pumps

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CPC
G01N2030/326

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Parent Industries

GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES

Current Industry

G01N2030/326pumps

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Liquid chromatographic apparatus and air bubble removal method of l...
- Patent number 12,210,003
- Issue date Jan 28, 2025
- HITACHI HIGH-TECH CORPORATION
- Midori Tobita
- G01 - MEASURING TESTING
Information Patent Grant
Liquid chromatograph
- Patent number 12,181,451
- Issue date Dec 31, 2024
- Shimadzu Corporation
- Yusuke Yokoi
- G01 - MEASURING TESTING
Information Patent Grant
Liquid chromatograph
- Patent number 12,174,159
- Issue date Dec 24, 2024
- Shimadzu Corporation
- Kota Kamei
- G01 - MEASURING TESTING
Information Patent Grant
Control of a buffer preparation process
- Patent number 12,158,453
- Issue date Dec 3, 2024
- Cytiva Sweden AB
- Lars Mattsson
- G01 - MEASURING TESTING
Information Patent Grant
Liquid feeding apparatus and liquid feeding method
- Patent number 12,153,026
- Issue date Nov 26, 2024
- HITACHI HIGH-TECH CORPORATION
- Daisuke Akieda
- G01 - MEASURING TESTING
Information Patent Grant
Pump unit and chromatograph
- Patent number 12,146,868
- Issue date Nov 19, 2024
- Shimadzu Corporation
- Jun Yanagibayashi
- G01 - MEASURING TESTING
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
Suppressor device for ion chromatograph
- Patent number 12,105,064
- Issue date Oct 1, 2024
- Shimadzu Corporation
- Hiroshi Tanaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Low-friction rolling plunger for a wearable drug delivery device
- Patent number 12,090,498
- Issue date Sep 17, 2024
- INSULET CORPORATION
- Soroush Kamrava
- G01 - MEASURING TESTING
Information Patent Grant
Automated semi-preparative gradient recycling liquid chromatography
- Patent number 12,078,621
- Issue date Sep 3, 2024
- Waters Technologies Corporation
- Fabrice Gritti
- G01 - MEASURING TESTING
Information Patent Grant
Liquid sending system for liquid chromatograph
- Patent number 12,038,417
- Issue date Jul 16, 2024
- Shimadzu Corporation
- Tomohiro Gomi
- G01 - MEASURING TESTING
Information Patent Grant
Mass spectrometer and method of controlling the same
- Patent number 12,033,842
- Issue date Jul 9, 2024
- HITACHI HIGH-TECH CORPORATION
- Hiroyuki Yasuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Binary pump and liquid chromatograph
- Patent number 12,031,961
- Issue date Jul 9, 2024
- Shimadzu Corporation
- Jun Yanagibayashi
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Chromatography system
- Patent number 12,025,594
- Issue date Jul 2, 2024
- Shimadzu Corporation
- Yusuke Yokoi
- G01 - MEASURING TESTING
Information Patent Grant
Compact and modular capillary liquid chromatography system
- Patent number 12,013,382
- Issue date Jun 18, 2024
- Trajan Scientific Australia Pty Ltd
- Hans-Jürgen Wirth
- G01 - MEASURING TESTING
Information Patent Grant
System and method for controlling fluid flow within a liquid chroma...
- Patent number 12,013,380
- Issue date Jun 18, 2024
- Waters Technologies Corporation
- Michael O. Fogwill
- G01 - MEASURING TESTING
Information Patent Grant
Two-dimensional fluid separation with push-pull modulation
- Patent number 12,005,376
- Issue date Jun 11, 2024
- Agilent Technologies, Inc.
- Konstantin Shoykhet
- G01 - MEASURING TESTING
Information Patent Grant
Differential refractive index measurement method, measurement devic...
- Patent number 12,000,812
- Issue date Jun 4, 2024
- Jasco Corporation
- Tomohiro Moteki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Liquid delivery pump and liquid chromatograph
- Patent number 11,977,056
- Issue date May 7, 2024
- Shimadzu Corporation
- Jun Yanagibayashi
- G01 - MEASURING TESTING
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
Preparative chromatograph
- Patent number 11,953,474
- Issue date Apr 9, 2024
- Shimadzu Corporation
- Takayuki Iriki
- G01 - MEASURING TESTING
