ClassID:

205585

H01J49/167 - CPC Classification

Classification description:

Particle spectrometers or separator tubes; Details; Ion sources; Ion guns using surface ionisation, e.g. field-, thermionic- or photo-emission; Electrospray ionisation Capillaries and nozzles specially adapted therefor;

Recent Application in this class:
#1
20260128270
2026-05-07

FIXTURES AND DEVICES FOR USE IN ISOELECTRIC FOCUSING-MASS SPECTROMETRY

#2
20260036547
2026-02-05

METHODS FOR DETECTING METABOLITES USING A MICROFLUIDIC-BASED CE-MS SYSTEM

#3
20260031315
2026-01-29

SYSTEMS AND METHODS OF ELECTROPHORESIS-CORRELATIVE (ECO) MASS SPECTROMETRY (MS)

#4
20250391651
2025-12-25

CAPILLARY EMITTER WITH ELECTROSPRAY IONIZAITON PROVIDING FEMTOLITER TO NANOLITER FLOW RATES

#5
20250336661
2025-10-30

ELECTROSPRAY EMITTER WITH NON-UNIFORM RADIUS OF CURVATURE

#6
20250258172
2025-08-14

METHOD OF CHARACTERIZING A RECOMBINANT VIRUS

#7
20250226197
2025-07-10

ANALYZER

#8
20250183025
2025-06-05

ELECTROSPRAY EMITTER DEVICES AND METHODS OF USE THEREOF

#9
20250157806
2025-05-15

NEBULISER OUTLET

#10
20250125137
2025-04-17

SAMPLING DEVICES WITH ESSENTIALLY IMPERMEABLE AND NON-POROUS RESERVOIR SURFACES

#11
20250093312
2025-03-20

SYSTEM FOR ELECTROSPRAY IONIZATION WITH INTEGRATED LC COLUMN AND ELECTROSPRAY EMITTER

#12
20250087475
2025-03-13

MASS SPECTROMETER

#13
20250062109
2025-02-20

SURFACE-MODIFIED ELECTROSPRAY NEEDLE FOR USE IN MASS SPECTROMETRY

#14
20250054744
2025-02-13

METHOD AND APPARATUS FOR MASS SPECTROMETRY

#15
20250014882
2025-01-09

AN AUTOMATED SYSTEM FOR PROVIDING AT LEAST ONE SAMPLE FOR ELECTROSPRAY IONIZATION IN A MASS SPECTROMETER SYSTEM

#16
20240379339
2024-11-14

Ionizer

#17
20240363322
2024-10-31

NEBULISER OUTLET ASSEMBLY

#18
20240331992
2024-10-03

LIQUID TRANSPORT SYSTEM HAVING MULTIPLE NEBULIZER NOZZLES

#19
20240319054
2024-09-26

APPARATUS AND METHODS FOR DEPOSITING IONS ONTO A SURFACE

#20
20240297032
2024-09-05

SAMPLE ANALYSIS

#21
20240242956
2024-07-18

TAYLOR CONE EMITTER DEVICES AND TAYLOR CONE ANALYSIS SYSTEMS

#22
20240234118
2024-07-11

ION SOURCE NEBULISER

#23
20240219397
2024-07-04

System and method of analysis of a protein using liquid chromatography-mass spectrometry

#24
20240194471
2024-06-13

NEBULISER OUTLET

#25
20240162026
2024-05-16

SYSTEMS AND METHODS FOR QUANTIFYING AN ANALYTE EXTRACTED FROM A SAMPLE

#26
20240136169
2024-04-25

ION SOURCE NEBULISER

#27
20240096614
2024-03-21

ELECTRODE PROTRUSION ADJUSTMENT FOR MAXIMIZING PRESSURE DROP ACROSS LIQUID TRANSPORT CONDUIT

#28
20240079225
2024-03-07

LIQUID FLOW/AIR FLOW COMBINATION FOR SAMPLE TRANSPORT

#29
20240055249
2024-02-15

ION SOURCE, MASS SPECTROMETER, AND CAPILLARY INSERTION METHOD

#30
20240047187
2024-02-08

Nebuliser outlet

#31
20240044853
2024-02-08

REPLACEABLE EMITTER ASSEMBLY FOR INTERFACING A SEPARATION COLUMN TO A MASS SPECTROMETER

#32
20230411137
2023-12-21

Electrospray ion source for spectrometry using inductively heated gas

#33
20230377867
2023-11-23

Exhaust Flow Boosting for Sampling Probe for Use in Mass Spectrometry Systems and Methods

