ClassID:

205556

H01J49/0481 - CPC Classification

Classification description:

Particle spectrometers or separator tubes; Details; Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components with means for heating or cooling the sample with means for collisional cooling

Recent Application in this class:
#1
20250389727
2025-12-25

Dissociation Method and System of Deprotonated Peptides with Fragile Moieties

#2
20240145027
2024-05-02

A METHOD AND SYSTEM TO BUILD AN IR FINGERPRINT DATABASE FOR THE STRUCTURAL IDENTIFICATION OF BIOMOLECULES

#3
20240038520
2024-02-01

ION FUNNEL-BASED COLLISION CELL

#4
20230230822
2023-07-20

COLLISION CELL HAVING AN AXIAL FIELD

#5
20220005684
2022-01-06

MALDI nozzle

#6
20190180997
2019-06-13

High-throughput cryogenic spectroscopy for glycan analysis

#7
20180286657
2018-10-04

Ion transfer from electron ionization sources

#8
20180240657
2018-08-23

COLLISION CELL HAVING AN AXIAL FIELD

#9
20180090305
2018-03-29

Ion Interface Device Having Multiple Confinement Cells and Methods of Use Thereof

#10
20170301529
2017-10-19

High duty cycle ion spectrometer

#11
20160225603
2016-08-04

Ion ejection from a quadrupole ion trap

#12
20160203962
2016-07-14

High duty cycle ion spectrometer

#13
20150364308
2015-12-17

Collision cell

#14
20150340220
2015-11-26

Ion ejection from a quadrupole ion trap

#15
20150287583
2015-10-08

High duty cycle ion spectrometer

#16
20150170894
2015-06-18

Collision cell

#17
20150155149
2015-06-04

Cryogenic collisional cooling cell

#18
20140326870
2014-11-06

High duty cycle ion spectrometer

#19
20140322817
2014-10-30

Mass spectrometer

#20
20140264006
2014-09-18

Ion trap with radial opening in ring electrode

#21
20140224973
2014-08-14

Mass spectrometer and mass spectrometric method

#22
20130285552
2013-10-31

Ion generation in mass spectrometers by cluster bombardment

#23
20130105681
2013-05-02

Ion interface device having multiple confinement cells and methods of use thereof

#24
20130020481
2013-01-24

Collision cell

#25
20120326026
2012-12-27

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

#26
20120326023
2012-12-27

Ion mobility spectrometer to mass spectrometer interface

#27
20120298858
2012-11-29

Methods of analyzing composition of aerosol particles

#28
20120286150
2012-11-15

Method and apparatus for transmitting ions in a mass spectrometer maintained in a sub-atmospheric pressure regime

#29
20120208289
2012-08-16

Mass spectrometer

#30
20120193526
2012-08-02

Ion interface device having multiple confinement cells and methods of use thereof

#31
20120056084
2012-03-08

Apparatus comprising an ion mobility spectrometer

#32
20110303840
2011-12-15

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

#33
20110192972
2011-08-11

Time-of-flight mass spectrometer for conducting high resolution mass analysis

#34
20110174965
2011-07-21

Method for cooling ions in a linear ion trap

#35
20110163227
2011-07-07

Ion trap for cooling ions

#36
20110127416
2011-06-02

Mass spectrometer

#37
20110121175
2011-05-26

Mass Spectrometer

#38
20110095180
2011-04-28

Mass spectrometer

#39
20110084205
2011-04-14

Collision cell

#40
20100270465
2010-10-28

Method and apparatus for thermalization of ions

#41
20100252731
2010-10-07

Real-time airborne particle analyzer

#42
20100090101
2010-04-15

GOLD IMPLANTATION/DEPOSITION OF BIOLOGICAL SAMPLES FOR LASER DESORPTION TWO AND THREE DIMENSIONAL DEPTH PROFILING OF BIOLOGICAL TISSUES

#43
20100072360
2010-03-25

Mass spectrometer

#44
20100044561
2010-02-25

Apparatus comprising an ion mobility spectrometer

#45
20090045334
2009-02-19

Mass spectrometer using a dynamic pressure ion source

#46
20090039283
2009-02-12

Ionization of desorbed molecules

#47
20080203286
2008-08-28

Apparatus and method for cooling ions

#48
20060151691
2006-07-13

Method and system for high-throughput quantitation of small molecules using laser desorption and multiple-reaction-monitoring

#49
20050285031
2005-12-29

Method and system for high-throughput quantitation using laser desorption and multiple-reaction-monitoring

#50
20050274902
2005-12-15

Ion-optical phase volume compression

#51
20050194542
2005-09-08

Ion source with controlled superposition of electrostatic and gas flow fields

#52
20050109933
2005-05-26

Travelling field for packaging ion beams

#53
20050092912
2005-05-05

Method and system for mass spectroscopy

#54
20050023452
2005-02-03

Mass spectrometer

#55
17350905
2022-11-15

Device geometries for controlling mass spectrometer pressures

#56
14611682
2016-06-14

Mass spectrometer