Information Patent Grant
Operation of an injector of a sample separation device
- Patent number 11,946,913
- Issue date Apr 2, 2024
- Agilent Technologies, Inc.
- Thomas Ortmann
- G01 - MEASURING TESTING
Information Patent Grant
Plunger, pump, and liquid analysis device
- Patent number 11,920,582
- Issue date Mar 5, 2024
- Kyocera Corporation
- Satoru Tsubokura
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Sample injector
- Patent number 11,898,997
- Issue date Feb 13, 2024
- Roche Diagnostics Operations, Inc.
- Indranil Mitra
- G01 - MEASURING TESTING
Information Patent Grant
Chromatography analysis system
- Patent number 11,885,776
- Issue date Jan 30, 2024
- Shimadzu Corporation
- Yusuke Yokoi
- G01 - MEASURING TESTING
Information Patent Grant
Binary pump and liquid chromatograph provided with same
- Patent number 11,879,877
- Issue date Jan 23, 2024
- Shimadzu Corporation
- Shinichi Fujisaki
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Liquid feed pump and liquid chromatography device
- Patent number 11,859,600
- Issue date Jan 2, 2024
- HITACHI HIGH-TECH CORPORATION
- Nobuhiro Tsukada
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Continuous flow mixer
- Patent number 11,821,882
- Issue date Nov 21, 2023
- Waters Technologies Corporation
- Sean Eric Anderson
- G01 - MEASURING TESTING
Information Patent Grant
Multi-dimensional liquid chromatography with second dimension havin...
- Patent number 11,808,742
- Issue date Nov 7, 2023
- Agilent Technologies, Inc.
- Konstantin Shoykhet
- G01 - MEASURING TESTING
Information Patent Grant
Liquid delivery device and liquid chromatograph
- Patent number 11,808,252
- Issue date Nov 7, 2023
- Shimadzu Corporation
- Keisuke Ogawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR CONTROLLING LIQUID CHROMATOGRAPH
- Publication number 20250035597
- Publication date Jan 30, 2025
- HITACHI HIGH-TECH CORPORATION
- Makoto Nogami
- G01 - MEASURING TESTING
Information Patent Application
HIGH PERFORMANCE LIQUID CHROMATOGRAPHY PUMP, AND LIQUID CHROMATOGRA...
- Publication number 20250035598
- Publication date Jan 30, 2025
- Practichem LLC
- Nicholas Michael DeMarco
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANALYTICAL SYSTEM AND METHOD
- Publication number 20240385155
- Publication date Nov 21, 2024
- Roche Diagnostics Operations, Inc.
- Robert Lang
- G01 - MEASURING TESTING
Information Patent Application
POSITION SYNCHRONIZATION OF CHROMATOGRAPHY PUMPS DURING SAMPLE INJE...
- Publication number 20240385149
- Publication date Nov 21, 2024
- DIONEX SOFTRON GMBH
- Christoph Strobl
- G01 - MEASURING TESTING
Information Patent Application
ANALYSIS DEVICE
- Publication number 20240345039
- Publication date Oct 17, 2024
- Shimadzu Corporation
- Iori OTOMO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS MONITORING DEVICE FOR GAS CHROMATOGRAPH
- Publication number 20240319147
- Publication date Sep 26, 2024
- Shimadzu Corporation
- Yuki KOMORI
- G01 - MEASURING TESTING
Information Patent Application
FLUID SUPPLY DEVICES FOR FORMING A FILTERED MOBILE PHASE FOR A SAMP...
- Publication number 20240280546
- Publication date Aug 22, 2024
- Agilent Technologies, Inc.
- Clemens Plachetka
- G01 - MEASURING TESTING
Information Patent Application
COMPACT AND MODULAR CAPILLARY LIQUID CHROMATOGRAPHY SYSTEM
- Publication number 20240280549
- Publication date Aug 22, 2024
- Trajan Scientific Australia Pty Ltd
- Hans-Jürgen WIRTH
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
DETERMINING A RESTRICTION IN A LIQUID NETWORK
- Publication number 20240230455
- Publication date Jul 11, 2024
- Agilent Technologies, Inc.
- Timo Witte
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CHROMATOGRAPH AND METHOD FOR CONTROLLING SAME
- Publication number 20240201144
- Publication date Jun 20, 2024
- HITACHI HIGH-TECH CORPORATION
- Daisuke Akieda
- G01 - MEASURING TESTING
Information Patent Application
OPERATION OF AN INJECTOR OF A SAMPLE SEPARATION DEVICE
- Publication number 20240201143
- Publication date Jun 20, 2024