#34
20230341360
2023-10-26

Ion generation using modified wetted porous materials

#35
20230341357
2023-10-26

System for electrospray ionization with integrated lc column and electrospray emitter

#36
20230253198
2023-08-10

SYSTEMS AND METHODS FOR MASS SPECTROMETRY

#37
20230230827
2023-07-20

Systems and methods for quantifying an analyte extracted from a sample

#38
20230207297
2023-06-29

OVERFLOW SENSOR FOR OPEN PORT SAMPLING PROBE

#39
20230197432
2023-06-22

ION ANALYZER

#40
20230197431
2023-06-22

Direct Single Particle Compositional Analysis

#41
20230197427
2023-06-22

ION ANALYZER

#42
20230194482
2023-06-22

System for electrospray ionization with integrated LC column and electrospray emitter

#43
20230187196
2023-06-15

CAPILLARY EMITTER WITH ELECTROSPRAY IONIZATION PROVIDING FEMTOLITER TO NANOLITER FLOW RATES

#44
20230162966
2023-05-25

CONDENSED LIQUID AEROSOL PARTICLE SPRAY (CLAPS) - A NOVEL ON-LINE LIQUID AEROSOL SAMPLING AND IONIZATION TECHNIQUE

#45
20230162961
2023-05-25

IONIZER AND MASS SPECTROMETER

#46
20230162958
2023-05-25

Method and apparatus for improved electrospray emitter lifetime

#47
20230141083
2023-05-11

ION SOURCE, MASS SPECTROMETER, ION SOURCE CONTROL METHOD

#48
20230112566
2023-04-13

APPARATUS FOR ELECTROSPRAY EMISSION

#49
20230053695
2023-02-23

ARRAY OF ELECTRIFIED WICKS FOR PRODUCTION OF AQUEOUS DROPLETS

#50
20230050396
2023-02-16

Collecting and Analyzing Swab Samples

#51
20230005731
2023-01-05

Interface for electrospray ionization (ESI) in capillary electrophoresis with mass spectrometry

#52
20230005730
2023-01-05

Ion source and mass spectrometer

#53
20220375739
2022-11-24

Ion analyzer

#54
20220328300
2022-10-13

Method and device for improved performance with micro-electrospray ionization

#55
20220276210
2022-09-01

Simplified source control interface

#56
20220265172
2022-08-25

Enclosed desorption electrospray ionization probes and method of use thereof

#57
20220234057
2022-07-28

Electrospray fog generation for fountain solution image generation

#58
20220223399
2022-07-14

Multiple gas flow ionizer

#59
20220208539
2022-06-30

METHOD AND APPARATUS FOR MASS SPECTROMETRY

#60
20220187260
2022-06-16

Agnostic compound elution determination

#61
20220172940
2022-06-02

POSITIONING OF A NEEDLE-LIKE COMPONENT IN A MASS SPECTROMETRY SYSTEM

#62
20220165557
2022-05-26

Anomaly detection of gas flow parameters in mass spectrometry

#63
20220157592
2022-05-19

Electrospray probe

#64
20220139690
2022-05-05

System for Monitoring and Controlling the Composition of Charged Droplets for Optimum Ion Emission

#65
20220113317
2022-04-14

System and method of analysis of a protein using liquid chromatography-mass spectrometry

