for pH meters

Industry

CPC
G01N27/4165

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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

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G01N27/4165for pH meters

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Mitigating impact of ion buildup on pH sensor
- Patent number 12,222,318
- Issue date Feb 11, 2025
- Onset Computer Corporation
- Jacob Lacourse
- G01 - MEASURING TESTING
Information Patent Grant
Mitigating impact of ion buildup on pH sensor
- Patent number 12,196,706
- Issue date Jan 14, 2025
- Jacob Lacourse
- G01 - MEASURING TESTING
Information Patent Grant
Adjustment of a pH electrode carbon region
- Patent number 12,188,897
- Issue date Jan 7, 2025
- Hach Lange GmbH
- Zoë Duncan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sensing element for use with media-preserving storage and calibrati...
- Patent number 12,181,438
- Issue date Dec 31, 2024
- Broadley-James Corporation
- Robert J. Garrahy
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Multi-functional water quality sensor
- Patent number 12,163,944
- Issue date Dec 10, 2024
- The Regents of the University of Michigan
- Klaus Brondum
- G01 - MEASURING TESTING
Information Patent Grant
Methods to automatically calibrate pH sensors without sampling
- Patent number 12,031,941
- Issue date Jul 9, 2024
- EMD Millipore Corporation
- Harry Lee
- G01 - MEASURING TESTING
Information Patent Grant
Mitigating impact of ion buildup on pH sensor performance
- Patent number 11,946,898
- Issue date Apr 2, 2024
- Onset Computer Corporation
- Jacob Lacourse
- B08 - CLEANING
Information Patent Grant
Portable sensor validation system
- Patent number 11,913,902
- Issue date Feb 27, 2024
- SmartWash Solutions, LLC
- James M. Brennan
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Identification of calibration deviations of pH-measuring devices
- Patent number 11,866,686
- Issue date Jan 9, 2024
- Hoffmann-La Roche, Inc.
- Detlef Eisenkraetzer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Sensor with memory storing calibration information
- Patent number 11,840,465
- Issue date Dec 12, 2023
- Digital Concepts of Missouri, Inc.
- Jack Greenwood
- 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
Adjustment of a pH electrode carbon region
- Patent number 11,782,020
- Issue date Oct 10, 2023
- Hach Lange GmbH
- Zoë Duncan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Mitigating impact of ion buildup on pH sensor performance
- Patent number 11,768,173
- Issue date Sep 26, 2023
- Onset Computer Corporation
- Jacob Lacourse
- B08 - CLEANING
Information Patent Grant
Methods and apparatus for measuring analytes
- Patent number 11,768,171
- Issue date Sep 26, 2023
- Life Technologies Corporation
- Todd Rearick
- G01 - MEASURING TESTING
Information Patent Grant
Online reference calibration
- Patent number 11,674,921
- Issue date Jun 13, 2023
- ANB Sensors Ltd
- Steven A. Gahlings
- G01 - MEASURING TESTING
Information Patent Grant
Mitigating impact of ion buildup on pH sensor performance
- Patent number 11,668,673
- Issue date Jun 6, 2023
- Onset Computer Corporation
- Jacob Lacourse
- B08 - CLEANING
Information Patent Grant
Method for determining a process variable with a classifier for sel...
- Patent number 11,656,115
- Issue date May 23, 2023
- Endress + Hauser Conducta GmbH + Co. KG
- Sergey Lopatin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Characterization and failure analysis of a sensor using impedance f...
- Patent number 11,543,382
- Issue date Jan 3, 2023
- Endress+Hauser Conducta Inc.
- Jinshan Huo
- G01 - MEASURING TESTING
Information Patent Grant
Alkalinity measurement of an aqueous sample
- Patent number 11,474,071
- Issue date Oct 18, 2022
- Hach Company
- Vishnu Vardhanan Rajasekharan
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus, systems and methods for in situ measurement of an oxidat...
- Patent number 11,467,124
- Issue date Oct 11, 2022
- The University of British Columbia
- Edouard Asselin
- G01 - MEASURING TESTING
Information Patent Grant
Smart sensor system
- Patent number 11,435,315
