ClassID:

205525

H01J49/0059 - CPC Classification

Classification description:

Particle spectrometers or separator tubes; Combinations of spectrometers, tandem spectrometers, e.g. MS/MS, MSn characterised by the fragmentation or other specific reaction by a photon beam, photo-dissociation

Recent Application in this class:
#1
20260098833
2026-04-09

TANDEM-TRAPPED ION MOBILITY SPECTROMETRY WITH MICROARRAY AND BIOSENSOR

#2
20250125136
2025-04-17

Laser Induced Fragmentation for MRM Analysis

#3
20240361331
2024-10-31

SYSTEMS AND METHODS FOR ANALYSIS OF PEPTIDE PHOTODISSOCIATION FOR SINGLEMOLECULE PROTEIN SEQUENCING

#4
20220375736
2022-11-24

Method for top down proteomics using ExD and PTR

#5
20210257200
2021-08-19

Method for top down proteomics using ExD and PTR

#6
20210088474
2021-03-25

Ionization for tandem ion mobility spectrometry

#7
20200251318
2020-08-06

Direct determination of antibody chain pairing

#8
20200152435
2020-05-14

Method and apparatus for the analysis of molecules using mass spectrometry and optical spectroscopy

#9
20190326108
2019-10-24

Axial atmospheric pressure photo-ionization imaging source and inlet device

#10
20190295831
2019-09-26

Devices, systems, and methods for dissociation of ions using light emitting diodes

#11
20190265195
2019-08-29

Tandem ion mobility spectrometer

#12
20190244798
2019-08-08

Method and apparatus for the analysis of molecules using mass spectrometry and optical spectroscopy

#13
20190206516
2019-07-04

Method for sequencing oligosaccharides

#14
20180286649
2018-10-04

Implementation of Continuous Wave Carbon Dioxide Infrared Laser on a Quadrupole-Orbitrap-Linear Ion Trap Hybrid Mass Spectrometer System

#15
20180190481
2018-07-05

Methods of ultraviolet photodissociation for mass spectrometry

#16
20180144923
2018-05-24

METHOD FOR CHARACTERISING IONS

#17
20170327533
2017-11-16

Method for specific cleavage of C alpha-C bond and side chain of protein and peptide, and method for determining amino acid sequence

#18
20170243728
2017-08-24

Method and apparatus for the analysis of molecules using mass spectrometry and optical spectroscopy

#19
20170140910
2017-05-18

Photo-dissociation of proteins and peptides in a mass spectrometer

#20
20170062198
2017-03-02

Hybrid extreme ultraviolet imaging spectrometer

#21
20170047211
2017-02-16

Method of localizing lipid double bonds

#22
20160314952
2016-10-27

Tandem mass spectrometer and tandem mass spectrometry method

#23
20160276144
2016-09-22

Ruggedized advanced identification mass spectrometer

#24
20160189944
2016-06-30

Method for analysis of sample and apparatus therefor

#25
20150097114
2015-04-09

Excitation of reagent molecules withn a rf confined ion guide or ion trap to perform ion molecule, ion radical or ion-ion interaction experiments

#26
20140291501
2014-10-02

Photo-dissociation of proteins and peptides in a mass spectrometer

#27
20140224974
2014-08-14

Photo-dissociation of proteins and peptides in a mass spectrometer

#28
20120068062
2012-03-22

Method and apparatus for tandem time-of-flight mass spectrometry

#29
20110168883
2011-07-14

MASS SPECTROMETER

#30
20110151451
2011-06-23

Use of conjugates with linkers cleavable by photodissociation or fragmentation for mass spectrometry analysis of tissue sections

#31
20100207023
2010-08-19

Apparatus and method of photo fragmentation

#32
20100123075
2010-05-20

Ultrafast laser system for biological mass spectrometry

#33
20090242753
2009-10-01

DEVICE AND MASS ANALYSIS OF MOLECULES USING UV OR VISIBLE LASER BEAM PHOTODISSOCIATION

#34
20090090860
2009-04-09

Ion trap mass spectrometry

#35
20090071815
2009-03-19

Method and apparatus for selectively severing and analyzing non-covalent and other bonds of biological macromolecules

#36
20080203289
2008-08-28

Use of ionic matrices for maldi mass spectrometry analysis of tissue sections

#37
20080042056
2008-02-21

Photoactivated collision induced dissociation (PACID) (apparatus and method)

#38
20070085040
2007-04-19

Methods and apparatus for mass spectral analysis of peptides and proteins

#39
20070057173
2007-03-15

Reduction of chemical noise in a MALDI mass spectrometer by in-trap photodissociation of matrix cluster ions

#40
20050127289
2005-06-16

Time-of-flight mass spectrometer for monitoring of fast processes