in high pressure liquid systems

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CPC
G01N30/36

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GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES G01N30/00Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange

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G01N30/36in high pressure liquid systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Branching off fluidic sample with low influence on source flow path
- Patent number 12,140,575
- Issue date Nov 12, 2024
- Agilent Technologies, Inc.
- Thomas Ortmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
LC system and method with column backflushing
- Patent number 12,123,856
- Issue date Oct 22, 2024
- Roche Diagnostics Operations, Inc.
- Andreas Leinenbach
- G01 - MEASURING TESTING
Information Patent Grant
Method of introducing a sample into a separation column and corresp...
- Patent number 12,000,805
- Issue date Jun 4, 2024
- Dionex Softron GMBH
- Christoph Hollnagel
- G01 - MEASURING TESTING
Information Patent Grant
Fluid supply devices and fluid member for forming a mobile phase fo...
- Patent number 12,000,808
- Issue date Jun 4, 2024
- Agilent Technologies, Inc.
- Clemens Plachetka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid chromatography technique
- Patent number 11,959,894
- Issue date Apr 16, 2024
- Silcotek Corp.
- Jesse Bischof
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device for controlling a piston pump unit for liquid chromatography
- Patent number 11,959,467
- Issue date Apr 16, 2024
- Dionex Softron GmbH
- Christoph Strobl
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Chromatograph and sample injection apparatus
- Patent number 11,913,917
- Issue date Feb 27, 2024
- Shimadzu Corporation
- Satoru Watanabe
- G01 - MEASURING TESTING
Information Patent Grant
Sample metering and injection for liquid chromatography
- Patent number 11,835,496
- Issue date Dec 5, 2023
- Waters Technologies Corporation
- Joshua A. Burnett
- G01 - MEASURING TESTING
Information Patent Grant
Chromatography method for quantifying a non-ionic surfactant in a c...
- Patent number 11,680,931
- Issue date Jun 20, 2023
- Genentech, Inc.
- Mary Montti
- G01 - MEASURING TESTING
Information Patent Grant
Dianhydride analysis method
- Patent number 11,639,917
- Issue date May 2, 2023
- LG Chem, Ltd.
- Joon Seok Lee
- G01 - MEASURING TESTING
Information Patent Grant
Liquid chromatography multi-draw method, system and use for sampling
- Patent number 11,614,428
- Issue date Mar 28, 2023
- Dionex Softron GmbH
- Christoph Hollnagel
- G01 - MEASURING TESTING
Information Patent Grant
Quick quantitative analysis method and analyzer for mixture based o...
- Patent number 11,573,216
- Issue date Feb 7, 2023
- HENAN POLYTECHNIC UNIVERSITY
- Lizhi Cui
- G01 - MEASURING TESTING
Information Patent Grant
Injector with fluid supply and mobile phase discharge
- Patent number 11,567,040
- Issue date Jan 31, 2023
- Agilent Technologies, Inc.
- Thomas Ortmann
- G01 - MEASURING TESTING
Information Patent Grant
System and valve for liquid chromatography
- Patent number 11,519,888
- Issue date Dec 6, 2022
- Valco Instruments Company, Inc.
- Stanley D. Stearns
- G01 - MEASURING TESTING
Information Patent Grant
Sample injector with metering device balancing pressure differences...
- Patent number 11,519,884
- Issue date Dec 6, 2022
- Agilent Technologies, Inc.
- Bernd Glatz
- G01 - MEASURING TESTING
Information Patent Grant
System for measuring properties of mass transport behavior in membr...
- Patent number 11,474,021
- Issue date Oct 18, 2022
- Korea University Research and Business Foundation
- Dae Ryook Yang
- G01 - MEASURING TESTING
Information Patent Grant
Method for operating a fractionation collector during chromatography
- Patent number 11,402,359
- Issue date Aug 2, 2022
- Alexander Bozic
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Branching off fluidic sample with low influence on source flow path
- Patent number 11,371,968
- Issue date Jun 28, 2022
- Agilent Technologies, Inc.
- Thomas Ortmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Branching off fluidic sample with low influence on source flow path
- Patent number 11,346,822
- Issue date May 31, 2022
- Agilent Technologies, Inc.
- Thomas Ortmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chromatography method for quantifying a nonionic surfactant in a co...
