Polarography

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CPC
G01N27/48

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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

G01N27/48Polarography

Industries

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Patents Grantslast 30 patents

Information Patent Grant
SOx concentration acquiring apparatus of internal combustion engine
- Patent number 12,359,602
- Issue date Jul 15, 2025
- Toyota Jidosha Kabushiki Kaisha
- Kazuhisa Matsuda
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Composition and method for capture and degradation of PFAS
- Patent number 12,319,594
- Issue date Jun 3, 2025
- Battelle Memorial Institute
- Radha K. Motkuri
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Electrochemical measurement of primary or secondary amines
- Patent number 12,313,583
- Issue date May 27, 2025
- Universiteit Antwerpen
- Karolien De Wael
- 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
Systems and methods for measuring liver enzyme levels in blood
- Patent number 12,252,728
- Issue date Mar 18, 2025
- Nova Biomedical Corporation
- Jianhong Pei
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Systems and methods for analyte determination
- Patent number 12,253,491
- Issue date Mar 18, 2025
- La Trobe University
- Conor Hogan
- G01 - MEASURING TESTING
Information Patent Grant
Sensors including redox-active selector complexes
- Patent number 12,247,945
- Issue date Mar 11, 2025
- Massachusetts Institute of Technology
- Timothy M. Swager
- G01 - MEASURING TESTING
Information Patent Grant
Square wave voltammetry variable acquisition window
- Patent number 12,235,237
- Issue date Feb 25, 2025
- Hach Company
- David Langley Rick
- G01 - MEASURING TESTING
Information Patent Grant
Repeated cycles square wave voltammetry
- Patent number 12,222,319
- Issue date Feb 11, 2025
- Hach Company
- David Langley Rick
- G01 - MEASURING TESTING
Information Patent Grant
Methods for simultaneous detection of analytes and apparatuses for...
- Patent number 12,196,750
- Issue date Jan 14, 2025
- The Regents of the University of California
- Nader Pourmand
- G01 - MEASURING TESTING
Information Patent Grant
Methionine concentration measurement method
- Patent number 12,181,435
- Issue date Dec 31, 2024
- King Fahd University of Petroleum & Minerals
- Abdel-Nasser M. Kawde
- G01 - MEASURING TESTING
Information Patent Grant
Electrocatalyst for water electrolysis
- Patent number 12,163,236
- Issue date Dec 10, 2024
- Iowa State University Research Foundation, Inc.
- Viktor Balema
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
2-dimensional surfaces capable of monitoring stimuli-responsive beh...
- Patent number 12,153,044
- Issue date Nov 26, 2024
- University of New England
- Jeffrey M. Halpern
- G01 - MEASURING TESTING
Information Patent Grant
Method for selective detection of L-tryptophan using formaldehyde a...
- Patent number 12,130,253
- Issue date Oct 29, 2024
- Changsha University of Science & Technology
- Zhong Cao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and equipment for determining conditions of stiction between...
- Patent number 12,025,551
- Issue date Jul 2, 2024
- ITT ITALIA S.r.l.
- Agustin Sin Xicola
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrode-modified heavy metal ion microfluidic detection chip and...
- Patent number 12,007,351
- Issue date Jun 11, 2024
- JIANGSU YANGTZE TESTING AND CERTIFICATION CO., LTD.
- Ying Hong
- 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
Information Patent Grant
Electrochemical sensors
- Patent number 11,965,853
- Issue date Apr 23, 2024
- Schlumberger Technology Corporation
- Lynne Crawford
- E21 - EARTH DRILLING MINING
Information Patent Grant
Composition, electrode, and fabrication method for phosphate sensing
- Patent number 11,959,875
- Issue date Apr 16, 2024
- UWM Research Foundation, Inc.
- Woo-Jin Chang
- G01 - MEASURING TESTING
Information Patent Grant
Real-time and label free analyzer for in-vitro and in-vivo detectin...
- Patent number 11,898,981
- Issue date Feb 13, 2024
- NANO HESGARSAZAN SALAMAT ARYA INCUBATION CENTER FOR MEDICAL EQUIPMENT AND DEV...
- Mohammad Abdolahad
- G01 - MEASURING TESTING
Information Patent Grant
Fluidic impedance platform for in-situ detection and quantification...