#66
20220102132
2022-03-31

Apparatuses for optical and mass spectrometry detection

#67
20220028676
2022-01-27

Multiplexed inductive ionization systems and methods

#68
20220028674
2022-01-27

Ion generation using modified wetted porous materials

#69
20210398789
2021-12-23

Nebuliser outlet

#70
20210375610
2021-12-02

Electrospray ion source for spectrometry using inductively heated gas

#71
20210358734
2021-11-18

Ion source

#72
20210356444
2021-11-18

Replaceable emitter assembly for interfacing a separation column to a mass spectrometer

#73
20210280404
2021-09-09

Preconcentrating of environmental contaminant analytes for ambient ionization mass spectrometry

#74
20210278380
2021-09-09

Electrospray assisted capillary device for processing ultra low-volume samples

#75
20210249246
2021-08-12

Sampling interface for a mass spectrometer

#76
20210210325
2021-07-08

Pressure driven fluidic injection for chemical separations

#77
20210210320
2021-07-08

Impact ionisation spray or electrospray ionisation ion source

#78
20210208113
2021-07-08

ESI sprayer tube and ESI sprayer

#79
20210181148
2021-06-17

Devices and methods for sample characterization

#80
20210146395
2021-05-20

Pipe connecting jig and ESI sprayer

#81
20210134580
2021-05-06

Multi-electrospray ion source for a mass spectrometer

#82
20210104392
2021-04-08

Apparatuses for optical and mass spectrometry detection

#83
20210098245
2021-04-01

Atmospheric-pressure ionization and fragmentation of molecules for structural elucidation

#84
20210090872
2021-03-25

Spray chambers and methods of using them

#85
20210072204
2021-03-11

Simplified source control interface

#86
20210045662
2021-02-18

Enclosed desorption electrospray ionization probes and method of use thereof

#87
20210008575
2021-01-14

Integrated electrospray emitter and methods for making same

#88
20200395205
2020-12-17

Multiple gas flow ionizer

#89
20200381239
2020-12-03

Systems and methods for quantifying an analyte extracted from a sample

#90
20200381238
2020-12-03

Multiplexed inductive ionization systems and methods

#91
20200373141
2020-11-26

Apparatus for electrospray emission

#92
20200363380
2020-11-19

Replaceable emitter assembly for interfacing a separation column to a mass spectrometer

#93
20200341004
2020-10-29

MASS SPECTROMETRY METHODS FOR CARCINOMA ASSESSMENTS

#94
20200340962
2020-10-29

Ion generation using modified wetted porous materials

#95
20200335318
2020-10-22

SYSTEM FOR TRANSFERRING IONS TO A MASS SPECTROMETER

#96
20200273693
2020-08-27

ESI-MS via an electrokinetically pumped interface

#97
20200266045
2020-08-20

Rational nano-coulomb ionization

#98
20200251323
2020-08-06

Interface device between sample separation device and mass spectrometer having multiple sample capillaries

#99
20200234940
2020-07-23

ESI sprayer and ionizer

#100
20200203141
2020-06-25

Apparatus and system for active heat transfer management in ESI ion sources

#101
20200191795
2020-06-18

System and method of analysis of a protein using liquid chromatography-mass spectrometry

#102
20200161117
2020-05-21

Spray chambers and methods of using them

#103
20200126779
2020-04-23

Electrospray interface device and associated methods

#104
20200121229
2020-04-23

Enclosed desorption electrospray ionization probes and method of use thereof

#105
20200110055
2020-04-09

Devices and methods for sample characterization

#106
20200041471
2020-02-06

Ionizer and mass spectrometer

#107
20190378704
2019-12-12

Chemical etching of emitter tips

#108
20190374136
2019-12-12

Enclosed desorption electrospray ionization probes and method of use thereof

#109
20190348266
2019-11-14

Systems and methods for relay ionization

#110
20190341241
2019-11-07

Multiple gas flow ionizer

#111
20190295834
2019-09-26

Mass spectrometry imaging with automatic parameter varying in ion source to control charged droplet spraying

#112
20190287781
2019-09-19

Electrospray ionization interface to high pressure mass spectrometry and related methods

