ClassID:

168903

G01N30/8631 - CPC Classification

Classification description:

Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation; Column chromatography; Signal analysis; Detection of slopes or peaks; baseline correction Peaks

Sub-classes:
Recent Application in this class:
#1
20260153486
2026-06-04

METHOD FOR SIMULTANEOUS DETERMINATION OF CHLOROGENIC ACID, FERULIC ACID, DRACOHODIN, CINNAMALDEHYDE, LIGUSTILIDE, AND OSTHOLE IN XIANGDU HUOXUE PLASTER

#2
20260146980
2026-05-28

METHODS, MEDIUMS, AND SYSTEMS FOR DETECTING AND INTEGRATING PEAKS IN ANALYTICAL INSTRUMENT DATA

#3
20260146979
2026-05-28

DETECTORS

#4
20260126419
2026-05-07

GAS CHROMATOGRAPHY INSTRUMENT FOR DETERMINING A CONCENTRATION OF A VOLATILE MARKER

#5
20260110669
2026-04-23

PLATFORMS, SYSTEMS, AND METHODS FOR AUTOMATED OMICS

#6
20260098841
2026-04-09

METHOD FOR QUANTIFICATION OF POLYSACCHARIDE CONTENT IN CONJUGATE VACCINES

#7
20260092928
2026-04-02

METHODS OF ANALYZING HETERODIMERIC ¿PROTEINS

#8
20260086072
2026-03-26

CHROMATOGRAM DATA PROCESSING APPARATUS

#9
20260079140
2026-03-19

Reducing Data Complexity for Subsequent RT Alignment

#10
20260063603
2026-03-05

PROCESS FOR DIFFERENTIATION OF HIGH-VALUE NATURAL ESSENTIAL OIL-BASED AROMA CHEMICALS FROM SYNTHETIC ANALOGUES

#11
20260063602
2026-03-05

CHROMATOGRAM ANALYSIS APPARATUS

#12
20260063598
2026-03-05

INCONCLUSIVE-TRIGGERED REINJECTION FOR MASS SPECTROMETRY SCREENING

#13
20260056172
2026-02-26

DATA PROCESSING DEVICE FOR LIQUID CHROMATOGRAPH

#14
20260029386
2026-01-29

SYSTEM AND METHOD FOR CHROMATOGRAPHIC DATA REVIEW VIA ASSIGNMENT OF DISTANCES

#15
20260013516
2026-01-15

COMPOSITIONS COMPRISING KOCHIA EXTRACTS AND METHODS OF MAKING, USING, AND DETECTING SUCH COMPOSITIONS

#16
20260011540
2026-01-08

Chromatograph Mass Spectrometry Data Processing Method and Chromatograph Mass Spectrometry Data Processing Apparatus

#17
20250389701
2025-12-25

NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, CALCULATION METHOD AND INFORMATION PROCESSING DEVICE

#18
20250385084
2025-12-18

COMPOUND MASS SPECTROMETRY ANALYSIS SYSTEM AND THE SERVER THEREOF

#19
20250362280
2025-11-27

PREPARATIVE LIQUID CHROMATOGRAPH AND METHOD FOR CONTROLLING THE SAME

#20
20250354966
2025-11-20

PREDICTION OF THE WAX APPEARANCE TEMPERATURE BY CORRELATION WITH CRUDE OIL BIOMARKERS

#21
20250334555
2025-10-30

Waveform-Analyzing Method and Waveform-Analyzing Device

#22
20250334554
2025-10-30

ANALYTICAL METHOD FOR QUANTIFYING SUCRALOSE-6-ACETATE CONTENT

#23
20250329422
2025-10-23

METHOD FOR QUANTIFYING OVERLAPPING CHEMICAL SIGNALS

#24
20250314626
2025-10-09

Quantification Method, Analysis System, and Recording Medium

#25
20250314625
2025-10-09

Quantification Method, Analysis System, and Recording Medium

#26
20250290904
2025-09-18

METHOD AND DEVICE FOR ANALYZING MATERIAL

#27
20250271405
2025-08-28

METHOD FOR ASSISTING WITH NON-TARGETED SCREENING USING DIAGNOSITC FRAGMENTS AND DIAGNOSTIC FRAGMENT GROUPS

#28
20250258148
2025-08-14

AUTOMATED CONTAMINANT SEPARATION IN GAS CHROMATOGRAPHY

#29
20250251373
2025-08-07

METHOD OF MASS SPECTROMETRY

#30
20250244300
2025-07-31

ANALYTICAL METHOD

#31
20250218758
2025-07-03

ION GUIDE, A METHOD OF MANIPULATING IONS USING AN ION GUIDE, A METHOD OF MASS SPECTROMETRY, A MASS SPECTROMETER AND COMPUTER SOFTWARE

