Reference electrodes

Industry

CPC
G01N27/301

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Parent Industries

GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES G01N27/00Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means

Current Industry

G01N27/301Reference electrodes

Industries

Patents Grantslast 30 patents

Information Patent Grant
Polymer matrix electrodes
- Patent number 12,366,547
- Issue date Jul 22, 2025
- TECNOSENS S.R.L.
- Antonio Boccella
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor
- Patent number 12,366,550
- Issue date Jul 22, 2025
- NGK Insulators, Ltd.
- Taku Okamoto
- G01 - MEASURING TESTING
Information Patent Grant
Filter contamination measuring device, filter assembly including th...
- Patent number 12,366,546
- Issue date Jul 22, 2025
- Samsung Electronics Co., Ltd.
- Yunho Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Automatic analysis device and automatic analysis method of specimen
- Patent number 12,360,077
- Issue date Jul 15, 2025
- HITACHI HIGH-TECH CORPORATION
- Masashi Fukaya
- G01 - MEASURING TESTING
Information Patent Grant
Electrochemical half-cell, electrochemical sensor, manufacturing me...
- Patent number 12,352,718
- Issue date Jul 8, 2025
- Endress + Hauser Conducta GmbH + Co. KG
- Andreas Löbbert
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing a sensor element for a potentiometric sensor,...
- Patent number 12,352,721
- Issue date Jul 8, 2025
- Endress + Hauser Conducta GmbH + Co. KG
- Matthäus Speck
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrolyte analysis device
- Patent number 12,332,209
- Issue date Jun 17, 2025
- HITACHI HIGH-TECH CORPORATION
- Hutami Rahayu Rahma
- G01 - MEASURING TESTING
Information Patent Grant
System and method of measurement and calibration of analyte testing
- Patent number 12,320,771
- Issue date Jun 3, 2025
- Siemens Healthcare Diagnostics Inc.
- Jennifer Samproni
- G01 - MEASURING TESTING
Information Patent Grant
Interference resistant solid state reference electrode
- Patent number 12,320,770
- Issue date Jun 3, 2025
- Commonwealth Scientific and Industrial Research Organisation
- David Simon Macedo
- G01 - MEASURING TESTING
Information Patent Grant
Single-use disposable reference sensor
- Patent number 12,298,268
- Issue date May 13, 2025
- Nova Biomedical Corporation
- Bong Kyun Oh
- G01 - MEASURING TESTING
Information Patent Grant
Voltammetric sensor for oxytocin detection
- Patent number 12,292,404
- Issue date May 6, 2025
- United Arab Emirates University
- Afzal Shah
- G01 - MEASURING TESTING
Information Patent Grant
Flexible pH sensor and detection system
- Patent number 12,287,304
- Issue date Apr 29, 2025
- Jiangnan University
- Jie Zhang
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Manufacturing method for electrochemical sensor, and electrochemica...
- Patent number 12,265,049
- Issue date Apr 1, 2025
- ARKRAY, Inc.
- Yoshiharu Sato
- G01 - MEASURING TESTING
Information Patent Grant
Porous nanostructured electrodes for detection of neurotransmitters
- Patent number 12,265,050
- Issue date Apr 1, 2025
- International Business Machines Corporation
- Qing Cao
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrical measuring assembly for secondary alkali solid-electrolyt...
- Patent number 12,237,478
- Issue date Feb 25, 2025
- Forschungszentrum Julich GmbH
- Gerrit Homann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion detection device and ion detection method
- Patent number 12,196,703
- Issue date Jan 14, 2025
- Hamamatsu Photonics K.K.
- Seiichiro Mizuno
- G01 - MEASURING TESTING
Information Patent Grant
Gas sensor device containing lithium garnet
- Patent number 12,163,912
- Issue date Dec 10, 2024
- Massachusetts Institute of Technology
- Jennifer Lilia Rupp
- G01 - MEASURING TESTING
Information Patent Grant
Solvent independent reference electrodes for use with non-aqueous e...
- Patent number 12,153,009
- Issue date Nov 26, 2024
- Lawrence Livermore National Security, LLC
- Corie Horwood
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrochemical sensor including multiple work electrodes and commo...
- Patent number 12,138,050
- Issue date Nov 12, 2024
- Medtronic, Inc.
- Daniel Hahn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrolyte analyzing device
- Patent number 12,123,847
- Issue date Oct 22, 2024
- HITACHI HIGH-TECH CORPORATION
- Masaki Hara