- Patent number 11,333,644
- Issue date May 17, 2022
- Genentech, Inc.
- Mary Montti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
HPLC system with mixed-mode columns for measuring charged analytes...
- Patent number 11,307,181
- Issue date Apr 19, 2022
- SIELC Technologies Corporation
- Yury Zelechonok
- G01 - MEASURING TESTING
Information Patent Grant
Supercritical fluid device
- Patent number 11,243,193
- Issue date Feb 8, 2022
- Shimadzu Corporation
- Yuka Fujito
- G01 - MEASURING TESTING
Information Patent Grant
Preprocessing device and analysis system provided with same
- Patent number 11,162,924
- Issue date Nov 2, 2021
- Shimadzu Corporation
- Nobuhiro Hanafusa
- G01 - MEASURING TESTING
Information Patent Grant
System and valve for liquid chromatography
- Patent number 11,119,076
- Issue date Sep 14, 2021
- Valco Instruments Company, L.P.
- Stanley D. Stearns
- G01 - MEASURING TESTING
Information Patent Grant
Pressure system for liquid chromatography
- Patent number 11,105,779
- Issue date Aug 31, 2021
- Longyuan Mei
- G01 - MEASURING TESTING
Information Patent Grant
Process of controlling the impurities of clindamycin hydrochloride
- Patent number 11,046,723
- Issue date Jun 29, 2021
- ZHAOKE (GUANGZHOU) Ophthalmic Drug Company Limited
- Dongsheng Ni
- G01 - MEASURING TESTING
Information Patent Grant
Pump for liquid chromatography with pressure sensor
- Patent number 11,002,262
- Issue date May 11, 2021
- Valco Instruments Company, L.P.
- Stanley D. Stearns
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Measurement of fluid flow
- Patent number 10,962,394
- Issue date Mar 30, 2021
- Dionex Softron GmbH
- Gervin Ruegenberg
- G01 - MEASURING TESTING
Information Patent Grant
Liquid chromatography technique
- Patent number 10,881,986
- Issue date Jan 5, 2021
- Silcotek Corp.
- Jesse Bischof
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of introducing a sample into a separation column and corresp...
- Patent number 10,816,515
- Issue date Oct 27, 2020
- Dionex Softron GmbH
- Christoph Hollnagel
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR CONTROLLING A PISTON PUMP UNIT FOR LIQUID CHROMATOGRAPHY
- Publication number 20240280091
- Publication date Aug 22, 2024
- DIONEX SOFTRON GMBH
- Christoph STROBL
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD OF INTRODUCING A SAMPLE INTO A SEPARATION COLUMN AND CORRESP...
- Publication number 20240280547
- Publication date Aug 22, 2024
- DIONEX SOFTRON GMBH
- Christoph HOLLNAGEL
- G01 - MEASURING TESTING
Information Patent Application
EUCOMMIA ULMOIDES OLIV. LEAF EXTRACT CAPABLE OF PROTECTING HEALTH O...
- Publication number 20240100116
- Publication date Mar 28, 2024
- Chenland Nutritionals Inc.
- Shengcan Zou
- G01 - MEASURING TESTING
Information Patent Application
SAMPLE METERING AND INJECTION FOR LIQUID CHROMATOGRAPHY
- Publication number 20240060939
- Publication date Feb 22, 2024
- WATERS TECHNOLOGIES CORPORATION
- Joshua A. Burnett
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETECTING MONOSACCHARIDE AND OLIGOSACCHARIDE CONTENT AND...
- Publication number 20240019408
- Publication date Jan 18, 2024
- BEIJING ZHENDONG GUANGMING PHARMACEUTICAL RESEARCH INSTITUTE CO., LTD.
- Xiumei DUAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MULTIDIMENSIONAL LC SYSTEM FOR ANALYSING ANTIBODIES
- Publication number 20240011952
- Publication date Jan 11, 2024
- HOFFMANN-LA ROCHE INC.
- Saban ÖZIPEK
- G01 - MEASURING TESTING
Information Patent Application
Sample Injector With Metering Device Balancing Pressure Differences...
- Publication number 20230135114
- Publication date May 4, 2023
- Agilent Technologies, Inc.
- Bernd Glatz
- G01 - MEASURING TESTING
Information Patent Application
CHROMATOGRAPHY METHOD FOR QUANTIFYING A NON-IONIC SURFACTANT IN A C...
- Publication number 20230077255
- Publication date Mar 9, 2023
- Genentech, Inc.
- Mary MONTTI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANTI-AGING CHINESE HERB EXTRACT,EXTRACTION METHOD AND USE THEREOF
- Publication number 20220347250
- Publication date Nov 3, 2022
- CHENGDU QINGZHIXIN BIOTECHNOLOGY CO., LTD
- Jin CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LC SYSTEM AND METHOD WITH COLUMN BACKFLUSHING
- Publication number 20220349863
- Publication date Nov 3, 2022
- Roche Diagnostics Operations, Inc.