#32
20250208102
2025-06-26

MONITORING ANALYSIS DEVICE AND MONITORING ANALYSIS METHOD

#33
20250208099
2025-06-26

METHOD FOR DETERMINING OXALIC ACID CONTENT OF DIMETHYL OXALATE

#34
20250198972
2025-06-19

PEAK DECONVOLUTION FOR CHROMATOGRAPHIC TIME-SERIES COMPOSITE SIGNALS

#35
20250180526
2025-06-05

DEEP LEARNING APPROACH FOR AUTOMATED GAS CHROMATOGRAPHY PEAK DETECTION TO ACCOUNT FOR CO-ELUTION

#36
20250166981
2025-05-22

Data Processing Method, Computer Readable Medium, Information Processing Apparatus, and Gas Chromatograph Mass Spectrometer

#37
20250130210
2025-04-24

AUTOMATIC DATA PROCESSING FOR MASS SPECTROMETRY

#38
20250123259
2025-04-17

SYSTEM AND METHOD FOR ANALYZING GAS COMPOSITION CONTENT OF TRANSFORMER OIL

#39
20250123251
2025-04-17

METHOD OF ANALYZING ISOPROPYLPHENYL PHOSPHATE

#40
20250123250
2025-04-17

CARRIER GAS ION SCAVENGER TO REDUCE PEAK TAILING AND REACTIONS

#41
20250114724
2025-04-10

SYSTEM FOR PURIFICATION OF BIOACTIVE PROTEINS, AND RELATED METHODS

#42
20250110118
2025-04-03

GLYCAN PEAK ASSIGNMENT

#43
20250110108
2025-04-03

METHOD FOR SYNCHRONOUS AND FAST DETERMINATION OF TOTAL ARSENIC AND CONTENTS OF ARSENIC METABOLITES IN URINE

#44
20250095792
2025-03-20

METHOD FOR IDENTIFYING TRANSFORMATION PRODUCTS OF ANTIBIOTICS FROM KNOWN AND POTENTIAL UNKNOWN TRANSFORMATION PATHWAYS

#45
20250085261
2025-03-13

GAS CHROMATOGRAPH ANALYSIS METHOD AND GAS CHROMATOGRAPH ANALYSIS PROGRAM

#46
20250076263
2025-03-06

CHROMATOGRAPHIC ANALYSIS SYSTEM, CHROMATOGRAM DETECTION AND ANALYSIS METHOD AND ELECTRONIC DEVICE

#47
20250076262
2025-03-06

CHROMATOGRAPHIC ANALYSIS SYSTEM, CHROMATOGRAM DETECTION AND ANALYSIS METHOD AND ELECTRONIC DEVICE

#48
20250067709
2025-02-27

SETTING METHOD AND SETTING DEVICE

#49
20250035643
2025-01-30

UNBIASED AND HIGH-THROUGHPUT IDENTIFICATION AND QUANTIFICATION OF HOST CELL PROTEIN IMPURITIES BY AUTOMATED ITERATIVE LC-MS/MS (HCP-AIMS) FOR THERAPEUTIC PROTEIN DEVELOPMENT

#50
20250027916
2025-01-23

DATA PROCESSING DEVICE, DATA PROCESSING METHOD, AND DATA PROCESSING SYSTEM

#51
20250027915
2025-01-23

DETECTION DEVICE, DETECTION METHOD, DETECTION PROGRAM, AND DETECTION SYSTEM

#52
20250012767
2025-01-09

Chromatograph Mass Spectrometer and Chromatograph Mass Spectrometry Data Processing Method