#113
20190259597
2019-08-22

Liquid junction apparatus for electrospray ionization

#114
20190252178
2019-08-15

Mass spectrometry device and ion detection device

#115
20190244800
2019-08-08

Miniature ion source of fixed geometry

#116
20190244799
2019-08-08

SYSTEMS INCLUDING A CELL ANALYZER COUPLED TO A MASS SPECTROMETER AND METHODS USING THE SYSTEMS

#117
20190221418
2019-07-18

Systems and methods for quantifying an analyte extracted from a sample

#118
20190221417
2019-07-18

Single particle analysis using optical detection

#119
20190212230
2019-07-11

Aerodynamic sampling of particles and vapors from surfaces for real-time analysis

#120
20190189416
2019-06-20

Spray chambers and methods of using them

#121
20190180995
2019-06-13

Systems and methods for relay ionization

#122
20190167164
2019-06-06

Enclosed desorption electrospray ionization probes and method of use thereof

#123
20190128843
2019-05-02

Devices and methods for sample characterization

#124
20190122878
2019-04-25

Laser ablation spectrometry system

#125
20190108991
2019-04-11

Ionizer and mass spectrometer system

#126
20180374694
2018-12-27

Ion analyzer

#127
20180372699
2018-12-27

Ion generation using modified wetted porous materials

#128
20180348179
2018-12-06

Devices and methods for liquid sample injection for mass spectrometry with improved utilities

#129
20180301328
2018-10-18

Vacuum electro-spray ion source and mass spectrometer

#130
20180286658
2018-10-04

Ion analysis device

#131
20180279927
2018-10-04

Enclosed desorption electrospray ionization probes and method of use thereof

#132
20180188217
2018-07-05

Simplified source control interface

#133
20180158664
2018-06-07

Mobility Electrophoresis Separation Device, Operating Method Thereof, and Interface Between Liquid Chromatography and Mass Spectrometry

#134
20180158663
2018-06-07

Sheathless interface for capillary electrophoresis/electrospray ionization-mass spectrometry

#135
20180158662
2018-06-07

Pressure driven fluidic injection for chemical separations by electrophoresis

#136
20180040464
2018-02-08

Systems and methods for relay ionization

#137
20180017534
2018-01-18

Replaceable emitter assembly for interfacing a separation column to a mass spectrometer

#138
20180012746
2018-01-11

Probes, systems, cartridges, and methods of use thereof

#139
20180003674
2018-01-04

Devices and methods for sample characterization

#140
20170338092
2017-11-23

Spray chambers and methods of using them

#141
20170287691
2017-10-05

Mass spectrometer

#142
20170273605
2017-09-28

Enclosed desorption electrospray ionization probes and method of use thereof

#143
20170263427
2017-09-14

Instruments for measuring ion size distribution and concentration

#144
20170151578
2017-06-01

Enhancing stability and throughput of an electrohydrodynamic spray

#145
20170135613
2017-05-18

Enclosed desorption electrospray ionization probes and method of use thereof

#146
20170053788
2017-02-23

PAPER CONE TIP, AND PAPER CONE SPRAY IONIZATION MASS SPECTROMETRY USING THE SAME

#147
20170032949
2017-02-02

Ion source for mass spectrometry

#148
20170025262
2017-01-26

Electrospray ionization source and LC-MS interface

#149
20170004959
2017-01-05

Ambient infrared laser ablation mass spectrometry (AIRLAB-MS) with plume capture by continuous flow solvent probe

#150
20160351381
2016-12-01

Systems and methods for analyzing an extracted sample using an immiscible extraction solvent

#151
20160329198
2016-11-10

Method and apparatus for contained-electrospray for use in mass spectrometry and droplet reactions

#152
20160284529
2016-09-29

High resolution mobility analysis of large charge-reduced electrospray ions

#153
20160260599
2016-09-08

Ion focusing member and mass spectrometer using the same

#154
20160233071
2016-08-11

Automated adjustment of capillary voltage based on the elution conditions to retain optimal ionization conditions

