specific cations in water

Industry

CPC
G01N33/1813

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Parent Industries

GPHYSICS G01Measuring instruments G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES G01N33/00Investigating or analysing materials by specific methods not covered by the preceding groups

Current Industry

G01N33/1813specific cations in water

Industries

Patents Grantslast 30 patents

Information Patent Grant
System and method for GMR-based detection of biomarkers
- Patent number 12,174,135
- Issue date Dec 24, 2024
- ZEPTO LIFE TECHNOLOGY, INC.
- Todd Michael Klein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for making selective organoselenium-based ligands
- Patent number 12,103,910
- Issue date Oct 1, 2024
- KING FAISAL UNIVERSITY
- Hany Mohamed Abd El-Lateef Ahmed
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for measuring conductivity of decationized water
- Patent number 12,105,042
- Issue date Oct 1, 2024
- Organo Corporation
- Chika Kemmochi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus and method for detecting trace metals with electrically c...
- Patent number 12,061,162
- Issue date Aug 13, 2024
- Fraunhofer USA, Inc.
- Michael Frank Becker
- G01 - MEASURING TESTING
Information Patent Grant
Ion conductivity filter and measurement system
- Patent number 12,061,182
- Issue date Aug 13, 2024
- Saudi Arabian Oil Company
- Ali M. Al-Tawfiq
- G01 - MEASURING TESTING
Information Patent Grant
Method for analyzing metal impurity content and kit for analyzing m...
- Patent number 12,025,603
- Issue date Jul 2, 2024
- Organo Corporation
- Kyohei Tsutano
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dispersive liquid-liquid microextraction of copper and zinc ions fr...
- Patent number 11,999,685
- Issue date Jun 4, 2024
- KING FAISAL UNIVERSITY
- Hany Mohamed Abd El-Lateef Ahmed
- G01 - MEASURING TESTING
Information Patent Grant
Dispersive liquid-liquid microextraction of copper and zinc ions fr...
- Patent number 11,981,627
- Issue date May 14, 2024
- KING FAISAL UNIVERSITY
- Hany Mohamed Abd El-Lateef Ahmed
- G01 - MEASURING TESTING
Information Patent Grant
Selective organoselenium-based ligands for the dispersive liquid-li...
- Patent number 11,976,033
- Issue date May 7, 2024
- KING FAISAL UNIVERSITY
- Hany Mohamed Abd El-Lateef Ahmed
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for detection of lead in water
- Patent number 11,971,398
- Issue date Apr 30, 2024
- ITA International, LLC
- William Cary Hill
- G01 - MEASURING TESTING
Information Patent Grant
IoT-based system for measurement of contamination distribution of c...
- Patent number 11,964,882
- Issue date Apr 23, 2024
- HYORIM CO., LTD.
- Sung Kook Cho
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for making selective organoselenium-based ligands for the d...
- Patent number 11,952,331
- Issue date Apr 9, 2024
- KING FAISAL UNIVERSITY
- Hany Mohamed Abd El-Lateef Ahmed
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring water hardness using ion selective electrode
- Patent number 11,953,487
- Issue date Apr 9, 2024
- Ecowater Systems LLC
- Malcolm Kahn
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Selective organoselenium-based ligands for the dispersive liquid-li...
- Patent number 11,919,843
- Issue date Mar 5, 2024
- KING FAISAL UNIVERSITY
- Hany Mohamed Abd El-Lateef Ahmed
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Compositions, apparatus, and methods for determining hardness of wa...
- Patent number 11,885,783
- Issue date Jan 30, 2024
- WATER LENS, LLC
- Justin M. Dragna
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multiplexed detection of toxins using graphene-based aptasensors
- Patent number 11,846,622
- Issue date Dec 19, 2023
- The Trustees of the University of Pennsylvania
- Alan T. Johnson
- G01 - MEASURING TESTING
Information Patent Grant
Cathinone test
- Patent number 11,808,775
- Issue date Nov 7, 2023
- University of Technology Sydney
- Shanlin Fu
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for detecting trace amounts of copper and silv...
- Patent number 11,782,043
- Issue date Oct 10, 2023
- HF Scientific, LLC
- Dorian Cauceglia
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for robotic, in-pipe water quality testing