#53
20250011348
2025-01-09

Synthesis Process of X-IPM, Stable Crystal Form and Application Thereof

#54
20240404637
2024-12-05

SYSTEM AND METHOD FOR DETERMINING MICROBIOME FROM HOST METABOLOME USING A MACHINE LEARNING MODEL

#55
20240393303
2024-11-28

METHODS OF MASS SPECTROMETRY, A MASS SPECTROMETER AND COMPUTER SOFTWARE

#56
20240377369
2024-11-14

THREE-DIMENSIONAL CHEMICAL PEAK FINDER FOR QUALITATIVE AND QUANTITATIVE ANALYTICAL WORKFLOWS

#57
20240377359
2024-11-14

SOFTWARE FOR MICROFLUIDIC SYSTEMS INTERFACING WITH MASS SPECTROMETRY

#58
20240345047
2024-10-17

WAVEFORM-ANALYZING METHOD, WAVEFORM-ANALYZING DEVICE AND ANALYZING SYSTEM

#59
20240325479
2024-10-03

Total extract of Fructus Cnidii and its application and map construction method

#60
20240321409
2024-09-26

Sample Analyzing Apparatus and Method of Creating Pyrolysis Product Library

#61
20240316478
2024-09-26

REAL TIME PEAK INTEGRATION FOR POOL COLLECTION CRITERIA VIA CHROMATOGRAPHIC AREA UNDER THE CURVE

#62
20240310339
2024-09-19

Data Processing Apparatus and Correction Method

#63
20240288407
2024-08-29

ANALYSIS OF NUCLEIC ACID MIXTURES

#64
20240280558
2024-08-22

SYSTEMS AND METHODS FOR PROCESSING MASS SPECTROMETRY DATASETS

#65
20240264129
2024-08-08

VISUAL COMPARISON OF CHROMATOGRAPHY RESULTS

#66
20240241092
2024-07-18

GCXGC PEAK MEASUREMENT

#67
20240230607
2024-07-11

FINGERPRINT SPECTRUM CONSTRUCTION METHOD FOR XIHUANG CAPSULES AND FINGERPRINT SPECTRUM

#68
20240230606
2024-07-11

FINGERPRINT SPECTRUM CONSTRUCTION METHOD FOR NEW COMPOUND ALOE CAPSULE AND FINGERPRINT SPECTRUM

#69
20240219372
2024-07-04

ANALYTICAL METHOD FOR GLYCOSAMINOGLYCANS

#70
20240219360
2024-07-04

ANALYSIS DEVICE AND WAVEFORM PROCESSING PROGRAM FOR ANALYSIS DEVICE

#71
20240219275
2024-07-04

Methods to increase sensitivity of LC/MS analysis

#72
20240210366
2024-06-27

DATA PROCESSING METHOD AND DEVICE FOR CHROMATOGRAM, CHROMATOGRAPHIC DEVICE, AND RECORDING MEDIUM

#73
20240201206
2024-06-20

METHOD FOR ESTIMATING HEMOGLOBIN A1c LEVEL, INFORMATION PROCESSING APPARATUS, AND COMPUTER-READABLE STORAGE MEDIUM

#74
20240201148
2024-06-20

METHOD AND SYSTEM FOR COMPOUND DETERMINATION BY MASS SPECTROMETRY

#75
20240175850
2024-05-30

DATA PROCESSING SYSTEM

#76
20240167988
2024-05-23

Learning Data Creation Method and Learning Data Creation Device

#77
20240151696
2024-05-09

METHOD FOR QUANTIFYING AMINO GROUP-CONTAINING COMPOUND PROTECTED BY PROTECTING GROUP HAVING FMOC SKELETON

#78
20240142462
2024-05-02

SEQUENCE VARIANT ANALYSIS USING HEAVY PEPTIDES

#79
20240133851
2024-04-25

FINGERPRINT SPECTRUM CONSTRUCTION METHOD FOR XIHUANG CAPSULES AND FINGERPRINT SPECTRUM

#80
20240133850
2024-04-25

FINGERPRINT SPECTRUM CONSTRUCTION METHOD FOR NEW COMPOUND ALOE CAPSULE AND FINGERPRINT SPECTRUM

#81
20240125743
2024-04-18

METHOD FOR DETERMINING TOBACCO-SPECIFIC NITROSAMINES (TSNAs) IN CIGARETTE SMOKE USING ONE-STEP CLEAN-UP COUPLED WITH LIQUID CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY (LC-MS/MS)