- G01 - MEASURING TESTING
Information Patent Grant
Superhydrophilic thick-film pH sensor based on chemical etching, an...
- Patent number 12,099,029
- Issue date Sep 24, 2024
- Jiangsu University
- Xiliang Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Enhanced chloride selective membrane
- Patent number 12,085,532
- Issue date Sep 10, 2024
- Siemens Healthcare Diagnostics Inc.
- Bo Peng
- G01 - MEASURING TESTING
Information Patent Grant
System and method for measuring a variable of a liquid
- Patent number 12,078,609
- Issue date Sep 3, 2024
- Endress + Hauser Inc.
- Fred Kohlmann
- G01 - MEASURING TESTING
Information Patent Grant
Combination electrode having extended reference chamber
- Patent number 12,072,312
- Issue date Aug 27, 2024
- Hamilton Bonaduz AG
- Gabriela Fisch
- G01 - MEASURING TESTING
Information Patent Grant
System and method for detecting analytes in water
- Patent number 12,044,669
- Issue date Jul 23, 2024
- McMaster University
- Arif Ui Alam
- G01 - MEASURING TESTING
Information Patent Grant
Mixed ionophore ion-selective electrode for the improved dectection...
- Patent number 12,038,404
- Issue date Jul 16, 2024
- Radiometer Medical ApS
- Thomas Kjaer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of manufacturing a field effect transducer
- Patent number 12,031,939
- Issue date Jul 9, 2024
- Analog Devices, Inc.
- Mohamed Azize
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Devices, systems, and methods for measuring a solution characterist...
- Patent number 12,007,350
- Issue date Jun 11, 2024
- Avails Medical, Inc.
- Creighton T. Buie
- G01 - MEASURING TESTING
Information Patent Grant
Potential measurement device
- Patent number 12,007,420
- Issue date Jun 11, 2024
- SONY SEMICONDUCTOR SOLUTIONS CORPORATION
- Koji Ogawa
- G01 - MEASURING TESTING
Information Patent Grant
Silver-silver sulfide reference electrode
- Patent number 11,977,047
- Issue date May 7, 2024
- Arizona Board of Regents on behalf of the University of Arizona
- Dominic Francis Gervasio
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
Method and System for Assessing a Metallic Structure Arranged withi...
- Publication number 20250237624
- Publication date Jul 24, 2025
- Electromagnetic Pipeline Testing GmbH
- Mark Glinka
- G01 - MEASURING TESTING
Information Patent Application
MINIATURIZED HANDHELD ELECTROCHEMICAL-BIOSENSOR SYSTEM FOR DETECTIN...
- Publication number 20250224409
- Publication date Jul 10, 2025
- BIRLA INSTITUTE OF TECHNOLOGY AND SCIENCE, PILANI
- Sanjeet Kumar
- G01 - MEASURING TESTING
Information Patent Application
HIGH-TEMPERATURE REFERENCE ELECTRODE, VENTURI FLOW TIP FOR A HIGH-T...
- Publication number 20250216357
- Publication date Jul 3, 2025
- HIFUNDA, LLC
- James J. Steppan
- G01 - MEASURING TESTING
Information Patent Application
Solid-State Reference Electrode
- Publication number 20250208082
- Publication date Jun 26, 2025
- Instrumentation Laboratory Co.
- Sohrab Mansouri
- G01 - MEASURING TESTING
Information Patent Application
ELECTRODE DEVICE, WATER QUALITY MEASURING DEVICE AND WATER QUALITY...
- Publication number 20250208083
- Publication date Jun 26, 2025
- HORIBA Advanced Techno, Co., Ltd.
- Kensuke TODA
- G01 - MEASURING TESTING
Information Patent Application
CYCLIC VOLTAMMETRIC EVALUATION OF MATERIALS
- Publication number 20250208095
- Publication date Jun 26, 2025
- CELGARD, LLC
- Zhengming Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TEST CELL ASSEMBLY INCLUDING A REFERENCE ELECTRODE
- Publication number 20250201935
- Publication date Jun 19, 2025
- Hyundai Motor Company
- Chung Bum Lim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INCREASING THE LIFESPAN OF REFERENCE ELECTRODES BY INCREASING THE D...
- Publication number 20250180503
- Publication date Jun 5, 2025
- The Penn State Research Foundation
- Timothy S. Duffy
- G01 - MEASURING TESTING
Information Patent Application
CONSTANT POTENTIAL ELECTROLYTIC GAS SENSOR AND METHOD FOR MANUFACTU...
- Publication number 20250180507
- Publication date Jun 5, 2025
- NEW COSMOS ELECTRIC CO., LTD.
- Hiromasa Takashima
- G01 - MEASURING TESTING
Information Patent Application
INTELLIGENT WIDE-AREA FIVE-WIRE OXYGEN SENSOR CHIP AND MANUFACTURIN...
- Publication number 20250155402
- Publication date May 15, 2025
- SUZHOU INDUSTRIAL PARK FUTES AUTOMOTIVE ELECTRONICS CO., LTD
- Ronglang CHEN