- Andreas Leinenbach
- G01 - MEASURING TESTING
Information Patent Application
DETERMINING APPROPRIATENESS OF A SAMPLE SEPARATION APPARATUS FOR EX...
- Publication number 20220308019
- Publication date Sep 29, 2022
- Agilent Technologies, Inc.
- Lena Höninger
- G01 - MEASURING TESTING
Information Patent Application
MIXTURE OF ISOMERS OF AMINAPHTONE, ANALYTICAL METHOD FOR IDENTIFYIN...
- Publication number 20220299489
- Publication date Sep 22, 2022
- LABORATORI BALDACCI SPA
- Massimo BALDACCI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BRANCHING OFF FLUIDIC SAMPLE WITH LOW INFLUENCE ON SOURCE FLOW PATH
- Publication number 20220283127
- Publication date Sep 8, 2022
- Agilent Technologies, Inc.
- Thomas Ortmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VALVE ASSEMBLY
- Publication number 20220235875
- Publication date Jul 28, 2022
- DIONEX SOFTRON GMBH
- Michael Kolbe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ANALYZING DEVICE
- Publication number 20220170892
- Publication date Jun 2, 2022
- Shimadzu Corporation
- Yasuhiro FUNADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLUID SUPPLY DEVICES AND FLUID MEMBER FOR FORMING A MOBILE PHASE FO...
- Publication number 20210389285
- Publication date Dec 16, 2021
- Agilent Technologies, Inc.
- Clemens Plachetka
- G01 - MEASURING TESTING
Information Patent Application
System and valve for liquid chromatography
- Publication number 20210382019
- Publication date Dec 9, 2021
- Valco Instruments Company, L.P.
- Stanley D. Stearns
- G01 - MEASURING TESTING
Information Patent Application
CHROMATOGRAPH AND SAMPLE INJECTION APPARATUS
- Publication number 20210285919
- Publication date Sep 16, 2021
- Shimadzu Corporation
- Satoru WATANABE
- G01 - MEASURING TESTING
Information Patent Application
SAMPLE METERING AND INJECTION FOR LIQUID CHROMATOGRAPHY
- Publication number 20210190734
- Publication date Jun 24, 2021
- WATERS TECHNOLOGIES CORPORATION
- Joshua A. Burnett
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CHROMATOGRAPHY TECHNIQUE
- Publication number 20210170305
- Publication date Jun 10, 2021
- SILCOTEK CORP.
- Jesse BISCHOF
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Sample Injector With Metering Device Balancing Pressure Differences...
- Publication number 20210164946
- Publication date Jun 3, 2021
- Agilent Technologies, Inc.
- Bernd Glatz
- G01 - MEASURING TESTING
Information Patent Application
Method of introducing a sample into a separation column and corresp...
- Publication number 20210102922
- Publication date Apr 8, 2021
- DIONEX SOFTRON GMBH
- Christoph HOLLNAGEL
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CHROMATOGRAPHY TECHNIQUE
- Publication number 20210101092
- Publication date Apr 8, 2021
- SILCOTEK CORP.
- Jesse BISCHOF
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Dianhydride Analysis Method
- Publication number 20210072200
- Publication date Mar 11, 2021
- LG CHEM, LTD.
- Joon Seok Lee
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM FOR MEASURING PROPERTIES OF MASS TRANSPORT BEHAVIOR IN MEMBR...
- Publication number 20210055199
- Publication date Feb 25, 2021
- Korea University Research and Business Foundation
- Dae Ryook YANG
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR CONTROLLING A PISTON PUMP UNIT FOR LIQUID CHROMATOGRAPHY
- Publication number 20210017970
- Publication date Jan 21, 2021
- DIONEX SOFTRON GMBH
- Christoph STROBL
- G01 - MEASURING TESTING
Information Patent Application
INJECTOR WITH FLUID SUPPLY AND MOBILE PHASE DISCHARGE
- Publication number 20200340956
- Publication date Oct 29, 2020
- Agilent Technologies, Inc.
- Thomas Ortmann
- G01 - MEASURING TESTING
Information Patent Application
BRANCHING OFF FLUIDIC SAMPLE WITH LOW INFLUENCE ON SOURCE FLOW PATH
- Publication number 20200333300
- Publication date Oct 22, 2020
- Agilent Technologies, Inc.
- Thomas Ortmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Liquid Chromatography Method, System and Use for Sampling
- Publication number 20200319146
- Publication date Oct 8, 2020
- DIONEX SOFTRON GMBH
- Christoph Hollnagel
- G01 - MEASURING TESTING
Information Patent Application
Method for Operating a Fractionation Collector During Chromatography
- Publication number 20200284769
- Publication date Sep 10, 2020
- Alexander Bozic
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