#82
20240110897
2024-04-04

Polymer Analysis Apparatus and Method

#83
20240102977
2024-03-28

SAMPLE QUANTIFICATION CONSISTENCY AND CLASSIFICATION WORKFLOW

#84
20240094173
2024-03-21

A METHOD OF ANALYSIS OF MASS SPECTROMETRY DATA

#85
20240085400
2024-03-14

METHOD FOR TESTING POSSIBILITY OF HAVING CONTRACTED PROSTATE CANCER

#86
20240085387
2024-03-14

MULTI-STAGE TANDEM MASS SPECTROMETRY FOR PROTONATED GLYCAN ISOMER ASSIGNMENT

#87
20240053308
2024-02-15

Peak Alignment Method for Gas Chromatography Flow Splitter

#88
20240038514
2024-02-01

BAYESIAN DECREMENTAL SCHEME FOR CHARGE STATE DECONVOLUTION

#89
20240011956
2024-01-11

System and Method for Background Removal in Spectrometry System

#90
20240003857
2024-01-04

DATA PROCESSING DEVICE FOR CHROMATOGRAPH, DATA PROCESSING METHOD, AND CHROMATOGRAPH

#91
20230417703
2023-12-28

SOFTWARE FOR MICROFLUIDIC SYSTEMS INTERFACING WITH MASS SPECTROMETRY

#92
20230408467
2023-12-21

PERFORMANCE EVALUATION METHOD FOR NATURAL GAS ANALYSIS SYSTEM

#93
20230393107
2023-12-07

Compound Identification by Mass Spectrometry

#94
20230384274
2023-11-30

METHODS, MEDIUMS, AND SYSTEMS FOR TARGETED ISOTOPE CLUSTERING

#95
20230384272
2023-11-30

Unresolved Complex Mixture Separation of Data Collected in Two-Dimensional Gas Chromatography

#96
20230366863
2023-11-16

Automated Modeling of LC Peak Shape

#97
20230333071
2023-10-19

CONTROL DEVICE, SEPARATION ANALYSIS DEVICE, SEPARATION ANALYSIS METHOD, AND NON-TRANSITORY STORAGE MEDIUM

#98
20230324350
2023-10-12

DATA PROCESSING SYSTEM

#99
20230305025
2023-09-28

METHOD OF MEASURING HEMOGLOBIN F

#100
20230288383
2023-09-14

METHOD FOR ANALYZING COFFEE COMPONENT

#101
20230287038
2023-09-14

PURIFIED SAPONINS AND CHROMATOGRAPHIC PROCESS FOR PURIFICATION OF SAME

#102
20230280317
2023-09-07

DATA GENERATION METHOD AND DEVICE, AND DISCRIMINATOR GENERATION METHOD AND DEVICE

#103
20230266288
2023-08-24

CHROMATOGRAPHIC ANALYZER AND PROGRAM FOR CHROMATOGRAPHIC ANALYSIS

#104
20230266287
2023-08-24

CHROMATOGRAPHIC ANALYZER AND PROGRAM FOR CHROMATOGRAPHIC ANALYSIS

#105
20230251233
2023-08-10

COMPUTER-IMPLEMENTED METHOD FOR DETECTING AT LEAST ONE INTERFERENCE AND/OR AT LEAST ONE ARTEFACT IN AT LEAST ONE CHROMATOGRAM

#106
20230251232
2023-08-10

PREPARATIVE FLUID CHROMATOGRAPH DEVICE

#107
20230243789
2023-08-03

ANALYSIS DEVICE AND ANALYSIS METHOD

#108
20230236159
2023-07-27

Chromatograph Mass Spectrometry Data Processing Method, Chromatograph Mass Spectrometer, and Chromatograph Mass Spectrometry Data Processing Program

#109
20230204607
2023-06-29

INTEGRATED VIEWER FOR MULTIPLE MEASUREMENTS, AND PROGRAM

#110
20230204545
2023-06-29

KIND OF METHOD FOR DETECTING SIALOGLYCOSYL CASEIN GLYCOMACROPEPTIDE

#111
20230187192
2023-06-15

Mass spectrometry data-independent analysis methods with improved efficiency

#112
20230184727
2023-06-15

Method for analyzing deuterated benzenes, method for selecting deuterated benzene for deuterated compound preparation, and method for preparing deuterated compound

#113
20230178348
2023-06-08

CHROMATOGRAPH MASS SPECTROMETRY DATA PROCESSING METHOD, CHROMATOGRAPH MASS SPECTROMETER, AND CHROMATOGRAPH MASS SPECTROMETRY DATA PROCESSING PROGRAM

#114
20230176009
2023-06-08

Software for microfluidic systems interfacing with mass spectrometry

#115
20230160862
2023-05-25

WAVEFORM INFORMATION INFERENCE METHOD AND DEVICE, AND PEAK WAVEFORM PROCESSING METHOD AND DEVICE

#116
20230152286
2023-05-18

Chromatographic analysis system, chromatogram detection and analysis method and electronic device

#117
20230146444
2023-05-11

QUANTITATIVE ANALYSIS METHOD AND QUANTITATIVE ANALYSIS APPARATUS

#118
20230131114
2023-04-27

Peak tracking device, peak tracking method and non-transitory computer readable medium storing peak tracking program