- Issue date Sep 6, 2022
- ANB SENSORS LIMITED
- Steven A. Gahlings
- G01 - MEASURING TESTING
Information Patent Grant
Calibration electrode
- Patent number 11,397,161
- Issue date Jul 26, 2022
- ANB SENSORS LIMITED
- Steven A. Gahlings
- G01 - MEASURING TESTING
Information Patent Grant
PH Meter
- Patent number 11,378,546
- Issue date Jul 5, 2022
- Eric Lee
- G01 - MEASURING TESTING
Information Patent Grant
Identification of calibration deviations of pH-measuring devices
- Patent number 11,371,006
- Issue date Jun 28, 2022
- Hoffman-La Roche, Inc.
- Detlef Eisenkraetzer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
In-line sensor validation system
- Patent number 11,311,042
- Issue date Apr 26, 2022
- SmartWash Solutions, LLC
- James M. Brennan
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Online reference calibration
- Patent number 11,307,168
- Issue date Apr 19, 2022
- ANB SENSORS LIMITED
- Steven A. Gahlings
- G01 - MEASURING TESTING
Information Patent Grant
Sensor service prediction
- Patent number 11,221,616
- Issue date Jan 11, 2022
- Schneider Electric Systems USA, Inc.
- Steven J. West
- G01 - MEASURING TESTING
Information Patent Grant
Device and method for verification, calibration and/or adjustment o...
- Patent number 11,187,673
- Issue date Nov 30, 2021
- Endress + Hauser Conducta GmbH + Co. KG
- Tuncay Gülfirat
- G01 - MEASURING TESTING
Information Patent Grant
Predictive lifespan of analytical sensors
- Patent number 11,156,584
- Issue date Oct 26, 2021
- Rosemount Inc.
- Joshua M. Duellman
- G01 - MEASURING TESTING
Information Patent Grant
Arrangement and method for calibrating at least two sensors in para...
- Patent number 11,105,783
- Issue date Aug 31, 2021
- Endress + Hauser Conduct GmbH + Co. KG
- Andrea Reinhold
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
MULTI-FUNCTIONAL WATER QUALITY SENSOR
- Publication number 20250044274
- Publication date Feb 6, 2025
- The Regents of the University of Michigan
- Klaus Brondum
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR OPERATING AN ELECTROCHEMICAL MEASURING POINT AND ELECTRO...
- Publication number 20250003921
- Publication date Jan 2, 2025
- Endress + Hauser Conducta GmbH + Co. KG
- Björn Haase
- G01 - MEASURING TESTING
Information Patent Application
CALIBRATION REFERENCE ELEMENT FOR PH MEASURING DEVICES, CALIBRATION...
- Publication number 20240410856
- Publication date Dec 12, 2024
- Mettler-Toledo GmbH
- Silvan Lüthi
- G01 - MEASURING TESTING
Information Patent Application
AQUATIC TOTAL ALKALINITY MEASUREMENT SYSTEM AND METHOD
- Publication number 20240345023
- Publication date Oct 17, 2024
- PCFR SAS
- Lane Hoy
- G01 - MEASURING TESTING
Information Patent Application
METHODS TO AUTOMATICALLY CALIBRATE PH SENSORS WITHOUT SAMPLING
- Publication number 20240255465
- Publication date Aug 1, 2024
- EMD Millipore Corporation
- Harry Lee
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR SELF-CALIBRATING OF ION SELECTIVE ELECTRODES...
- Publication number 20240219344
- Publication date Jul 4, 2024
- Purdue Research Foundation
- Muhammad A. Alam
- G01 - MEASURING TESTING
Information Patent Application
IDENTIFICATION OF CALIBRATION DEVIATIONS OF pH-MEASURING DEVICES
- Publication number 20240132829
- Publication date Apr 25, 2024
- HOFFMANN-LA ROCHE, INC.
- Detlef Eisenkraetzer
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR REMOTE CONTROL OF AN APP FOR MEASURING, CALIBRATING, AND...
- Publication number 20240110888
- Publication date Apr 4, 2024
- Endress + Hauser Conducta GmbH + Co. KG
- André Lemke
- G01 - MEASURING TESTING
Information Patent Application
AUTO-CALIBRATION PH SENSOR
- Publication number 20240027388
- Publication date Jan 25, 2024
- Sensorex Corporation
- Alex D. Smith
- G01 - MEASURING TESTING
Information Patent Application
MEASURING CELL WITH ANTI-TWIST PROTECTION
- Publication number 20240011932
- Publication date Jan 11, 2024
- Optek-Danulat GmbH
- Peter Schroeren
- G01 - MEASURING TESTING
Information Patent Application
pH SENSOR WITH BACKUP pH SENSING ELECTRODE
- Publication number 20230314360
- Publication date Oct 5, 2023