#155
20160225601
2016-08-04

Miniature ion source of fixed geometry

#156
20160217994
2016-07-28

Micro-nozzle array

#157
20160201051
2016-07-14

Systems and methods for quantifying an analyte extracted from a sample

#158
20160168617
2016-06-16

Cellular probe device, system and analysis method

#159
20160163527
2016-06-09

Ionizer and mass spectrometer including first section for ionizing sample under atmospheric pressure while vaporizing or desorbing the sample component and second section for generating corona discharge

#160
20160141164
2016-05-19

Method for time-alignment of chromatography-mass spectrometry data sets

#161
20160131621
2016-05-12

Ion generation using modified wetted porous materials

#162
20160126080
2016-05-05

System and method for liquid extraction electrospray-assisted sample transfer to solution for chemical analysis

#163
20160084805
2016-03-24

SYSTEM AND METHOD OF PRECONCENTRATING ANALYTES IN A MICROFLUIDIC DEVICE

#164
20160049285
2016-02-18

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

#165
20150364314
2015-12-17

Off-axis channel in electrospray ionization for removal of particulate matter

#166
20150340221
2015-11-26

Instruments for measuring ion size distribution and concentration

#167
20150332907
2015-11-19

Sample preparation and nanoelectrospray ionization mass spectrometry

#168
20150325423
2015-11-12

Systems and methods for analyzing an extracted sample

#169
20150311056
2015-10-29

High sensitivity electrospray interface

#170
20150290644
2015-10-15

Electromechanical and fluidic interface to a microfluidic substrate

#171
20150233877
2015-08-20

High sensitivity electrospray interface

#172
20150230738
2015-08-20

Desorption electrospray ionization sampling without damaging an in vivo tissue sample

#173
20150165598
2015-06-18

Devices and methods for facilitating treatment of electrospray columns

#174
20150053853
2015-02-26

Plume collimation for laser ablation electrospray ionization mass spectrometry

#175
20150041638
2015-02-12

Ion generation using modified wetted porous materials

#176
20140326872
2014-11-06

AFM fluid delivery/liquid extraction surface sampling/electrostatic spray cantilever probe

#177
20140326868
2014-11-06

Nanomanipulation coupled nanospray mass spectrometry (NMS)

#178
20140319042
2014-10-30

Electrospray interface to a microfluidic substrate

#179
20140315237
2014-10-23

Capturing of cell fluid and analysis of its components under observation of cells and instruments for the cell fluid capturing and the analysis

#180
20140291544
2014-10-02

Combined Ion Source for Electrospray and Atmospheric Pressure Chemical Ionization

#181
20140216177
2014-08-07

Method and system for formation and withdrawal of a sample from a surface to be analyzed

#182
20140110661
2014-04-24

Multinozzle emitter arrays for ultrahigh-throughput nanoelectrospray mass spectrometry

#183
20140047907
2014-02-20

Cartridge with multiple electrospray emitters

#184
20140042313
2014-02-13

High sensitivity mass spectrometry systems

#185
20140014747
2014-01-16

Assembly for an electrospray ion source

#186
20130308756
2013-11-21

Apparatus and method for nanoflow liquid jet and serial femtosecond x-ray protein crystallography

#187
20130292581
2013-11-07

Integrated electrospray ionization emitter and detection cell for parallel measurements by fluorescence and mass spectrometry

#188
20130221232
2013-08-29

Microplasma ion source for focused ion beam applications

#189
20130140180
2013-06-06

Sheath-flow electrospray interface

#190
20130056631
2013-03-07

Techniques for automated parameter adjustment using ion signal intensity feedback

#191
20130040402
2013-02-14

Analyte ionization by charge exchange for sample analysis under ambient conditions