#119
20230129380
2023-04-27

Method for Estimating Molecular Complexity

#120
20230126478
2023-04-27

PEAK AREA DISPLAY DEVICE, PEAK AREA DISPLAY METHOD, PEAK AREA CALCULATION DEVICE AND PEAK AREA CALCULATION METHOD

#121
20230112812
2023-04-13

DATA PROCESSING METHOD AND DATA PROCESSING SYSTEM

#122
20230110970
2023-04-13

MULTIPLE SAMPLE ANALYSIS METHOD

#123
20230097148
2023-03-30

DATA PROCESSING METHOD AND DATA PROCESSING SYSTEM

#124
20230094950
2023-03-30

METHOD AND PROGRAM FOR ASSISTING DEVELOPMENT OF ANALYSIS PROCEDURE

#125
20230089727
2023-03-23

PLASMA PROTEOMICS PROFILING BY AUTOMATED ITERATIVE TANDEM MASS SPECTROMETRY

#126
20230086183
2023-03-23

DETECTION AND IDENTIFICATION OF CHEMICAL DERIVATIVES FORMED FROM PYROTECHNIC SMOKE REACTIONS

#127
20230081572
2023-03-16

Methods to increase sensitivity of LC/MS analysis

#128
20230080152
2023-03-16

FRAGMENTATION RESILIENCE ENERGY MASS SPECTROMETRY (FREMS)

#129
20230030755
2023-02-02

Adaptive search mass spectrometer spectral analysis

#130
20230017825
2023-01-19

Chemical pattern recognition method for evaluating quality of traditional Chinese medicine based on medicine effect information

#131
20230010104
2023-01-12

SOFTWARE FOR MICROFLUIDIC SYSTEMS INTERFACING WITH MASS SPECTROMETRY

#132
20230003699
2023-01-05

AUTOMATED PEAK AND BASELINE GENERATION FOR CHROMATOGRAM DATA

#133
20230003698
2023-01-05

CARRY-OVER MONITORING

#134
20230003697
2023-01-05

COMPUTER-IMPLEMENTED METHOD FOR IDENTIFYING AT LEAST ONE PEAK IN A MASS SPECTROMETRY RESPONSE CURVE

#135
20220412929
2022-12-29

DATA PROCESSING SYSTEM FOR CHROMATOGRAPH

#136
20220390419
2022-12-08

CHROMATOGRAPH SYSTEM

#137
20220389139
2022-12-08

ALPHA-OLEFIN INTERPOLYMERS WITH IMPROVED MOLECULAR DESIGN FOR PHOTOVOLTAIC ENCAPSULANTS

#138
20220382834
2022-12-01

ANALYSIS METHOD AND DIAGNOSIS ASSISTANCE METHOD

#139
20220375737
2022-11-24

Mass Spectrometry Method and Information Processing Device

#140
20220365046
2022-11-17

Identification and scoring of related compounds in complex samples

#141
20220349896
2022-11-03

METHODS OF EVALUATING POLYPEPTIDE-MODIFIED POLYMERS IN COMPOSITIONS

#142
20220326179
2022-10-13

Biological sample analysis device and biological sample analysis method

#143
20220317101
2022-10-06

Preparative liquid chromatograph

#144
20220260536
2022-08-18

LIQUID CHROMATOGRAPH

#145
20220244241
2022-08-04

MULTI WAVELENGTH BREATH ANALYZING SYSTEM AND METHOD

#146
20220208535
2022-06-30

Systems and methods for performing tandem mass spectrometry

#147
20220198326
2022-06-23

SPECTRAL DATA PROCESSING FOR CHEMICAL ANALYSIS

#148
20220196614
2022-06-23

Chromatograph mass spectrometer

#149
20220187260
2022-06-16

Agnostic compound elution determination

#150
20220187259
2022-06-16

Peak integration correction without parameter adjustment

#151
20220163500
2022-05-26

INDEX MATERIAL FOR CLASSIFICATION OF KOREAN GINSENG AND CLASSIFICATION OF KOREAN GINSENG SPECIES USING THE SAME

#152
20220163493
2022-05-26

Chromatography system

#153
20220157584
2022-05-19

Mass spectrometer and method of mass spectrometry

#154
20220155317
2022-05-19

Unbiased and high-throughput identification and quantification of host cell protein impurities by automated iterative LC-MS/MS (HCP-AIMS) for therapeutic protein development

#155
20220155270
2022-05-19

Sample measurement device and measurement sample identification method

#156
20220155268
2022-05-19

Chromatograph mass spectrometer

#157
20220146471
2022-05-12

WAVEFORM PROCESSING ASSISTANCE DEVICE AND WAVEFORM PROCESSING ASSISTANCE METHOD

#158
20220146469
2022-05-12

Liquid chromatograph including spectroscopic analysis units

#159
20220137010
2022-05-05

METHODS OF DETERMINING PROTEIN STABILITY

#160
20220128532
2022-04-28

METHOD FOR CREATING DISCRIMINATOR

#161
20220120722
2022-04-21

Early warning method before occurrence of aflatoxin contamination

#162
20220115219
2022-04-14

Mass spectrum processing apparatus and method

#163
20220091078
2022-03-24

Training Data Generation Apparatus, Model Training Apparatus, Sample Characteristic Estimation Apparatus, and Chromatograph Mass Spectrometry Apparatus