- Patent number 11,674,943
- Issue date Jun 13, 2023
- RedZone Robotics, Inc.
- Justin Starr
- G01 - MEASURING TESTING
Information Patent Grant
Techniques for toxic metal detection and speciation in aqueous matr...
- Patent number 11,650,191
- Issue date May 16, 2023
- AMS Trace Metals, Inc.
- Harmesh K. Saini
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
System and method for sample preparation in GMR-based detection of...
- Patent number 11,639,908
- Issue date May 2, 2023
- ZEPTO LIFE TECHNOLOGY, INC.
- Todd Michael Klein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pyrrole-based polymers for metal extraction, analysis, and removal
- Patent number 11,634,517
- Issue date Apr 25, 2023
- The University of Toledo
- Jon R. Kirchhoff
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Chemically patterned microfluidic paper-based analytical device (C-...
- Patent number 11,602,746
- Issue date Mar 14, 2023
- Texas Tech University System
- Jungkyu Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sensors and sensor arrays for detection of analytes
- Patent number 11,598,759
- Issue date Mar 7, 2023
- Icagen, LLC
- Benjamin P. Warner
- G01 - MEASURING TESTING
Information Patent Grant
System and method for GMR-based detection of biomarkers
- Patent number 11,579,107
- Issue date Feb 14, 2023
- ZEPTO LIFE TECHNOLOGY, INC.
- Todd Michael Klein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sensing devices
- Patent number 11,579,085
- Issue date Feb 14, 2023
- Robert Bosch GmbH
- Mordechai Kornbluth
- G01 - MEASURING TESTING
Information Patent Grant
Zinc and copper measurement
- Patent number 11,549,884
- Issue date Jan 10, 2023
- Hach Company
- Angella Nicholle Greenawalt
- G01 - MEASURING TESTING
Information Patent Grant
Fluorescent probe compound for zinc ion, as well as preparation met...
- Patent number 11,530,212
- Issue date Dec 20, 2022
- WUYI UNIVERSITY
- Xiuwen Chen
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for detecting trace amounts of copper and silv...
- Patent number 11,480,556
- Issue date Oct 25, 2022
- HF Scientific, LLC
- Dorian Cauceglia
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Drinking water heavy metals sensing methods
- Patent number 11,460,460
- Issue date Oct 4, 2022
- The Regents of the University of Michigan
- Wen-Chi Lin
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
COLORIMETRIC NANOSENSOR FOR DETECTING TRACE-LEVEL OF HG2+ IN ENVIRO...
- Publication number 20240418656
- Publication date Dec 19, 2024
- Suzhou University of Science and Technology
- Tingting Liu
- B82 - NANO-TECHNOLOGY
Information Patent Application
ION CONDUCTIVITY FILTER AND MEASUREMENT SYSTEM
- Publication number 20240361293
- Publication date Oct 31, 2024
- Saudi Arabian Oil Company
- Ali M. Al-Tawfiq
- G01 - MEASURING TESTING
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
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
Multiplexed Detection Of Toxins Using Graphene-Based Aptasensors
- Publication number 20240319160
- Publication date Sep 26, 2024
- The Trustees of the University of Pennsylvania
- Alan T. Johnson
- G01 - MEASURING TESTING
Information Patent Application
A PROTEIN-BASED SENSOR FOR METALS IN ENVIRONMENTAL SAMPLES AND USES...
- Publication number 20240301009
- Publication date Sep 12, 2024
- The Penn State Research Foundation
- Joseph Alfred COTRUVO
- G01 - MEASURING TESTING
Information Patent Application
SELECTIVE ORGANOSELENIUM-BASED LIGANDS FOR THE DISPERSIVE LIQUID-LI...
- Publication number 20240300890
- Publication date Sep 12, 2024
- King Faisal University
- HANY MOHAMED ABD EL-LATEEF AHMED
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
FISH-LIKE SHAPE ROBOTIC DEVICE
- Publication number 20240278888
- Publication date Aug 22, 2024
- City University of Hong Kong
- Xinge YU
- G01 - MEASURING TESTING
Information Patent Application
CONTAMINANT ANALYSIS APPARATUS AND WATER QUALITY MONITORING SYSTEM
- Publication number 20240264194
- Publication date Aug 8, 2024
- Samsung Electronics Co., Ltd.
- Yeontae Kim
- G01 - MEASURING TESTING
Information Patent Application
METHODS, APPARATUSES, AND KITS FOR DETECTION OF LEAD AND OTHER MATE...
- Publication number 20240241100
- Publication date Jul 18, 2024
- ITA International, LLC
- William Cary Hill
- G01 - MEASURING TESTING
