

#124
20150021471
2015-01-22

Electrostatic mass spectrometer with encoded frequent pulses

#125
20150021467
2015-01-22

Segmented planar calibration for correction of errors in time of flight mass spectrometers

#126
20140346342
2014-11-27

Mass spectrometer with beam expander

#127
20140346339
2014-11-27

Multi-dimentional ion mobility separator method and apparatus

#128
20140339419
2014-11-20

High resolution time-of-flight mass spectrometer

#129
20140264011
2014-09-18

Orthogonal acceleration system for time-of-flight mass spectrometer

#130
20140264005
2014-09-18

Orthogonal acceleration TOF with ion guide mode

#131
20140197308
2014-07-17

Function switching with fast asynchronous acquisition

#132
20140124660
2014-05-08

Mass spectrometer with beam expander

#133
20140070087
2014-03-13

Ion analysis apparatus and method

#134
20140014830
2014-01-16

Space focus time of flight mass spectrometer

#135
20140008531
2014-01-09

Time-of-flight mass spectrometer

#136
20130334413
2013-12-19

Fast pushing time of flight mass spectrometer combined with restricted mass to charge ratio range delivery

#137
20130256524
2013-10-03

Mass spectrometer with beam expander

#138
20130206978
2013-08-15

Time-of-flight mass spectrometer with accumulating electron impact ion source

#139
20130099111
2013-04-25

ToF mass analyser with improved resolving power

#140
20130056629
2013-03-07

Mass spectrometer

#141
20130056627
2013-03-07

Open trap mass spectrometer

#142
20130048852
2013-02-28

Electrostatic mass spectrometer with encoded frequent pulses

#143
20120312982
2012-12-13

Mass spectrometers and methods of ion separation and detection

#144
20120280118
2012-11-08

Method for operating a time-of-flight mass spectrometer with orthogonal ion pulsing

#145
20120228492
2012-09-13

Utilizing gas flows in mass spectrometers

#146
20120085905
2012-04-12

Tandem Time-of-Flight Mass Spectrometer

#147
20120025072
2012-02-02

Ion source, and mass spectroscope provided with same

#148
20110309244
2011-12-22

Multipole ion guide ion trap mass spectrometry with MS/MS analysis

#149
20110174967
2011-07-21

Orthogonal acceleration time-of-flight spectrometer having steady potential and variable potential transport regions

#150
20110042565
2011-02-24

Mass spectrometer

#151
20100148056
2010-06-17

Mass spectrometer having time of flight mass analyser

#152
20100096543
2010-04-22

Mass spectrometer

#153
20090294642
2009-12-03

Mass spectrometer

#154
20090194685
2009-08-06

HIGH-THROUGHPUT SCREENING OF METABOLIC DISORDERS USING A LASER DESORPTION ION SOURCE COUPLED TO A MASS ANALYZER

#155
20090121130
2009-05-14

Orthogonal acceleration time-of-flight mass spectrometer

#156
20080290269
2008-11-27

Time-Of-Flight Mass Spectrometer

#157
20080245962
2008-10-09

Ion trap time-of-flight mass spectrometer

#158
20080203292
2008-08-28

Mass spectrometer

#159
20080073513
2008-03-27

Mass spectrometer

#160
20080067349
2008-03-20

Multi-channel time-of-flight mass spectrometer

#161
20070278397
2007-12-06

Mass spectrometer

#162
20070272848
2007-11-29

Orthogonal time-of-flight mass spectrometers with low mass discrimination

#163
20070176090
2007-08-02

Multi-reflecting time-of-flight mass spectrometer with orthogonal acceleration

#164
20070057177
2007-03-15

Non-linear ion post-focusing apparatus and mass spectrometer using the same

#165
20060284072
2006-12-21

Mass spectrometer

#166
20060043282
2006-03-02

Ion trap mass spectrometer with scanning delay ion extraction

#167
20060016983
2006-01-26

Orthogonal acceleration time-of-flight mass spectrometer

#168
20050269505
2005-12-08

Compact time-of-flight mass spectrometer

#169
20050253064
2005-11-17

Method and apparatus for selective axial ejection

#170
20050247872
2005-11-10

Ion guide for mass spectrometer

#171
20050189486
2005-09-01

Ion mobility spectrometer

#172
20050133712
2005-06-23

Scan pipelining for sensitivity improvement of orthogonal time-of-flight mass spectrometers

#173
20050127290
2005-06-16

Mass spectrometer

#174
20050116158
2005-06-02

Spectrometer provided with pulsed ion source and transmission device to damp ion motion and method of use

#175
20050109933
2005-05-26

Travelling field for packaging ion beams

#176
20050092911
2005-05-05

Mass spectrometer

#177
20050001163
2005-01-06

Multiplexed orthogonal time-of-flight mass spectrometer

#178
16231227
2020-05-12

Orthogonal-flow ion trap array

#179
14744112
2016-06-21

Time-of-flight mass spectrometer