#164
20220082537
2022-03-17

Apparatus and method for processing mass spectrum

#165
20220018818
2022-01-20

Analysis control device, liquid chromatographic system and analysis execution method

#166
20220003726
2022-01-06

Method for matrix effect correction in quantitative mass spectrometric analysis of analytes in complex matrices

#167
20210356453
2021-11-18

Alignment of breath sample data for database comparisons

#168
20210356445
2021-11-18

GATEWAY DEVICE, MONITORING SYSTEM, DATA CONVERSION METHOD, AND PROGRAM FOR CAUSING COMPUTER TO EXECUTE DATA CONVERSION METHOD

#169
20210349062
2021-11-11

Liquid chromatography separation system

#170
20210333250
2021-10-28

Method for high-throughput screening of non-target biomarkers based on metabolic perturbation caused by pollutants

#171
20210325356
2021-10-21

METHOD OF ESTABLISHING FINGERPRINT SPECTRUM OF TRADITIONAL CHINESE MEDICINE COMPOSITION WITH EFFECT OF REGULATING DEPRESSION EMOTION OR FORMULATION THEREOF

#172
20210262992
2021-08-26

Techniques for acquisition-stage peak width determination and baseline offset estimation

#173
20210223148
2021-07-22

Methods to increase sensitivity of LC/MS analysis

#174
20210172914
2021-06-10

Method for analyzing molecular weight of each component of polymer compound, and analysis system used therefor

#175
20210132040
2021-05-06

ANALYTICAL METHOD FOR GLYCOSAMINOGLYCANS

#176
20210109068
2021-04-15

FINGERPRINT DETECTION METHOD FOR ANTIDEPRESSANT DRUG

#177
20210108512
2021-04-15

Characterizing the base oil of a drilling mud for compatibility with subsequent subterranean operations

#178
20210098241
2021-04-01

Reliable and automatic mass spectral analysis

#179
20210080433
2021-03-18

Qualitative and quantitative analysis method for high molecular weight additive by using size-exclusion chromatography-pyrolysis-gas chromatography/mass spectrometry

#180
20210072203
2021-03-11

Dianhydride analysis method

#181
20210063362
2021-03-04

Techniques for exception-based validation of analytical information

#182
20210063361
2021-03-04

Techniques for checking state of analyzers

#183
20210048417
2021-02-18

Chromatography mass spectrometry and chromatography mass spectrometer

#184
20210024569
2021-01-28

Saponin adjuvant and evaluation method thereof

#185
20200371074
2020-11-26

Method and apparatus for analysing a gas chromatography elution peak

#186
20200355654
2020-11-12

Data processing method for chromatograph mass spectrometry, chromatograph mass spectrometer, and non-transitory storage medium storing program for processing chromatograph mass spectrometry data

#187
20200348271
2020-11-05

Method for determining impurities in polyalkylene ethers or polyalkylene amines and use thereof

#188
20200319150
2020-10-08

CHROMATOGRAPH

#189
20200309748
2020-10-01

Data processing device for chromatograph mass spectrometer

#190
20200300823
2020-09-24

Data processing device for chromatograph, data processing method, and chromatograph

#191
20200279726
2020-09-03

Method and an apparatus for analyzing a complex sample

#192
20200264141
2020-08-20

Real-time peak detection

#193
20200249210
2020-08-06

Methods and systems for performing chromatographic alignment

#194
20200240966
2020-07-30

Fraction collector control device and preparative liquid chromatograph

#195
20200176238
2020-06-04

Systems and methods for determining mass of an ion species

#196
20200158696
2020-05-21

Detection of free mannose and glucose in serum using high performance liquid chromatography

#197
20200124576
2020-04-23

Automated clinical diagnostic system and method

#198
20200116683
2020-04-16

System and method of characterizing crude oil by gel permeation chromatography (GPC)

#199
20200103380
2020-04-02

Chromatography mass spectrometry and chromatograph mass spectrometer

#200
20200088700
2020-03-19

CHROMATOGRAM DATA PROCESSING DEVICE

#201
20200033303
2020-01-30

Preparative liquid chromatograph

#202
20190369068
2019-12-05

SOFTWARE FOR MICROFLUIDIC SYSTEMS INTERFACING WITH MASS SPECTROMETRY

#203
20190353627
2019-11-21

Data-processing device for chromatograph

#204
20190302070
2019-10-03

Chromatographic data system, processing apparatus, chromatographic data system processing method, and chromatograph