Information Patent Application
SIDEROPHORE-BASED BIOSENSORS FOR IRON DETECTION
- Publication number 20240219303
- Publication date Jul 4, 2024
- Saudi Arabian Oil Company
- Abdulmohsen A. Al-Humam
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHODS FOR DETECTING FAILURE OF HEAT EXCHANGERS
- Publication number 20240219131
- Publication date Jul 4, 2024
- Pentair Water Pool and Spa, Inc.
- Keith Lewis
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
CU ION SENSOR AND CU ION SENSING METHOD
- Publication number 20240125736
- Publication date Apr 18, 2024
- Ming Chi University of Technology
- Sajal BIRING
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IRON MITIGATION ZINC MEASUREMENT
- Publication number 20240102923
- Publication date Mar 28, 2024
- Hach Company
- Brendan Easley Young
- G01 - MEASURING TESTING
Information Patent Application
Identification of Components in a Fluid Flow Using Electrochemical...
- Publication number 20240102954
- Publication date Mar 28, 2024
- Hypersoniq B.V.
- Lazlo Kleczewski
- G01 - MEASURING TESTING
Information Patent Application
IN-SITU ENRICHMENT AND ANALYTICAL METHOD FOR THE Hg(II) ISOTOPE IN...
- Publication number 20240100479
- Publication date Mar 28, 2024
- INSTITUTE OF GEOCHEMISTRY CHINESE ACADEMY OF SCIENCES
- Heng Yao
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SEMI-AUTOMATIC CRYSTALLIZATION PROCESS TESTING
- Publication number 20240091669
- Publication date Mar 21, 2024
- Saudi Arabian Oil Company
- Faisal Alrasheed
- G01 - MEASURING TESTING
Information Patent Application
BIOSENSOR FOR WATER TOXICITY MONITORING
- Publication number 20230417722
- Publication date Dec 28, 2023
- National Research Council of Canada
- Ademola ADEKUNLE
- G01 - MEASURING TESTING
Information Patent Application
CONTINUOUS HEAVY METAL WATER CONTAMINANT MEASUREMENT SYSTEM
- Publication number 20230358718
- Publication date Nov 9, 2023
- Marquette University
- Chung Hoon Lee
- G01 - MEASURING TESTING
Information Patent Application
TECHNIQUES FOR TOXIC METAL DETECTION AND SPECIATION IN AQUEOUS MATR...
- Publication number 20230358719
- Publication date Nov 9, 2023
- Harmesh K. Saini
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
FAUCET WITH LEAD DETECT DEVICE
- Publication number 20230314397
- Publication date Oct 5, 2023
- AS AMERICA, INC.
- Xiaojing YE
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
A POINT-OF-CARE (POC) AMPEROMETRIC DEVICE FOR SELECTIVE ARSENIC SEN...
- Publication number 20230273151
- Publication date Aug 31, 2023
- Indian Institute of Technology Madras (IIT Madras)
- Thalappil PRADEEP
- G01 - MEASURING TESTING
Information Patent Application
ARSENIC DETECTOR AND METHOD OF USE
- Publication number 20230176003
- Publication date Jun 8, 2023
- Brewer Science, Inc.
- Xi Cao
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DETECTING HEAVY METAL IONS
- Publication number 20230131926
- Publication date Apr 27, 2023
- Hohai University Changzhou Campus
- Xiaolu ZHU
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR GMR-BASED DETECTION OF BIOMARKERS
- Publication number 20230102733
- Publication date Mar 30, 2023
- ZEPTO LIFE TECHNOLOGY, INC.
- Todd Michael KLEIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR DETECTING TRACE AMOUNTS OF COPPER AND SILV...
- Publication number 20230017495
- Publication date Jan 19, 2023
- HF Scientific, LLC
- Dorian Cauceglia
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR DETECTING LEAD IN WATER RELATED APPLICATIONS
- Publication number 20220412938
- Publication date Dec 29, 2022
- MKS Vision , LLC
- Somak Chatterjee
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD AND APPARATUS FOR ELECTROCHEMICAL SCREENING OF CHEMICALS IN...
- Publication number 20220412947
- Publication date Dec 29, 2022
- Rutgers, The State University of New Jersey
- Mehdi Javanmard
- G01 - MEASURING TESTING
Information Patent Application
SENSOR AND METHOD FOR DETECTING HEAVY METALS USING CARBON NANOTUBES
- Publication number 20220373529
- Publication date Nov 24, 2022
- MORGAN STATE UNIVERSITY
- Dereje Seifu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ENHANCED CHEMICAL AND BIOLOGICAL DETECTIONS WITH SIZE-SHRINKABLE HY...
- Publication number 20220326210
- Publication date Oct 13, 2022
- Ming Su
- G01 - MEASURING TESTING