- Agilent Technologies, Inc.
- Thomas Ortmann
- G01 - MEASURING TESTING
Information Patent Application
Flow Module Selector
- Publication number 20240175849
- Publication date May 30, 2024
- DH Technologies Development Pte. Ltd.
- Ravi IYER
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE SENSOR
- Publication number 20240085259
- Publication date Mar 14, 2024
- Shimadzu Corporation
- Ryu TAKEBAYASHI
- G01 - MEASURING TESTING
Information Patent Application
Identifying Repetitive Portions of Clinical Notes and Generating Su...
- Publication number 20240053307
- Publication date Feb 15, 2024
- Eric W. Brown
- G01 - MEASURING TESTING
Information Patent Application
PREPARATIVE LIQUID CHROMATOGRAPH
- Publication number 20240044847
- Publication date Feb 8, 2024
- Shimadzu Corporation
- Soichiro TAMAOKI
- G01 - MEASURING TESTING
Information Patent Application
Liquid Feeding Pump and Liquid Feeding Method
- Publication number 20230384271
- Publication date Nov 30, 2023
- Hitachi High-Tech Corporation
- Nobuhiro TSUKADA
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Chromatography Apparatus
- Publication number 20230349867
- Publication date Nov 2, 2023
- CYTIVA SWEDEN AB
- Nils Stafstrom
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETERMINING LIQUID FLOW RATE, FRACTION COLLECTOR AND LIQ...
- Publication number 20230341358
- Publication date Oct 26, 2023
- THERMO FISHER SCIENTIFIC (SHANGHAI) INSTRUMENTS CO., LTD.
- Hongfang Wang
- G01 - MEASURING TESTING
Information Patent Application
Liquid Feeding Pump and Liquid Feeding Method
- Publication number 20230332586
- Publication date Oct 19, 2023
- Hitachi High-Tech Corporation
- Nobuhiro TSUKADA
- G01 - MEASURING TESTING
Information Patent Application
CHROMATOGRAPH, AND SAMPLE ANALYSIS METHOD
- Publication number 20230324347
- Publication date Oct 12, 2023
- Ushio Denki Kabushiki Kaisha
- Ryoji ABE
- G01 - MEASURING TESTING
Information Patent Application
MANAGEMENT SYSTEM FOR MANAGING OPERATION OF PREPARATIVE LIQUID CHRO...
- Publication number 20230288385
- Publication date Sep 14, 2023
- Shimadzu Corporation
- Minoru NAMIKAWA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH THROUGHPUT LIQUID CHROMOTOGRAPHY USING LOW FLOWRATE
- Publication number 20230266281
- Publication date Aug 24, 2023
- Brigham Young University
- Xiaofeng Xie
- G01 - MEASURING TESTING
Information Patent Application
LOW TEMPERATURE OLIGOSACCHARIDE ANALYTICAL SYSTEM AND METHOD
- Publication number 20230266285
- Publication date Aug 24, 2023
- Dionex Corporation
- Tian Tian
- G01 - MEASURING TESTING
Information Patent Application
LIQUID CHROMATOGRAPHY ANALYSIS SYSTEM
- Publication number 20230184723
- Publication date Jun 15, 2023
- Shimadzu Corporation
- Shinya IMAMURA
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF OPERATING A LIQUID CHROMATOGRAPHY ARRANGEMENT, A LIQUID C...
- Publication number 20230149833
- Publication date May 18, 2023
- WATERS TECHNOLOGIES CORPORATION
- Szabolcs Fekete
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID CHROMATOGRAPHIC APPARATUS AND AIR BUBBLE REMOVAL METHOD OF...
- Publication number 20230123459
- Publication date Apr 20, 2023
- Hitachi High-Tech Corporation
- Midori TOBITA
- G01 - MEASURING TESTING
Information Patent Application
LIQUID FEEDING UNIT, AND LIQUID CHROMATOGRAPHY ANALYSIS SYSTEM AND...
- Publication number 20230098252
- Publication date Mar 30, 2023
- Shimadzu Corporation
- Kosuke NAKAJIMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LIQUID FEEDING APPARATUS AND LIQUID FEEDING METHOD
- Publication number 20230091683
- Publication date Mar 23, 2023
- HITACHI HIGH-TECH CORPORATION
- Daisuke Akieda
- G01 - MEASURING TESTING
Information Patent Application
LOW-FRICTION ROLLING PLUNGER FOR A WEARABLE DRUG DELIVERY DEVICE
- Publication number 20230055226
- Publication date Feb 23, 2023
- Insulet Corporation
- Soroush KAMRAVA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Liquid chromatographic apparatus and air bubble removal method of l...