#205
20190295830
2019-09-26

Systems and methods for extracting mass traces

#206
20190178858
2019-06-13

Synthetic Cannabinoid structure classification using the bridge carbonyl frequency in vapor phase

#207
20190170712
2019-06-06

Analysis device

#208
20190162708
2019-05-30

Data processing device

#209
20190154643
2019-05-23

Mass spectrometric data analyzer and mass spectrometric data analyzing program

#210
20190131117
2019-05-02

Method and an apparatus for analyzing a complex sample

#211
20190129917
2019-05-02

Method and device for processing data

#212
20190120803
2019-04-25

Method for measuring glycated hemoglobin and device for measuring glycated hemoglobin

#213
20190120790
2019-04-25

Analysis Method

#214
20190113487
2019-04-18

DATA PROCESSING DEVICE AND DATA PROCESSING METHOD

#215
20190113486
2019-04-18

Peak detection method and data processing device

#216
20190041369
2019-02-07

Chromatograph mass spectrometric data processing method and processing device

#217
20190011408
2019-01-10

Chromatogram data processing method and device

#218
20180356377
2018-12-13

Mass spectrometry data processing apparatus, mass spectrometry system, and method for processing mass spectrometry data

#219
20180350577
2018-12-06

Systems and methods for extracting mass traces

#220
20180328901
2018-11-15

Method for measuring polymer modification ratio

#221
20180321201
2018-11-08

Chromatography/mass spectrometry data processing device

#222
20180321200
2018-11-08

Preparative separation chromatograph system

#223
20180299416
2018-10-18

Method for identifying an analyte in a fluid

#224
20180259494
2018-09-13

Polar pesticide determination using chromatography

#225
20180240659
2018-08-23

Method for identification of the elemental composition of species of molecules

#226
20180231512
2018-08-16

Method for rapid differential diagnosis of infection using supercritical fluid chromatographic separation of microbial quorum sensing molecules

#227
20180217111
2018-08-02

Detecting low level LCMS components by chromatographic reconstruction

#228
20180164320
2018-06-14

METHOD FOR DIAGNOSIS OF COLORECTAL CANCER USING MASS SPECTROMETRY OF N-GLYCANS

#229
20180136175
2018-05-17

Chromatographic data processing device, data processing method, and chromatographic analysis system

#230
20180120271
2018-05-03

Method and apparatus for performing liquid chromatography purification

#231
20180108521
2018-04-19

Method of Increasing Quality of Tandem Mass Spectra

#232
20180106771
2018-04-19

Data processing device for quantitation

#233
20180099249
2018-04-12

System and method for real-time isotope identification

#234
20180086759
2018-03-29

Key intermediates and impurities of the synthesis of Apixaban: Apixaban glycol esters

#235
20180080909
2018-03-22

High performance liquid chromatography method for polypeptide mixtures

#236
20180045694
2018-02-15

System and method for background removal in spectrometry system

#237
20180031530
2018-02-01

Method and device for characterising an analyte

#238
20180003683
2018-01-04

Noise level estimation method, measurement data processing device, and program for processing measurement data

#239
20170336370
2017-11-23

Chromatogram data processing method and chromatogram data processing apparatus

#240
20170299559
2017-10-19

System and method for gas sample analysis

#241
20170299558
2017-10-19

Techniques for display and processing of mass spectral data

#242
20170299557
2017-10-19

Simultaneous multicompound analysis method and simultaneous multicompound analysis program using mass spectrometry

#243
20170276645
2017-09-28

Accurate mobility chromatograms

#244
20170219542
2017-08-03

Peak extraction method and program

#245
20170199166
2017-07-13

Methods for determining relative response factors for impurity analysis using liquid chromatography with absorbance and evaporative light scattering detection

#246
20170115316
2017-04-27

Method for analyzing lipoproteins

#247
20170097328
2017-04-06

Chromatograph mass spectrometer and control method therefor

#248
20170074841
2017-03-16

Method of and apparatus for formulating multicomponent drug

#249
20170067865
2017-03-09

Data processing system and program for chromatograph mass spectrometer

#250
20170067864
2017-03-09

Mass spectrometry method and mass spectrometer

#251
20170059537
2017-03-02

Method for Analyzing Mixture Components

#252
20170059536
2017-03-02

Cannabinoid concentration analyzer and method

#253
20170042769
2017-02-16

Method of formulating a multicomponent drug using bases evaluated by Mahalanobis Taguchi method