specific cations in water

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for GMR-based detection of biomarkers

Process for making selective organoselenium-based ligands

Method and system for measuring conductivity of decationized water

Apparatus and method for detecting trace metals with electrically c...

Ion conductivity filter and measurement system

Method for analyzing metal impurity content and kit for analyzing m...

Dispersive liquid-liquid microextraction of copper and zinc ions fr...

Dispersive liquid-liquid microextraction of copper and zinc ions fr...

Selective organoselenium-based ligands for the dispersive liquid-li...

Methods for detection of lead in water

IoT-based system for measurement of contamination distribution of c...

Methods for making selective organoselenium-based ligands for the d...

Apparatus for measuring water hardness using ion selective electrode

Selective organoselenium-based ligands for the dispersive liquid-li...

Compositions, apparatus, and methods for determining hardness of wa...

Multiplexed detection of toxins using graphene-based aptasensors

Cathinone test

Method and apparatus for detecting trace amounts of copper and silv...

Method and apparatus for robotic, in-pipe water quality testing

Techniques for toxic metal detection and speciation in aqueous matr...

System and method for sample preparation in GMR-based detection of...

Pyrrole-based polymers for metal extraction, analysis, and removal

Chemically patterned microfluidic paper-based analytical device (C-...

Sensors and sensor arrays for detection of analytes

System and method for GMR-based detection of biomarkers

Sensing devices

Zinc and copper measurement

Fluorescent probe compound for zinc ion, as well as preparation met...

Method and apparatus for detecting trace amounts of copper and silv...

Drinking water heavy metals sensing methods

Patents Applicationslast 30 patents

COLORIMETRIC NANOSENSOR FOR DETECTING TRACE-LEVEL OF HG2+ IN ENVIRO...

ION CONDUCTIVITY FILTER AND MEASUREMENT SYSTEM

ELECTROLYTE ANALYZER AND ANALYSIS METHOD

Electrochemical Analysis of Water with Multiplex Electrodes

Multiplexed Detection Of Toxins Using Graphene-Based Aptasensors

A PROTEIN-BASED SENSOR FOR METALS IN ENVIRONMENTAL SAMPLES AND USES...

SELECTIVE ORGANOSELENIUM-BASED LIGANDS FOR THE DISPERSIVE LIQUID-LI...

FISH-LIKE SHAPE ROBOTIC DEVICE

CONTAMINANT ANALYSIS APPARATUS AND WATER QUALITY MONITORING SYSTEM

METHODS, APPARATUSES, AND KITS FOR DETECTION OF LEAD AND OTHER MATE...

SIDEROPHORE-BASED BIOSENSORS FOR IRON DETECTION

SYSTEM AND METHODS FOR DETECTING FAILURE OF HEAT EXCHANGERS

CU ION SENSOR AND CU ION SENSING METHOD

IRON MITIGATION ZINC MEASUREMENT

Identification of Components in a Fluid Flow Using Electrochemical...

IN-SITU ENRICHMENT AND ANALYTICAL METHOD FOR THE Hg(II) ISOTOPE IN...

SEMI-AUTOMATIC CRYSTALLIZATION PROCESS TESTING

BIOSENSOR FOR WATER TOXICITY MONITORING

CONTINUOUS HEAVY METAL WATER CONTAMINANT MEASUREMENT SYSTEM

TECHNIQUES FOR TOXIC METAL DETECTION AND SPECIATION IN AQUEOUS MATR...

FAUCET WITH LEAD DETECT DEVICE

A POINT-OF-CARE (POC) AMPEROMETRIC DEVICE FOR SELECTIVE ARSENIC SEN...

ARSENIC DETECTOR AND METHOD OF USE

METHOD AND SYSTEM FOR DETECTING HEAVY METAL IONS

SYSTEM AND METHOD FOR GMR-BASED DETECTION OF BIOMARKERS

METHOD AND APPARATUS FOR DETECTING TRACE AMOUNTS OF COPPER AND SILV...

SYSTEM AND METHOD FOR DETECTING LEAD IN WATER RELATED APPLICATIONS

METHOD AND APPARATUS FOR ELECTROCHEMICAL SCREENING OF CHEMICALS IN...

SENSOR AND METHOD FOR DETECTING HEAVY METALS USING CARBON NANOTUBES

ENHANCED CHEMICAL AND BIOLOGICAL DETECTIONS WITH SIZE-SHRINKABLE HY...