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DETECTING AND IDENTIFYING A MICRO-ORGANISM CO...
- Publication number 20250154551
- Publication date May 15, 2025
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Thibaut BABIN
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
MULTI-ELECTRODE, HIGH-THROUGHPUT ELECTROCHEMICAL CELL
- Publication number 20250123236
- Publication date Apr 17, 2025
- Samsung Electronics Co., Ltd.
- Michael Jong Hoon CHON
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR MONITORING OF ACETONE
- Publication number 20250123233
- Publication date Apr 17, 2025
- Metre, Inc.
- Nicole Leilani Ing
- G01 - MEASURING TESTING
Information Patent Application
Measurement apparatus
- Publication number 20250123238
- Publication date Apr 17, 2025
- Sensus Spectrum LLC
- Michael Broom
- G01 - MEASURING TESTING
Information Patent Application
ELECTROCHEMISTRY MICROSCOPY BIPOLAR REFERENCE ELECTRODE ASSEMBLY
- Publication number 20250027899
- Publication date Jan 23, 2025
- PROTOCHIPS, INC.
- Katherine Marusak Stephens
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
ELECTROCHEMICAL PROBE
- Publication number 20240426773
- Publication date Dec 26, 2024
- Merck Patent GmbH
- Albrecht Lepple-Wienhues
- G01 - MEASURING TESTING
Information Patent Application
REFERENCE ELECTRODE
- Publication number 20240418667
- Publication date Dec 19, 2024
- Analog Devices International Unlimited Company
- Alfonso Berduque
- G01 - MEASURING TESTING
Information Patent Application
ENHANCED CHLORIDE SELECTIVE MEMBRANE
- Publication number 20240393289
- Publication date Nov 28, 2024
- Siemens Healthcare Diagnostics Inc.
- Bo Peng
- G01 - MEASURING TESTING
Information Patent Application
Integrated Reference Electrode And Fluid Dispenser
- Publication number 20240385136
- Publication date Nov 21, 2024
- Taiwan Semiconductor Manufacturing Company, Ltd.
- Chin-Hua Wen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PRINTED POTENTIOMETRIC SENSORS TO MEASURE ION CONCENTRATION IN SOIL
- Publication number 20240377349
- Publication date Nov 14, 2024
- The Regents of the University of California
- Payton Goodrich
- G01 - MEASURING TESTING
Information Patent Application
Flexible pH Sensor and Detection System
- Publication number 20240369509
- Publication date Nov 7, 2024
- JIANGNAN UNIVERSITY
- Jie ZHANG
- G01 - MEASURING TESTING
Information Patent Application
REFERENCE ELECTRODE ASSEMBLY, ELECTRICAL ENERGY STORAGE DEVICE COMP...
- Publication number 20240361269
- Publication date Oct 31, 2024
- BEDIMENSIONAL S.P.A.
- Hossein BEYDAGHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE ANALYZER AND ANALYSIS METHOD
- Publication number 20240345018
- Publication date Oct 17, 2024
- Hitachi High-Tech Corporation
- Hutami Rahayu RAHMA
- G08 - SIGNALLING
Information Patent Application
SENSOR ELEMENT AND GAS SENSOR
- Publication number 20240337621
- Publication date Oct 10, 2024
- NGK Insulators, Ltd.
- Ryo HASHIKAWA
- G01 - MEASURING TESTING
Information Patent Application
SAMPLE MEASUREMENT DEVICE, SAMPLE MEASUREMENT METHOD, AND SAMPLE ME...
- Publication number 20240337620
- Publication date Oct 10, 2024
- PHC HOLDINGS CORPORATION
- Seiitirou IKETANI
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF MANUFACTURING A FIELD EFFECT TRANSDUCER
- Publication number 20240328994
- Publication date Oct 3, 2024
- Analog Devices, Inc.
- Mohamed AZIZE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrochemical Analysis of Water with Multiplex Electrodes
- Publication number 20240329025
- Publication date Oct 3, 2024
- Queen's University at Kingston
- Zhe She
- G01 - MEASURING TESTING
Information Patent Application
ELECTRODE SUBSTRATE
- Publication number 20240328985
- Publication date Oct 3, 2024
- Murata Manufacturing Co., Ltd.
- Naruto MIYAKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AN ELECTRODE SYSTEM BASED ON DIFFERENTIAL OXIDANT RESPONSE FOR THE...
- Publication number 20240319130
- Publication date Sep 26, 2024
- Indian Institute of Technology Madras (IIT Madras)
- Pradeep THALAPPIL
- G01 - MEASURING TESTING
Information Patent Application
ULTRASENSITIVE AND SELECTIVE SENSORS FOR GLUCOSE DETECTION BASED ON...
- Publication number 20240301544
- Publication date Sep 12, 2024
- King Faisal University
- CHAWKI AWADA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Reference electrodes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Polymer matrix electrodes

