H01J49/162 - CPC Classification Index

ClassID:

205582 ⎘

H01J49/162 - CPC Classification

Classification description:

Particle spectrometers or separator tubes; Details; Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission using photoionisation, e.g. by laser Direct photo-ionisation, e.g. single photon or multi-photon ionisation

Recent Application in this class:

20210391161

2021-12-16

DIRECT IONIZATION IN IMAGING MASS SPECTROMETRY OPERATION

20210255414

2021-08-19

Variable beam size via homogenizer movement

20210142997

2021-05-13

Atmospheric pressure ion source interface

20210134574

2021-05-06

Substantially simultaneous resonance-enhanced multiphoton and laser desorption ionization for single particle mass spectroscopy

20210088474

2021-03-25

Ionization for tandem ion mobility spectrometry

20190348269

2019-11-14

Mass spectrometer with photoionization ion source method and system

20190267225

2019-08-29

Analysis device for gaseous samples and method for verification of analytes in a gas

20190244797

2019-08-08

Method of determining presence of isotopes

20190228959

2019-07-25

Surface layer disruption and ionization utilizing an extreme ultraviolet radiation source

#10

20190088461

2019-03-21

Mass spectrometry apparatus and mass spectrometry method

#11

20180024111

2018-01-25

Method for multiplexed sample analysis by photoionizing secondary sputtered neutrals

#12

20170213715

2017-07-27

DETECTION OF COMPOUNDS THROUGH DOPANT-ASSISTED PHOTOIONIZATION

#13

20170140913

2017-05-18

Strong field photoionization ion source for a mass spectrometer

#14

20170103880

2017-04-13

Systems for separating ions and neutrals and methods of operating the same

#15

20170076930

2017-03-16

Mass spectrometer performing mass spectrometry for sample with laser irradiation

#16

20170047215

2017-02-16

ADJUSTABLE AERODYNAMIC LENS SYSTEM FOR AERODYNAMIC FOCUSING OF AEROSOLS

#17

20160313295

2016-10-27

Method for multiplexed sample analysis by photoionizing secondary sputtered neutrals

#18

20160189944

2016-06-30

Method for analysis of sample and apparatus therefor

#19

20160163530

2016-06-09

Systems for separating ions and neutrals and methods of operating the same

#20

20160049285

2016-02-18

Charged droplets generating apparatus including a gas conduit for laminarization of gas flows

#21

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

#22

20150028882

2015-01-29

Trace gas concentration in ART MS traps

#23

20150028222

2015-01-29

Plasma-based photon source, ion source, and related systems and methods

#24

20140264010

2014-09-18

Ionization within ion trap using photoionization and electron ionization

#25

20130236362

2013-09-12

Vacuum ultraviolet photoionization and chemical ionization combined ion source for mass spectrometry

#26

20130221234

2013-08-29

Laser ion source

#27

20130193318

2013-08-01

Ion source for mass spectrometers

#28

20130082172

2013-04-04

Apparatus for chemical sampling and method of assembling the same

#29

20130001416

2013-01-03

Windowless ionization device

#30

20120286154

2012-11-15

Method and device for repetitive chemical analysis of a gas flow

#31

20120248301

2012-10-04

UV-LED ionization source and process for low energy photoemission ionization

#32

20120235032

2012-09-20

Ionization method, ion producing device and uses of the same in ion mobility spectrometry

#33

20110180699

2011-07-28

Device and method using microplasma array for ionizing samples for mass spectrometry

#34

20110049354

2011-03-03

METHOD AND DEVICE FOR DETECTING AT LEAST ONE TARGET SUBSTANCE

#35

20110049352

2011-03-03

Ion source

#36

20100123075

2010-05-20

Ultrafast laser system for biological mass spectrometry

#37

20100032559

2010-02-11

VARIABLE ENERGY PHOTOIONIZATION DEVICE AND METHOD FOR MASS SPECTROMETRY

#38

20090272896

2009-11-05

Pulsed ultraviolet ion source

#39

20090256071

2009-10-15

Laser and environmental monitoring method

#40

20090218482

2009-09-03

Method and device for the mass spectrometric detection of compounds

#41

20090159790

2009-06-25

Method and system for desorbing and ionizing chemical compounds from surfaces

#42

20090121127

2009-05-14

System and method for spatially-resolved chemical analysis using microplasma desorption and ionization of a sample

#43

20090026362

2009-01-29

Gas analyzer

#44

20090008571

2009-01-08

Ionizing device

#45

20080296485

2008-12-04

Method and Device for Mass Spectrometry Examination of Analytes

#46

20080169416

2008-07-17

APPARATUS AND METHOD FOR ANALYSING MOLECULES

#47

20080131973

2008-06-05

Method of Analyzing Dioxins

#48

20080020474

2008-01-24

Method of Analyzing Biosample by Laser Ablation and Apparatus Therefor

#49

20070272849

2007-11-29

Laser ionization mass spectroscope

#50

20070228301

2007-10-04

Target supplier

#51

20070164206

2007-07-19

Supercritical fluid jet method and supercritical fluid jet mass analysis method and device

#52

20070138387

2007-06-21

Interfaces for a photoionization mass spectrometer

#53

20070023677

2007-02-01

Multimode ionization source and method for screening molecules

#54

20070023675

2007-02-01

Multimode ionization source

#55

20060284103

2006-12-21

Glow discharge and photoionizaiton source

#56

20060076505

2006-04-13

Ion sampling for APPI mass spectrometry

#57

20050279928

2005-12-22

Mass spectrometer for biological samples

#58

20050236565

2005-10-27

Method and apparatus for the detection and identification of trace organic substances from a continuous flow sample system using laser photoionization-mass spectrometry

#59

20050230612

2005-10-20

Method and apparatus for the characterization and analysis of the shape of molecules and molecular clusters, and for the separation of desired isomers, based on Rydberg states

#60