#192
20130015345
2013-01-17

Plume collimation for laser ablation electrospray ionization mass spectrometry

#193
20130014567
2013-01-17

Chromatography apparatus having diffusion-bonded and surface-modified components

#194
20130009055
2013-01-10

System of electrospray ion generator

#195
20120312979
2012-12-13

Enclosed desorption electrospray ionization probes and method of use thereof

#196
20120286155
2012-11-15

High sensitivity mass spectrometry systems

#197
20120280141
2012-11-08

Method and apparatus for multiple electrospray emitters in mass spectrometry

#198
20120248303
2012-10-04

Ionization method and apparatus using electrospray, and analyzing method and apparatus

#199
20120235056
2012-09-20

Multi-needle multi-parallel nanospray ionization source for mass spectrometry

#200
20120228490
2012-09-13

APPARATUS AND METHOD FOR ION MOBILITY SPECTROMETRY AND SAMPLE INTRODUCTION

#201
20120223225
2012-09-06

Integrated electrospray ionization emitter and detection cell for parallel measurements by fluorescence and mass spectrometry

#202
20120104248
2012-05-03

Interchangeable ion source for electrospray and atmospheric pressure chemical ionization

#203
20120085900
2012-04-12

Nanomanipulation coupled nanospray mass spectrometry (NMS)

#204
20120083046
2012-04-05

Hybrid digital and channel microfluidic devices and methods of use thereof

#205
20120043473
2012-02-23

Electrospray ion source with reduced analyte electrochemistry

#206
20120037724
2012-02-16

Electrospray interface to a microfluidic substrate

#207
20120025071
2012-02-02

Ion sources for improved ionization

#208
20120024399
2012-02-02

Electrospray interface to a microfluidic substrate

#209
20110192968
2011-08-11

Multi-needle multi-parallel nanospray ionization source for mass spectrometry

#210
20110186731
2011-08-04

LCMS TECHNOLOGY AND ITS USES

#211
20110165695
2011-07-07

Analyte ionization by charge exchange for sample analysis under ambient conditions

#212
20110147577
2011-06-23

Method and apparatus for multiple electrospray emitters in mass spectrometry

#213
20110147576
2011-06-23

Apparatus and methods for pneumatically-assisted electrospray emitter array

#214
20110108723
2011-05-12

System and method for generating sprays using electrical fields

#215
20110107822
2011-05-12

Interfacing with a digital microfluidic device

#216
20110101122
2011-05-05

Multi-channel electrospray emitter

#217
20110042566
2011-02-24

Conductive conduits for chemical analyses, and methods for making such conduits

#218
20110042216
2011-02-24

Self contained capillary electrophoresis system for interfacing with mass spectrometry

#219
20110000986
2011-01-06

Electrospray pneumatic nebuliser ionisation source

#220
20100317118
2010-12-16

CAPTURING OF CELL FLUID AND ANALYSIS OF ITS COMPONENTS UNDER OBSERVATION OF CELLS AND INSTRUMENTS FOR THE CELL FLUID CAPTURING AND THE ANALYSIS

#221
20100224013
2010-09-09

Method and system for formation and withdrawal of a sample from a surface to be analyzed

#222
20100078553
2010-04-01

ATMOSPHERIC PRESSURE IONIZATION (API) INTERFACE STRUCTURES FOR A MASS SPECTROMETER

#223
20100072357
2010-03-25

Electrospray ion source with reduced analyte electrochemistry

#224
20100018864
2010-01-28

LAB-ON-A-CHIP WITH COPLANAR MICROFLUIDIC NETWORK AND COPLANAR ELECTROSPRAY NOZZLE

#225
20090250608
2009-10-08

Ion sources for improved ionization

#226
20090242749
2009-10-01

Mass spectrometer

#227
20090230296
2009-09-17

Radial arrays of nano-electrospray ionization emitters and methods of forming electrosprays

#228
20090114814
2009-05-07

Micropillar array electrospray chip

#229
20090045333
2009-02-19

Electrospray emitter and method of using same

#230
20080315083
2008-12-25

Device and Method for Coupling Capillary Separation Methods and Mass Spectrometry