Gas sensor

Filter contamination measuring device, filter assembly including th...

Automatic analysis device and automatic analysis method of specimen

Electrochemical half-cell, electrochemical sensor, manufacturing me...

Method for producing a sensor element for a potentiometric sensor,...

Electrolyte analysis device

System and method of measurement and calibration of analyte testing

Interference resistant solid state reference electrode

Single-use disposable reference sensor

Voltammetric sensor for oxytocin detection

Flexible pH sensor and detection system

Manufacturing method for electrochemical sensor, and electrochemica...

Porous nanostructured electrodes for detection of neurotransmitters

Electrical measuring assembly for secondary alkali solid-electrolyt...

Ion detection device and ion detection method

Gas sensor device containing lithium garnet

Solvent independent reference electrodes for use with non-aqueous e...

Electrochemical sensor including multiple work electrodes and commo...

Electrolyte analyzing device

Superhydrophilic thick-film pH sensor based on chemical etching, an...

Enhanced chloride selective membrane

System and method for measuring a variable of a liquid

Combination electrode having extended reference chamber

System and method for detecting analytes in water

Mixed ionophore ion-selective electrode for the improved dectection...

Method of manufacturing a field effect transducer

Devices, systems, and methods for measuring a solution characterist...

Potential measurement device

Silver-silver sulfide reference electrode

Patents Applicationslast 30 patents

Method and System for Assessing a Metallic Structure Arranged withi...

MINIATURIZED HANDHELD ELECTROCHEMICAL-BIOSENSOR SYSTEM FOR DETECTIN...

HIGH-TEMPERATURE REFERENCE ELECTRODE, VENTURI FLOW TIP FOR A HIGH-T...

Solid-State Reference Electrode

ELECTRODE DEVICE, WATER QUALITY MEASURING DEVICE AND WATER QUALITY...

CYCLIC VOLTAMMETRIC EVALUATION OF MATERIALS

TEST CELL ASSEMBLY INCLUDING A REFERENCE ELECTRODE

INCREASING THE LIFESPAN OF REFERENCE ELECTRODES BY INCREASING THE D...

CONSTANT POTENTIAL ELECTROLYTIC GAS SENSOR AND METHOD FOR MANUFACTU...

INTELLIGENT WIDE-AREA FIVE-WIRE OXYGEN SENSOR CHIP AND MANUFACTURIN...

METHOD AND SYSTEM FOR DETECTING AND IDENTIFYING A MICRO-ORGANISM CO...

MULTI-ELECTRODE, HIGH-THROUGHPUT ELECTROCHEMICAL CELL

SYSTEMS AND METHODS FOR MONITORING OF ACETONE

Measurement apparatus

ELECTROCHEMISTRY MICROSCOPY BIPOLAR REFERENCE ELECTRODE ASSEMBLY

ELECTROCHEMICAL PROBE

REFERENCE ELECTRODE

ENHANCED CHLORIDE SELECTIVE MEMBRANE

Integrated Reference Electrode And Fluid Dispenser

PRINTED POTENTIOMETRIC SENSORS TO MEASURE ION CONCENTRATION IN SOIL

Flexible pH Sensor and Detection System

REFERENCE ELECTRODE ASSEMBLY, ELECTRICAL ENERGY STORAGE DEVICE COMP...

ELECTROLYTE ANALYZER AND ANALYSIS METHOD

SENSOR ELEMENT AND GAS SENSOR

SAMPLE MEASUREMENT DEVICE, SAMPLE MEASUREMENT METHOD, AND SAMPLE ME...

METHOD OF MANUFACTURING A FIELD EFFECT TRANSDUCER

Electrochemical Analysis of Water with Multiplex Electrodes

ELECTRODE SUBSTRATE

AN ELECTRODE SYSTEM BASED ON DIFFERENTIAL OXIDANT RESPONSE FOR THE...

ULTRASENSITIVE AND SELECTIVE SENSORS FOR GLUCOSE DETECTION BASED ON...