- Patent number 11,891,313
- Issue date Feb 6, 2024
- Battelle Memorial Institute
- Sayandev Chatterjee
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Device and method for detecting creatinine and albumin to creatinin...
- Patent number 11,867,654
- Issue date Jan 9, 2024
- Indian Institute of Science
- Vinay Kumar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Detecting an analyte in the presence of an interferent
- Patent number 11,867,704
- Issue date Jan 9, 2024
- Universiteit Antwerpen
- Karolien De Wael
- G01 - MEASURING TESTING
Information Patent Grant
Voltammetric reference control system
- Patent number 11,841,339
- Issue date Dec 12, 2023
- ANB Sensors Ltd
- Steven A. Gahlings
- G01 - MEASURING TESTING
Information Patent Grant
Differential circuit for background correction in electrochemical m...
- Patent number 11,841,341
- Issue date Dec 12, 2023
- Auburn University
- Christopher J. Easley
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Microelectrode sensor for detecting Staphylococcus aureus and prepa...
- Patent number 11,835,482
- Issue date Dec 5, 2023
- Central South University
- Zhengchun Liu
- G01 - MEASURING TESTING
Information Patent Grant
Electrochemical recognition and quantification of cytochrome c oxid...
- Patent number 11,834,697
- Issue date Dec 5, 2023
- Oxford University Innovation Limited
- Richard Guy Compton
- G01 - MEASURING TESTING
Information Patent Grant
Nanoscale electrochemical interface for detection of analytes
- Patent number 11,821,866
- Issue date Nov 21, 2023
- ProbiusDx, Inc.
- Chaitanya Gupta
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Renewable mercury meniscus electrode with mercury circulation syste...
- Patent number 11,808,728
- Issue date Nov 7, 2023
- AMS Trace Metals, Inc.
- Vladimir Dozortsev
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Water detecting device and method of water detection
- Patent number 11,796,503
- Issue date Oct 24, 2023
- Honda Motor Co., Ltd.
- Hidetoshi Utsumi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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
Analyte Sensor Strip for Measuring Liver Enzyme Levels
- Publication number 20250171824
- Publication date May 29, 2025
- NOVA BIOMEDICAL CORPORATION
- Jianhong Pei
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD FOR DETECTING AMINE COMPOUND, DETECTION AGENT FOR AMINE COMP...
- Publication number 20250076265
- Publication date Mar 6, 2025
- Murata Manufacturing Co., Ltd.
- Katsuyuki YOUFU
- G01 - MEASURING TESTING
Information Patent Application
ELECTRODE AND ELECTROCHEMICAL MEASUREMENT SYSTEM
- Publication number 20250060328
- Publication date Feb 20, 2025
- NITTO DENKO CORPORATION
- Rie HAYASHIUCHI
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR ASSESSING THE QUALITY OF ELECTROCATALYST-LO...
- Publication number 20250044255
- Publication date Feb 6, 2025
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Keiichi Okubo
- G01 - MEASURING TESTING
Information Patent Application
2-DIMENSIONAL SURFACES CAPABLE OF MONITORING STIMULI-RESPONSIVE BEH...
- Publication number 20250035620
- Publication date Jan 30, 2025
- University of New England
- Jeffrey M. Halpern
- G01 - MEASURING TESTING
Information Patent Application
FLEXIBLE NANOCOMPOSITE ELECTRODE SENSORS
- Publication number 20250035578
- Publication date Jan 30, 2025
- Sergio Garcia-Segura
- G01 - MEASURING TESTING
Information Patent Application
SURFACE-ENHANCED RAMAN SPECTROSCOPY SUBSTRATE, AND METHOD AND SYSTE...
- Publication number 20250035555
- Publication date Jan 30, 2025
- Korea Advanced Institute of Science and Technology
- Yeonsik JUNG
- G01 - MEASURING TESTING
Information Patent Application
SCREEN-PRINTED ELECTRODE AND MANUFACTURING METHOD THEREOF
- Publication number 20250012773
- Publication date Jan 9, 2025
- CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS
- Wenchao DUAN
- G01 - MEASURING TESTING
Information Patent Application
ELECTROCHEMICAL SENSOR FOR DETECTING AND CHARACTERIZING A BIOLOGICA...
- Publication number 20240418676
- Publication date Dec 19, 2024
- UNIVERSITI MALAYA
- Vengadesh PERIASAMY
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUSES FOR TARGET MOLECULE DETECTION
- Publication number 20240361273
- Publication date Oct 31, 2024
- Auburn University