- Rosemount Inc.
- Charu L. PANDEY
- G01 - MEASURING TESTING
Information Patent Application
ADJUSTMENT OF A pH ELECTRODE CARBON REGION
- Publication number 20230288370
- Publication date Sep 14, 2023
- Hach Lange GmbH
- Zoë Duncan
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MITIGATING IMPACT OF ION BUILDUP ON PH SENSOR PERFORMANCE
- Publication number 20230228707
- Publication date Jul 20, 2023
- ONSET COMPUTER CORPORATION
- Jacob Lacourse
- B08 - CLEANING
Information Patent Application
MITIGATING IMPACT OF ION BUILDUP ON PH SENSOR PERFORMANCE
- Publication number 20230228706
- Publication date Jul 20, 2023
- ONSET COMPUTER CORPORATION
- Jacob Lacourse
- B08 - CLEANING
Information Patent Application
MEASUREMENT DEVICE AND METHOD FOR DETERMINING TIME TO REPLACE RESPO...
- Publication number 20230194466
- Publication date Jun 22, 2023
- HORIBA ADVANCED TECHNO, CO., LTD.
- Takamasa KINOSHITA
- G01 - MEASURING TESTING
Information Patent Application
CALIBRATION LIQUID FOR WATER QUALITY MEASUREMENT DEVICE, CALIBRATIO...
- Publication number 20230152272
- Publication date May 18, 2023
- NGK Spark Plug Co., Ltd.
- Shunsuke KAMEI
- G01 - MEASURING TESTING
Information Patent Application
pH METER CALIBRATION AND CORRECTION
- Publication number 20230110811
- Publication date Apr 13, 2023
- Regeneron Pharmaceuticals, Inc.
- Ross BROWNE
- G01 - MEASURING TESTING
Information Patent Application
MEASURING APPARATUS, MEASURING METHOD, AND ION-SENSITIVE SEMICONDUC...
- Publication number 20230097075
- Publication date Mar 30, 2023
- LAPIS Semiconductor Co., Ltd.
- Masao OKIHARA
- G01 - MEASURING TESTING
Information Patent Application
PROBE CHAMBER FOR INLINE MEASUREMENTS
- Publication number 20220373497
- Publication date Nov 24, 2022
- Merck Patent GmbH
- Thomas Coton
- G01 - MEASURING TESTING
Information Patent Application
IN-LINE SENSOR VALIDATION SYSTEM
- Publication number 20220338523
- Publication date Oct 27, 2022
- SMARTWASH SOLUTIONS, LLC
- James M. BRENNAN
- B08 - CLEANING
Information Patent Application
IDENTIFICATION OF CALIBRATION DEVIATIONS OF pH-MEASURING DEVICES
- Publication number 20220325223
- Publication date Oct 13, 2022
- HOFFMANN-LA ROCHE, INC.
- Detlef Eisenkraetzer
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SENSOR WITH ROTATABLE SENSOR ELEMENT AND PRESSURE EQUALIZATION MECH...
- Publication number 20220187239
- Publication date Jun 16, 2022
- BROADLEY-JAMES CORPORATION
- Robert J. Garrahy
- G01 - MEASURING TESTING
Information Patent Application
PH AND MOISTURE INDICATOR DEVICES AND FORMULATIONS
- Publication number 20210372975
- Publication date Dec 2, 2021
- Smith & Nephew PLC
- Sebastien Antoine Yves Cuvelier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ADJUSTMENT OF A pH ELECTRODE CARBON REGION
- Publication number 20210333234
- Publication date Oct 28, 2021
- Hach Lange GmbH
- Zoë Duncan
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MITIGATING IMPACT OF ION BUILDUP ON PH SENSOR PERFORMANCE
- Publication number 20210231605
- Publication date Jul 29, 2021
- ONSET COMPUTER CORPORATION
- Jacob Lacourse
- B08 - CLEANING
Information Patent Application
SMART SENSOR SYSTEM
- Publication number 20210215637
- Publication date Jul 15, 2021
- ANB Sensors Limited
- Steven A. GAHLINGS
- G01 - MEASURING TESTING
Information Patent Application
POTENTIOMETRIC MEASURING CHAIN AND METHOD FOR DETERMINING THE PH VALUE
- Publication number 20210208099
- Publication date Jul 8, 2021
- Günter Fafilek
- G01 - MEASURING TESTING
Information Patent Application
METHODS AND APPARATUS FOR MEASURING ANALYTES
- Publication number 20210116414
- Publication date Apr 22, 2021
- Life Technologies Corporation
- Todd Rearick
- G01 - MEASURING TESTING
Information Patent Application
PORTABLE SENSOR VALIDATION SYSTEM
- Publication number 20210055257
- Publication date Feb 25, 2021
- SMARTWASH SOLUTIONS, LLC
- James M. BRENNAN
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
METHODS TO AUTOMATICALLY CALIBRATE PH SENSORS WITHOUT SAMPLING
- Publication number 20210048408
- Publication date Feb 18, 2021
- ERBI BIOSYSTEMS, INC.
- Harry Lee
- G01 - MEASURING TESTING