#254
20170038351
2017-02-09

Multi-trace quantitation

#255
20170010245
2017-01-12

Method of and apparatus for formulating multicomponent drug

#256
20170007502
2017-01-12

Method of and apparatus for formulating multicomponent drug

#257
20170001999
2017-01-05

Key intermediates and impurities of the synthesis of apixaban: apixaban glycol esters

#258
20160379813
2016-12-29

Systems and methods for using interleaving window widths in tandem mass spectrometry

#259
20160329203
2016-11-10

Mass spectrometer and mass spectrometry method

#260
20160326171
2016-11-10

Key intermediates and impurities of the synthesis of Apixaban: Apixaban glycol esters

#261
20160238614
2016-08-18

Process for ultra-sensitive quantification of target analytes in complex biological systems

#262
20160238576
2016-08-18

Waveform data processing device and waveform data processing program

#263
20160238575
2016-08-18

In-waveform peak end point detecting method and detecting device

#264
20160233065
2016-08-11

Systems and methods for using interleaving window widths in tandem mass spectrometry

#265
20160077065
2016-03-17

Liquid chromatograph, device and method for calculating elution time, and device and method for determining mixture ratio

#266
20160054275
2016-02-25

Method for extending the dynamic range of absorbance detectors

#267
20160018370
2016-01-21

Preparative separation chromatograph system

#268
20150268203
2015-09-24

Mass spectrometer

#269
20150260696
2015-09-17

Methods for detecting and reducing impurities of Lapatinib and salts thereof

#270
20150198573
2015-07-16

Method and system for liquid chromatography data analysis

#271
20150170892
2015-06-18

Method and an apparatus for analyzing a complex sample

#272
20140114586
2014-04-24

Method of improving the resolution of compounds eluted from a chromatography device

#273
20130133403
2013-05-30

Method and arrangement for gas chromatographic analysis of a gas sample

#274
20130124106
2013-05-16

METHOD FOR ESTIMATING SEDIMENT CONTENT OF A HYDROPROCESSED HYDROCARBON-CONTAINING FEEDSTOCK

#275
20130124105
2013-05-16

Method for predicting sediment content of a hydroprocessed hydrocarbon product

#276
20130032520
2013-02-07

LIQUID CHROMATOGRAPH, DEVICE AND METHOD FOR CALCULATING ELUTION TIME, AND DEVICE AND METHOD FOR DETERMINING MIXTURE RATIO

#277
20120310546
2012-12-06

Chromatograph analyzing device

#278
20120295928
2012-11-22

Methods for detecting and reducing impurities of Lapatinib and salts thereof

#279
20120226445
2012-09-06

Method for improving a chromatographic detection limit for an analyte

#280
20120143547
2012-06-07

Method for quantifying peaks in an analytical signal

#281
20110271755
2011-11-10

Apparatus and methods for the measurement of mass related parameters

#282
20110098940
2011-04-28

Method and apparatus for chromatographic data processing

#283
20110054804
2011-03-03

Method of improving the resolution of compounds eluted from a chromatography device

#284
20100082263
2010-04-01

Chromatograph analyzing device

#285
20100057379
2010-03-04

Method and apparatus for chromatographic data processing

#286
20090314716
2009-12-24

Preparative liquid chromatograph system and preparative separation/purification method using the same

#287
20090234020
2009-09-17

Processes for the preparation of odesmethylvenlafaxine, free from its dimer impurities

#288
20090128812
2009-05-21

Method of reducing peak broadening in analytical measurements

#289
20090062151
2009-03-05

Computerized method and apparatus for analyzing amino acids

#290
20090029475
2009-01-29

Method for determining the content of diesel fuel in a lubricating oil of a combustion engine

#291
20090001264
2009-01-01

Method for fractionating various components contained in a sample solution by liquid chromatograph mass spectrometer

#292
20080306696
2008-12-11

Methods for resolving convoluted peaks in a chromatogram

#293
20080249717
2008-10-09

Method and apparatus for chromatographic data processing

#294
20080237457
2008-10-02

Method and apparatus for chromatography mass spectrometry

#295
20080206883
2008-08-28

HPLC METHOD FOR SEPARATION AND DETECTION OF HYDROMORPHONE AND RELATED OPIOID PHARMACOPHORES

#296
20080180447
2008-07-31

Method for carrying out a quantitative analysis of a mixture of molecular compounds by two-dimensional gas chromatography

#297
20080172186
2008-07-17

Method and apparatus for analyzing multi-channel chromatogram

#298
20080149821
2008-06-26

Method and apparatus for identifying the apex of a chromatographic peak

#299
20080059079
2008-03-06

Chromatograph analyzing device for processing a waveform of chromatograph data

#300
20070118298
2007-05-24

Method and apparatus for chromatographic data processing