- Christopher J. EASLEY
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHOD AND APPARATUS OF CHARACTERIZING LIQUID
- Publication number 20240310324
- Publication date Sep 19, 2024
- THE UNIVERSITY OF LIVERPOOL
- Beata Layla MEHDI
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND DEVICES FOR ESTIMATING SUBSTANCE CONCENTRATION
- Publication number 20240241081
- Publication date Jul 18, 2024
- Apostolos MARINAKOS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELECTROCHEMICAL METHOD AND SYSTEM FOR THE INDIRECT MONITORING OF SC...
- Publication number 20240192169
- Publication date Jun 13, 2024
- Petroleo Brasileiro S.A. - PETROBRAS
- Anielli Martini PASQUALETI
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS FOR MEASURING CAPSAICIN IN CHILI PEPPERS
- Publication number 20240167980
- Publication date May 23, 2024
- DAEPUNGNYUN CO., LTD.
- Hyeong Won SEO
- G01 - MEASURING TESTING
Information Patent Application
ELECTROCHEMICAL SENSOR FOR PHENOLIC ANALYTES
- Publication number 20240151679
- Publication date May 9, 2024
- EYE3CONCEPTS INC.
- Greter Amelia ORTEGA RODRIGUEZ
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND RELATED ASPECTS OF DETECTING TARGET MOLECULES USING CYC...
- Publication number 20240125729
- Publication date Apr 18, 2024
- The Johns Hopkins University
- Netzahualcoyotl ARROYO
- G01 - MEASURING TESTING
Information Patent Application
NANOCOMPOSITE OF MOLYBDENUM OXIDE AND CONDUCTIVE CARBON FOR FORMALD...
- Publication number 20240118237
- Publication date Apr 11, 2024
- The University of Toledo
- Ana C. Alba Rubio
- G01 - MEASURING TESTING
Information Patent Application
ELECTROCHEMICAL ANALYSIS METHOD OF RECOGNIZING INTERFACIAL LAYER WI...
- Publication number 20240060932
- Publication date Feb 22, 2024
- IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
- Jinho CHANG
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR ASSESSING REFERENCE ELECTRODE ASSEMBLIES FO...
- Publication number 20240044838
- Publication date Feb 8, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Biqiong WANG
- G01 - MEASURING TESTING
Information Patent Application
SOLUTE-PHASE ELECTROCHEMICAL APTAMER SENSORS FOR IMPROVED LONGEVITY...
- Publication number 20240027392
- Publication date Jan 25, 2024
- University of Cincinnati
- Jason Heikenfeld
- G01 - MEASURING TESTING
Information Patent Application
DIFFERENTIAL CURRENT LIMITING FOR VOLTAMMETRY SENSOR LIFETIME EXTEN...
- Publication number 20240003845
- Publication date Jan 4, 2024
- Brewer Science, Inc.
- Jonathan J. Fury
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR DETECTING AND/OR QUANTIFYING A METAL ELEMENT IN A BIOLOG...
- Publication number 20230417730
- Publication date Dec 28, 2023
- CARDIOVASCULAR LAB S.R.L.
- Vincenzo Mazzaracchio
- G01 - MEASURING TESTING
Information Patent Application
DETECTION OF TARGET ANALYTES AT PICOMOLAR CONCENTRATIONS
- Publication number 20230408501
- Publication date Dec 21, 2023
- The Regents of the University of California
- Ahmet Ali Yanik
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ACCELERATED EVALUATION METHOD FOR ANODE
- Publication number 20230408444
- Publication date Dec 21, 2023
- DE NORA PERMELEC LTD
- Shigenori MITSUSHIMA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROCHEMICAL SENSOR FOR SIMULTANEOUS DETECTION OF DOPAMINE AND S...
- Publication number 20230400430
- Publication date Dec 14, 2023
- Korea Institute of Science and Technology
- Yi Jae LEE
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
NEUROTRANSMITTER CONCENTRATION MEASURING APPARATUS FOR PROVIDING SE...
- Publication number 20230375502
- Publication date Nov 23, 2023
- DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY
- Ji Woong CHOI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTROCHEMICAL PH SENSOR
- Publication number 20230324325
- Publication date Oct 12, 2023
- ANB Sensors Ltd
- Nathan LAWRENCE
- G01 - MEASURING TESTING
Information Patent Application
SQUARE WAVE VOLTAMMETRY VARIABLE ACQUISITION WINDOW
- Publication number 20230324334
- Publication date Oct 12, 2023
- Hach Company
- David Langley Rick
- G01 - MEASURING TESTING
Information Patent Application
REPEATED CYCLES SQUARE WAVE VOLTAMMETRY
- Publication number 20230296560
- Publication date Sep 21, 2023
- Hach Company
- David Langley Rick
- G01 - MEASURING TESTING