in high pressure liquid systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Branching off fluidic sample with low influence on source flow path

LC system and method with column backflushing

Method of introducing a sample into a separation column and corresp...

Fluid supply devices and fluid member for forming a mobile phase fo...

Liquid chromatography technique

Device for controlling a piston pump unit for liquid chromatography

Chromatograph and sample injection apparatus

Sample metering and injection for liquid chromatography

Chromatography method for quantifying a non-ionic surfactant in a c...

Dianhydride analysis method

Liquid chromatography multi-draw method, system and use for sampling

Quick quantitative analysis method and analyzer for mixture based o...

Injector with fluid supply and mobile phase discharge

System and valve for liquid chromatography

Sample injector with metering device balancing pressure differences...

System for measuring properties of mass transport behavior in membr...

Method for operating a fractionation collector during chromatography

Branching off fluidic sample with low influence on source flow path

Branching off fluidic sample with low influence on source flow path

Chromatography method for quantifying a nonionic surfactant in a co...

HPLC system with mixed-mode columns for measuring charged analytes...

Supercritical fluid device

Preprocessing device and analysis system provided with same

System and valve for liquid chromatography

Pressure system for liquid chromatography

Process of controlling the impurities of clindamycin hydrochloride

Pump for liquid chromatography with pressure sensor

Measurement of fluid flow

Liquid chromatography technique

Method of introducing a sample into a separation column and corresp...

Patents Applicationslast 30 patents

DEVICE FOR CONTROLLING A PISTON PUMP UNIT FOR LIQUID CHROMATOGRAPHY

METHOD OF INTRODUCING A SAMPLE INTO A SEPARATION COLUMN AND CORRESP...

EUCOMMIA ULMOIDES OLIV. LEAF EXTRACT CAPABLE OF PROTECTING HEALTH O...

SAMPLE METERING AND INJECTION FOR LIQUID CHROMATOGRAPHY

METHOD FOR DETECTING MONOSACCHARIDE AND OLIGOSACCHARIDE CONTENT AND...

MULTIDIMENSIONAL LC SYSTEM FOR ANALYSING ANTIBODIES

Sample Injector With Metering Device Balancing Pressure Differences...

CHROMATOGRAPHY METHOD FOR QUANTIFYING A NON-IONIC SURFACTANT IN A C...

ANTI-AGING CHINESE HERB EXTRACT,EXTRACTION METHOD AND USE THEREOF

LC SYSTEM AND METHOD WITH COLUMN BACKFLUSHING

DETERMINING APPROPRIATENESS OF A SAMPLE SEPARATION APPARATUS FOR EX...

MIXTURE OF ISOMERS OF AMINAPHTONE, ANALYTICAL METHOD FOR IDENTIFYIN...

BRANCHING OFF FLUIDIC SAMPLE WITH LOW INFLUENCE ON SOURCE FLOW PATH

VALVE ASSEMBLY

ANALYZING DEVICE

FLUID SUPPLY DEVICES AND FLUID MEMBER FOR FORMING A MOBILE PHASE FO...

System and valve for liquid chromatography

CHROMATOGRAPH AND SAMPLE INJECTION APPARATUS

SAMPLE METERING AND INJECTION FOR LIQUID CHROMATOGRAPHY

LIQUID CHROMATOGRAPHY TECHNIQUE

Sample Injector With Metering Device Balancing Pressure Differences...

Method of introducing a sample into a separation column and corresp...

LIQUID CHROMATOGRAPHY TECHNIQUE

Dianhydride Analysis Method

SYSTEM FOR MEASURING PROPERTIES OF MASS TRANSPORT BEHAVIOR IN MEMBR...

DEVICE FOR CONTROLLING A PISTON PUMP UNIT FOR LIQUID CHROMATOGRAPHY

INJECTOR WITH FLUID SUPPLY AND MOBILE PHASE DISCHARGE

BRANCHING OFF FLUIDIC SAMPLE WITH LOW INFLUENCE ON SOURCE FLOW PATH

Liquid Chromatography Method, System and Use for Sampling

Method for Operating a Fractionation Collector During Chromatography