for pH meters

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mitigating impact of ion buildup on pH sensor

Mitigating impact of ion buildup on pH sensor

Adjustment of a pH electrode carbon region

Sensing element for use with media-preserving storage and calibrati...

Multi-functional water quality sensor

Methods to automatically calibrate pH sensors without sampling

Mitigating impact of ion buildup on pH sensor performance

Portable sensor validation system

Identification of calibration deviations of pH-measuring devices

Sensor with memory storing calibration information

Voltammetric reference control system

Adjustment of a pH electrode carbon region

Mitigating impact of ion buildup on pH sensor performance

Methods and apparatus for measuring analytes

Online reference calibration

Mitigating impact of ion buildup on pH sensor performance

Method for determining a process variable with a classifier for sel...

Characterization and failure analysis of a sensor using impedance f...

Alkalinity measurement of an aqueous sample

Apparatus, systems and methods for in situ measurement of an oxidat...

Smart sensor system

Calibration electrode

PH Meter

Identification of calibration deviations of pH-measuring devices

In-line sensor validation system

Online reference calibration

Sensor service prediction

Device and method for verification, calibration and/or adjustment o...

Predictive lifespan of analytical sensors

Arrangement and method for calibrating at least two sensors in para...

Patents Applicationslast 30 patents

MULTI-FUNCTIONAL WATER QUALITY SENSOR

METHOD FOR OPERATING AN ELECTROCHEMICAL MEASURING POINT AND ELECTRO...

CALIBRATION REFERENCE ELEMENT FOR PH MEASURING DEVICES, CALIBRATION...

AQUATIC TOTAL ALKALINITY MEASUREMENT SYSTEM AND METHOD

METHODS TO AUTOMATICALLY CALIBRATE PH SENSORS WITHOUT SAMPLING

SYSTEM AND METHOD FOR SELF-CALIBRATING OF ION SELECTIVE ELECTRODES...

IDENTIFICATION OF CALIBRATION DEVIATIONS OF pH-MEASURING DEVICES

METHOD FOR REMOTE CONTROL OF AN APP FOR MEASURING, CALIBRATING, AND...

AUTO-CALIBRATION PH SENSOR

MEASURING CELL WITH ANTI-TWIST PROTECTION

pH SENSOR WITH BACKUP pH SENSING ELECTRODE

ADJUSTMENT OF A pH ELECTRODE CARBON REGION

MITIGATING IMPACT OF ION BUILDUP ON PH SENSOR PERFORMANCE

MITIGATING IMPACT OF ION BUILDUP ON PH SENSOR PERFORMANCE

MEASUREMENT DEVICE AND METHOD FOR DETERMINING TIME TO REPLACE RESPO...

CALIBRATION LIQUID FOR WATER QUALITY MEASUREMENT DEVICE, CALIBRATIO...

pH METER CALIBRATION AND CORRECTION

MEASURING APPARATUS, MEASURING METHOD, AND ION-SENSITIVE SEMICONDUC...

PROBE CHAMBER FOR INLINE MEASUREMENTS

IN-LINE SENSOR VALIDATION SYSTEM

IDENTIFICATION OF CALIBRATION DEVIATIONS OF pH-MEASURING DEVICES

SENSOR WITH ROTATABLE SENSOR ELEMENT AND PRESSURE EQUALIZATION MECH...

PH AND MOISTURE INDICATOR DEVICES AND FORMULATIONS

ADJUSTMENT OF A pH ELECTRODE CARBON REGION

MITIGATING IMPACT OF ION BUILDUP ON PH SENSOR PERFORMANCE

SMART SENSOR SYSTEM

POTENTIOMETRIC MEASURING CHAIN AND METHOD FOR DETERMINING THE PH VALUE

METHODS AND APPARATUS FOR MEASURING ANALYTES

PORTABLE SENSOR VALIDATION SYSTEM

METHODS TO AUTOMATICALLY CALIBRATE PH SENSORS WITHOUT SAMPLING