Polarography

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

SOx concentration acquiring apparatus of internal combustion engine

Composition and method for capture and degradation of PFAS

Electrochemical measurement of primary or secondary amines

Voltammetric sensor for oxytocin detection

Systems and methods for measuring liver enzyme levels in blood

Systems and methods for analyte determination

Sensors including redox-active selector complexes

Square wave voltammetry variable acquisition window

Repeated cycles square wave voltammetry

Methods for simultaneous detection of analytes and apparatuses for...

Methionine concentration measurement method

Electrocatalyst for water electrolysis

2-dimensional surfaces capable of monitoring stimuli-responsive beh...

Method for selective detection of L-tryptophan using formaldehyde a...

Method and equipment for determining conditions of stiction between...

Electrode-modified heavy metal ion microfluidic detection chip and...

Silver-silver sulfide reference electrode

Electrochemical sensors

Composition, electrode, and fabrication method for phosphate sensing

Real-time and label free analyzer for in-vitro and in-vivo detectin...

Fluidic impedance platform for in-situ detection and quantification...

Device and method for detecting creatinine and albumin to creatinin...

Detecting an analyte in the presence of an interferent

Voltammetric reference control system

Differential circuit for background correction in electrochemical m...

Microelectrode sensor for detecting Staphylococcus aureus and prepa...

Electrochemical recognition and quantification of cytochrome c oxid...

Nanoscale electrochemical interface for detection of analytes

Renewable mercury meniscus electrode with mercury circulation syste...

Water detecting device and method of water detection

Patents Applicationslast 30 patents

CYCLIC VOLTAMMETRIC EVALUATION OF MATERIALS

Analyte Sensor Strip for Measuring Liver Enzyme Levels

METHOD FOR DETECTING AMINE COMPOUND, DETECTION AGENT FOR AMINE COMP...

ELECTRODE AND ELECTROCHEMICAL MEASUREMENT SYSTEM

SYSTEMS AND METHODS FOR ASSESSING THE QUALITY OF ELECTROCATALYST-LO...

2-DIMENSIONAL SURFACES CAPABLE OF MONITORING STIMULI-RESPONSIVE BEH...

FLEXIBLE NANOCOMPOSITE ELECTRODE SENSORS

SURFACE-ENHANCED RAMAN SPECTROSCOPY SUBSTRATE, AND METHOD AND SYSTE...

SCREEN-PRINTED ELECTRODE AND MANUFACTURING METHOD THEREOF

ELECTROCHEMICAL SENSOR FOR DETECTING AND CHARACTERIZING A BIOLOGICA...

METHODS AND APPARATUSES FOR TARGET MOLECULE DETECTION

METHOD AND APPARATUS OF CHARACTERIZING LIQUID

SYSTEMS AND DEVICES FOR ESTIMATING SUBSTANCE CONCENTRATION

ELECTROCHEMICAL METHOD AND SYSTEM FOR THE INDIRECT MONITORING OF SC...

APPARATUS FOR MEASURING CAPSAICIN IN CHILI PEPPERS

ELECTROCHEMICAL SENSOR FOR PHENOLIC ANALYTES

METHODS AND RELATED ASPECTS OF DETECTING TARGET MOLECULES USING CYC...

NANOCOMPOSITE OF MOLYBDENUM OXIDE AND CONDUCTIVE CARBON FOR FORMALD...

ELECTROCHEMICAL ANALYSIS METHOD OF RECOGNIZING INTERFACIAL LAYER WI...

SYSTEMS AND METHODS FOR ASSESSING REFERENCE ELECTRODE ASSEMBLIES FO...

SOLUTE-PHASE ELECTROCHEMICAL APTAMER SENSORS FOR IMPROVED LONGEVITY...

DIFFERENTIAL CURRENT LIMITING FOR VOLTAMMETRY SENSOR LIFETIME EXTEN...

METHOD FOR DETECTING AND/OR QUANTIFYING A METAL ELEMENT IN A BIOLOG...

DETECTION OF TARGET ANALYTES AT PICOMOLAR CONCENTRATIONS

ACCELERATED EVALUATION METHOD FOR ANODE

ELECTROCHEMICAL SENSOR FOR SIMULTANEOUS DETECTION OF DOPAMINE AND S...

NEUROTRANSMITTER CONCENTRATION MEASURING APPARATUS FOR PROVIDING SE...

ELECTROCHEMICAL PH SENSOR

SQUARE WAVE VOLTAMMETRY VARIABLE ACQUISITION WINDOW

REPEATED CYCLES SQUARE WAVE VOLTAMMETRY