Liquid chromatograph

Liquid chromatograph

Control of a buffer preparation process

Liquid feeding apparatus and liquid feeding method

Pump unit and chromatograph

Branching off fluidic sample with low influence on source flow path

Suppressor device for ion chromatograph

Low-friction rolling plunger for a wearable drug delivery device

Automated semi-preparative gradient recycling liquid chromatography

Liquid sending system for liquid chromatograph

Mass spectrometer and method of controlling the same

Binary pump and liquid chromatograph

Chromatography system

Compact and modular capillary liquid chromatography system

System and method for controlling fluid flow within a liquid chroma...

Two-dimensional fluid separation with push-pull modulation

Differential refractive index measurement method, measurement devic...

Liquid delivery pump and liquid chromatograph

Device for controlling a piston pump unit for liquid chromatography

Preparative chromatograph

Operation of an injector of a sample separation device

Plunger, pump, and liquid analysis device

Sample injector

Chromatography analysis system

Binary pump and liquid chromatograph provided with same

Liquid feed pump and liquid chromatography device

Continuous flow mixer

Multi-dimensional liquid chromatography with second dimension havin...

Liquid delivery device and liquid chromatograph

Patents Applicationslast 30 patents

METHOD FOR CONTROLLING LIQUID CHROMATOGRAPH

HIGH PERFORMANCE LIQUID CHROMATOGRAPHY PUMP, AND LIQUID CHROMATOGRA...

ANALYTICAL SYSTEM AND METHOD

POSITION SYNCHRONIZATION OF CHROMATOGRAPHY PUMPS DURING SAMPLE INJE...

ANALYSIS DEVICE

GAS MONITORING DEVICE FOR GAS CHROMATOGRAPH

FLUID SUPPLY DEVICES FOR FORMING A FILTERED MOBILE PHASE FOR A SAMP...

COMPACT AND MODULAR CAPILLARY LIQUID CHROMATOGRAPHY SYSTEM

DEVICE FOR CONTROLLING A PISTON PUMP UNIT FOR LIQUID CHROMATOGRAPHY

DETERMINING A RESTRICTION IN A LIQUID NETWORK

LIQUID CHROMATOGRAPH AND METHOD FOR CONTROLLING SAME

OPERATION OF AN INJECTOR OF A SAMPLE SEPARATION DEVICE

Flow Module Selector

PRESSURE SENSOR

Identifying Repetitive Portions of Clinical Notes and Generating Su...

PREPARATIVE LIQUID CHROMATOGRAPH

Liquid Feeding Pump and Liquid Feeding Method

Chromatography Apparatus

METHOD FOR DETERMINING LIQUID FLOW RATE, FRACTION COLLECTOR AND LIQ...

Liquid Feeding Pump and Liquid Feeding Method

CHROMATOGRAPH, AND SAMPLE ANALYSIS METHOD

MANAGEMENT SYSTEM FOR MANAGING OPERATION OF PREPARATIVE LIQUID CHRO...

HIGH THROUGHPUT LIQUID CHROMOTOGRAPHY USING LOW FLOWRATE

LOW TEMPERATURE OLIGOSACCHARIDE ANALYTICAL SYSTEM AND METHOD

LIQUID CHROMATOGRAPHY ANALYSIS SYSTEM

METHOD OF OPERATING A LIQUID CHROMATOGRAPHY ARRANGEMENT, A LIQUID C...

LIQUID CHROMATOGRAPHIC APPARATUS AND AIR BUBBLE REMOVAL METHOD OF...

LIQUID FEEDING UNIT, AND LIQUID CHROMATOGRAPHY ANALYSIS SYSTEM AND...

LIQUID FEEDING APPARATUS AND LIQUID FEEDING METHOD

LOW-FRICTION ROLLING PLUNGER FOR A WEARABLE DRUG DELIVERY DEVICE