ClassID:

205530

H01J49/0081 - CPC Classification

Classification description:

Particle spectrometers or separator tubes; Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn Tandem in time, i.e. using a single spectrometer

Recent Application in this class:
#1
20240274424
2024-08-15

TANDEM MASS SPECTROMETER AND METHOD OF TANDEM MASS SPECTROMETRY

#2
20240063009
2024-02-22

Two-dimensional mass spectrometry using ion micropacket detection

#3
20230298874
2023-09-21

Systems and methods for performing multiple precurser, neutral loss and product ion scans in a single ion trap

#4
20230230825
2023-07-20

Simplification of method or system using scout MRM

#5
20230207302
2023-06-29

MASS SPECTROMETER

#6
20220392758
2022-12-08

Threshold-based IDA Exclusion List

#7
20220254620
2022-08-11

Precursor and neutral loss scan in an ion trap

#8
20220208535
2022-06-30

Systems and methods for performing tandem mass spectrometry

#9
20210225625
2021-07-22

Two-dimensional mass spectrometry using ion micropacket detection

#10
20210175057
2021-06-10

Systems and methods for performing multiple precursor, neutral loss and product ion scans in a single ion trap

#11
20210088474
2021-03-25

Ionization for tandem ion mobility spectrometry

#12
20200264142
2020-08-20

High resolution MSI based quantification

#13
20200161111
2020-05-21

Systems and methods for conducting neutral loss scans in a single ion trap

#14
20200090918
2020-03-19

Library search tolerant to isotopes

#15
20190228957
2019-07-25

Systems and methods for identifying precursor and product ion pairs in scanning SWATH data

#16
20190180848
2019-06-13

Results dependent analysis—iterative analysis of SWATH data

#17
20190066989
2019-02-28

Precursor and neutral loss scan in an ion trap

#18
20190035614
2019-01-31

Systems and methods for performing multiple precursor, neutral loss and product ion scans in a single ion trap

#19
20190019660
2019-01-17

Methods of detecting reverse triiodothyronine by mass spectrometry

#20
20180350579
2018-12-06

Systems and methods for using variable mass selection window widths in tandem mass spectrometry

#21
20180342382
2018-11-29

Systems and methods for conducting neutral loss scans in a single ion trap

#22
20180277345
2018-09-27

Methods and systems for quantitative mass analysis

#23
20180108521
2018-04-19

Method of Increasing Quality of Tandem Mass Spectra

#24
20180096830
2018-04-05

Systems and methods for using variable mass selection window widths in tandem mass spectrometry

#25
20180040467
2018-02-08

Method and apparatus for surgical monitoring using MALDI-TOF mass spectrometry

#26
20170287688
2017-10-05

Methods of detecting reverse triiodothyronine by mass spectrometry

#27
20170059535
2017-03-02

NOVEL METHODS AND KITS FOR DETECTING OF UREA CYCLE DISORDERS USING MASS SPECTROMETRY

#28
20170047212
2017-02-16

Mass spectrometer with interleaved acquisition

#29
20170045536
2017-02-16

QUANTIFICATION OF TRANSTHYRETIN AND ITS ISOFORMS

#30
20160372312
2016-12-22

Systems and methods for using variable mass selection window widths in tandem mass spectrometry

#31
20160365231
2016-12-15

Method for tandem mass spectrometry analysis in ion trap mass analyzer

#32
20160314952
2016-10-27

Tandem mass spectrometer and tandem mass spectrometry method

#33
20160245822
2016-08-25

MASS SPECTROMETRY-CLEAVABLE CROSS-LINKING AGENTS TO FACILITATE STRUCTURAL ANALYSIS OF PROTEINS AND PROTEIN COMPLEXES, AND METHOD OF USING SAME

#34
20160189944
2016-06-30

Method for analysis of sample and apparatus therefor

#35
20160093482
2016-03-31

Modulation of instrument resolution dependant upon the complexity of a previous scan

#36
20160079049
2016-03-17

Methods for detecting reverse triiodothyronine by mass spectrometry

#37
20160079047
2016-03-17

Systems and methods for using variable mass selection window widths in tandem mass spectrometry

#38
20160020076
2016-01-21

Collision cell for tandem mass spectrometry

#39
20150364308
2015-12-17

Collision cell

#40
20150340217
2015-11-26

Targeted analysis for tandem mass spectrometry

#41
20150318154
2015-11-05

Scheduled MSfor quantitation

#42
20150262801
2015-09-17

METHOD AND DEVICE FOR ANALYZING ION STRUCTURE

#43
20150262800
2015-09-17

Triple quadrupole mass spectrometer and non-transitory computer-readable medium recording a program for triple quadrupole mass spectrometer

#44
20150194296
2015-07-09

Tandem time-of-flight mass spectrometry with non-uniform sampling

#45
20150155147
2015-06-04

Targeted analysis for tandem mass spectrometry

#46
20150129757
2015-05-14

Systems and methods for using variable mass selection window widths in tandem mass spectrometry

#47
20150097113
2015-04-09

Modulation of instrument resolution dependant upon the complexity of a previous scan

#48
20150076342
2015-03-19

Method and system for introducing make-up flow in an electrospray ion source system

#49
20150021472
2015-01-22

Collision cell for tandem mass spectrometry

#50
20140339422
2014-11-20

Mass spectrometer with timing determination based on a signal intensity in a chromatogram

#51
20140339421
2014-11-20

Multinotch isolation for MSmass analysis

#52
20140339417
2014-11-20

Systems, devices, and methods for sample analysis using mass spectrometry

#53
20140332682
2014-11-13

Methods of detecting reverse triiodothyronine by mass spectrometry

#54
20140175276
2014-06-26

TANDEM MASS SPECTROMETER AND TANDEM MASS SPECTROMETRY METHOD

#55
20130140449
2013-06-06

Methods for detecting reverse triiodothyronine by mass spectrometry

#56
20130020481
2013-01-24

Collision cell

#57
20120326026
2012-12-27

Portable ion trap mass spectrometer with metal hydride container as source of hydrogen buffer gas

#58
20110291001
2011-12-01

Ion mobility spectrometer

#59
20110084205
2011-04-14

Collision cell

#60
20100059673
2010-03-11

Multiple ion isolation in multi-reflection systems

#61
20090309017
2009-12-17

Mass analyzing method

#62
20090179150
2009-07-16

Mass spectrometer with looped ion path

#63
20090032698
2009-02-05

Mass-analysis method and mass-analysis apparatus

#64
20080121793
2008-05-29

Mass-analyzing method

#65
20080054173
2008-03-06

Ion trap mass spectrometry method

#66
20060289738
2006-12-28

Measurement of light fragment ions with ion traps

#67
20050253059
2005-11-17

Tandem-in-time and-in-space mass spectrometer and associated method for tandem mass spectrometry

#68
20050098719
2005-05-12

Apparatus and method for MSin a tandem mass spectrometer system

#69
20050029445
2005-02-10

Single device for ion mobility and ion trap mass spectrometry

#70
14624783
2015-07-07

Compound-analyzing method, compound analyzer and computer readable medium recording a compound-analyzing program