ClassID:

205527

H01J49/0068 - 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 collision with a surface, e.g. surface induced dissociation

Recent Application in this class:
#1
20250316398
2025-10-09

SYSTEMS FOR RADIATION ABSORPTION USING ELECTRIC BLACKHOLES AND MEASUREMENT OF BLACKHOLE AND OTHER PROPERTIES

#2
20250251373
2025-08-07

METHOD OF MASS SPECTROMETRY

#3
20250147040
2025-05-08

SURFACE-INDUCED DISSOCIATION DEVICES AND METHODS

#4
20240412963
2024-12-12

Mass Spectrometry Method and Mass Spectrometer

#5
20240410896
2024-12-12

METHODS AND SYSTEMS OF DETECTING PROTEIN-PROTEIN INTERACTION AND PROBING PROTEIN STRUCTURES

#6
20240387160
2024-11-21

A SOLID-TARGET COLLISION CELL FOR MASS SPECTROMETRY

#7
20240319138
2024-09-26

TANDEM DIFFERENTIAL MOBILITY ION MOBILITY SPECTROMETRY

#8
20230349934
2023-11-02

Mass Spectrometry Based Systems and Methods for Implementing Multistage MS/MS Analysis for Identification of Experimental Glycolipid Samples

#9
20230243846
2023-08-03

Methods for resolving lipoproteins with mass spectrometry

#10
20220260527
2022-08-18

Ion analyzer

#11
20220130654
2022-04-28

Surface-induced dissociation devices and methods

#12
20210407781
2021-12-30

Ion beam focus adjustment

#13
20210285956
2021-09-16

Breaking of disulfide bonds of a nebulized analyte

#14
20210159062
2021-05-27

Systems and methods for collision induced dissociation of ions in an ion trap

#15
20210118663
2021-04-22

Method of producing ions using spray droplets onto a sample

#16
20210104299
2021-04-08

Analysis method for glycoproteins

#17
20200378989
2020-12-03

Method of fragmenting and charge reducing biomolecules

#18
20200273687
2020-08-27

Ion carpet-based surface-induced dissociation devices and methods

#19
20200249240
2020-08-06

Methods for resolving lipoproteins with mass spectrometry

#20
20190295831
2019-09-26

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

#21
20190228958
2019-07-25

Ion beam focus adjustment

#22
20190206516
2019-07-04

Method for sequencing oligosaccharides

#23
20190035619
2019-01-31

Systems and methods for collision induced dissociation of ions in an ion trap

#24
20080277577
2008-11-13

Linear electronic field time-of-flight ion mass spectrometers

#25
20080042056
2008-02-21

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

#26
20070114390
2007-05-24

Method and apparatus for enhanced sequencing of complex molecules using surface-induced dissociation in conjunction with mass spectrometric analysis

#27
20060043285
2006-03-02

Method and apparatus for enhanced sequencing of complex molecules using surface-induced dissociation in conjunction with mass spectrometric analysis

#28
17350905
2022-11-15

Device geometries for controlling mass spectrometer pressures