ClassID:

168922

G01N30/8696 - 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 Details of Software

Recent Application in this class:
#1
20260146980
2026-05-28

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

#2
20260126419
2026-05-07

GAS CHROMATOGRAPHY INSTRUMENT FOR DETERMINING A CONCENTRATION OF A VOLATILE MARKER

#3
20260063604
2026-03-05

METHOD FOR SEARCHING GRADIENT CONDITION, NON- TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, INFORMATION PROCESSING APPARATUS, AND ANALYSIS SYSTEM

#4
20260029386
2026-01-29

SYSTEM AND METHOD FOR CHROMATOGRAPHIC DATA REVIEW VIA ASSIGNMENT OF DISTANCES

#5
20250369935
2025-12-04

METHOD TO CONFIGURE A SYSTEM FOR CHEMICAL SEPARATION

#6
20250347667
2025-11-13

METHOD FOR SETTING UP A WORKFLOW FOR A CHROMATOGRAPHY SYSTEM

#7
20250329422
2025-10-23

METHOD FOR QUANTIFYING OVERLAPPING CHEMICAL SIGNALS

#8
20250305999
2025-10-02

CHROMATOGRAPHY WITH RETENTION TIME FEEDBACK CONTROL

#9
20250246314
2025-07-31

METHODS FOR THE DETECTION AND TREATMENT OF PANCREATIC DUCTAL ADENOCARCINOMA

#10
20250226061
2025-07-10

Retention Time Trajectory Matching For Peak Identification In Chromatographic Analysis

#11
20250035599
2025-01-30

SYSTEMS AND METHODS FOR AUTOMATED GAS CHROMATOGRAPHY PEAK ALIGNMENT

#12
20240393303
2024-11-28

METHODS OF MASS SPECTROMETRY, A MASS SPECTROMETER AND COMPUTER SOFTWARE

#13
20240385156
2024-11-21

METHODS AND SYSTEMS FOR ANALYSIS OF MASS SPECTROMETRY DATA

#14
20240369519
2024-11-07

AI-Accelerated Analysis Method, Evaluation Unit, Gas Chromatograph, Analysis System and Computer Program Product

#15
20240094173
2024-03-21

A METHOD OF ANALYSIS OF MASS SPECTROMETRY DATA

#16
20240019843
2024-01-18

METHOD TO CONFIGURE A SYSTEM FOR CHEMICAL SEPARATION

#17
20230349867
2023-11-02

Chromatography Apparatus

#18
20230296572
2023-09-21

Training Method

#19
20230109241
2023-04-06

Method and System for Differentiation of Tea Type

#20
20230080152
2023-03-16

FRAGMENTATION RESILIENCE ENERGY MASS SPECTROMETRY (FREMS)

#21
20220341899
2022-10-27

ANALYZER AND ANALYSIS SYSTEM

#22
20220326193
2022-10-13

Methods, mediums, and systems for linking chromatography data and metadata to compliance risks

#23
20220229029
2022-07-21

Chromatography method, method of determining the concentration of at least one compound in a chromatography method, method of obtaining an adsorption isotherm, method of obtaining at least one stationary phase and method of evaluating the accuracy of a predetermined adsorption isotherm

#24
20210389288
2021-12-16

Techniques for analytical system data acquisition

#25
20210285921
2021-09-16

Electronic ID database and detection method for pesticide compounds in edible Agro-products based on GC-Q-Orbitrap

#26
20210265147
2021-08-26

Systems and methods for reducing lab-to-lab and/or instrument-to-instrument variability of multi-attribute method (MAM) by run-time signal

#27
20210223219
2021-07-22

Electronic ID database and detection method for pesticide compound in edible agro-products based on LC-Q-Orbitrap

#28
20210063362
2021-03-04

Techniques for exception-based validation of analytical information

#29
20200393428
2020-12-17

Analysis device

#30
20200378982
2020-12-03

Method and system for analyzing N-linked sugar chains of glycoprotein

#31
20200292510
2020-09-17

Techniques for targeted compound analysis

#32
20200264141
2020-08-20

Real-time peak detection

#33
20200264140
2020-08-20

Chromatography apparatus

#34
20200132640
2020-04-30

Methods for classification of hydrocarbon mixtures

#35
20200124578
2020-04-23

Method in Bioprocess Purification System

#36
20200110064
2020-04-09

Chromatograph mass spectrometry data processing device and chromatograph mass spectrometry data processing program

#37
20190369070
2019-12-05

Control device for chromatograph apparatus

#38
20190178858
2019-06-13

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

#39
20190154641
2019-05-23

Method and System for Providing Information from a Fraction Collector in a Liquid Chromatography System

#40
20190101513
2019-04-04

Systems and methods for chromatographic analysis

#41
20190033271
2019-01-31

Gas chromatograph device with column recognition technology system and method of use thereof

#42
20190033270
2019-01-31

Gas chromatograph device with positioning system for the inlet liner and the column and method of use thereof

#43
20190033269
2019-01-31

Gas chromatograph device with removable column holder and method of use thereof

#44
20190004074
2019-01-03

Analyzing device management system

#45
20180348180
2018-12-06

Analytic data analyzer and analytic data analyzing program

#46
20180231988
2018-08-16

Pressure related hysteresis manipulation in a pressurized flow system

#47
20180099249
2018-04-12

System and method for real-time isotope identification

#48
20180045693
2018-02-15

Analytics system and user interface therefor

#49
20170219542
2017-08-03

Peak extraction method and program

#50
20170138916
2017-05-18

Chromatograph mass spectrometer and program

#51
20170074840
2017-03-16

Optimization free technique for determining unknown concentration of the constituents for a mixture

#52
20160290976
2016-10-06

Preparative separation chromatograph

#53
20150227491
2015-08-13

Automatic analysis method, automatic analysis apparatus, and program for the automatic analysis apparatus each using multivariate curve resolution

#54
20150013803
2015-01-15

Pressure related hysteresis manipulation in a pressurized flow system

#55
20140339422
2014-11-20

Mass spectrometer with timing determination based on a signal intensity in a chromatogram

#56
20140088923
2014-03-27

Systems and methods to process data in chromatographic systems

#57
20140078182
2014-03-20

Graph display processing system

#58
20130018598
2013-01-17

Control system and program for liquid chromatograph

#59
20120303167
2012-11-29

Coordinating injector-valve switching with pump-stroke timing to mitigate effects of pressure pulses

#60
20120089342
2012-04-12

Methods of Automated Spectral and Chromatographic Peak Detection and Quantification without User Input

#61
20100074492
2010-03-25

Methods and apparatus for automated base-calling on multiple DNA strands

#62
20100057377
2010-03-04

System and method for feature alignment

#63
20090276163
2009-11-05

System and method for automating scientific and engineering experimentation for deriving surrogate response data

#64
20090008542
2009-01-08

Chromatograph mass spectrometer

#65
20080128607
2008-06-05

Mass spectrometry analysis method and system

#66
20070239829
2007-10-11

System and method for automating scientific and engineering experimentation for deriving surrogate response data

#67
20070059207
2007-03-15

System and method for high throughput sample loading and processing

#68
20070045190
2007-03-01

System and method for feature alignment