#231
20080235948
2008-10-02

ELECTROSPRAY APPARATUS WITH AN INTEGRATED ELECTRODE

#232
20080185515
2008-08-07

Polymer based electrospray nozzle for mass spectrometry

#233
20080168942
2008-07-17

Liquid transportation and crystallization growth

#234
20080142704
2008-06-19

Charged droplet spray probe

#235
20080073555
2008-03-27

Electrospray ion source

#236
20070267293
2007-11-22

Capillary emitter for electrospray mass spectrometry

#237
20070252083
2007-11-01

Planar electronebulization sources modeled on a calligraphy pen and the production thereof

#238
20070235408
2007-10-11

Method of making tapered capillary tips with constant inner diameters

#239
20070221861
2007-09-27

Electrospray ionization process and add-on device with sample injection tip

#240
20070194224
2007-08-23

Monolithic electrospray ionization emitters and methods of making same

#241
20070085038
2007-04-19

Polymer based electrospray nozzle for mass spectrometry

#242
20070084996
2007-04-19

Method of preventing analyte alteration in diagnostic apparatuses involving contact of liquid and electrode

#243
20070057179
2007-03-15

Electrospray apparatus with an integrated electrode

#244
20070051824
2007-03-08

Nozzles for electrospray ionization and methods of fabricating them

#245
20060113463
2006-06-01

Apparatus for dispensing a sample in electrospray mass spectrometers

#246
20060103051
2006-05-18

Microfluidic array devices and methods of manufacture thereof

#247
20060097153
2006-05-11

Electrospray devices for mass spectrometry

#248
20060097145
2006-05-11

Nanowire capillaries for mass spectrometry

#249
20060060769
2006-03-23

Electrospray apparatus with an integrated electrode

#250
20060057556
2006-03-16

Contiguous capillary electrospray sources and analytical devices

#251
20060057209
2006-03-16

Methods, compositions and devices, including microfluidic devices, comprising coated hydrophobic surfaces

#252
20060049347
2006-03-09

Capillaries for mass spectrometry

#253
20050258361
2005-11-24

Charged droplet spray probe

#254
20050258360
2005-11-24

Charged droplet sprayers

#255
20050258359
2005-11-24

Multiple nano-spray delivery system for FAIMS

#256
20050258358
2005-11-24

Electrospray ion source apparatus

#257
20050247870
2005-11-10

Method and apparatus for an electrospray needle for use in mass spectrometry

#258
20050230498
2005-10-20

Nano-electrospray nebulizer

#259
20050199800
2005-09-15

Mass spectrometer

#260
20050139766
2005-06-30

Micro matrix ion generator for analyzers

#261
20050139765
2005-06-30

Micro matrix ion generator for analyzers

#262
20050133713
2005-06-23

Microdevice having an annular lining for producing an electrospray emitter

#263
20050121608
2005-06-09

Microspray column, mass spectrometer, and mass spectrometry

#264
20050109948
2005-05-26

Method and apparatus for a nanoelectrosprayer for use in mass spectrometry

#265
20050092917
2005-05-05

Mass spectrometer

#266
20050092855
2005-05-05

Electrospray ion source for mass spectroscopy

#267
20050072915
2005-04-07

Methods and apparatus for self-optimization of electrospray ionization devices

#268
20050056781
2005-03-17

Ion source and mass spectrometric apparatus

#269
20050047969
2005-03-03

Microfluidic chip with enhanced tip for stable electrospray ionization

#270
20050029442
2005-02-10

Electrosonic spray ionization method and device for the atmospheric ionization of molecules

#271
20050006502
2005-01-13

Integrated monolithic microfabricated dispensing nozzle and liquid chromatography-electrospray system and method

#272
15135132
2017-09-19

Electrospray ionizer for mass spectrometry of aerosol particles

#273
14708906
2016-02-09

Pressure driven microfluidic injection for chemical separations

#274
13788854
2014-06-17

Sheathless interface for coupling capillary electrophoresis with mass spectrometry

#275
13407549
2013-07-09

Microplasma ion source for focused ion beam applications