by electrochemical separation

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CPC
C02F1/469

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CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F1/00Treatment of water, waste water, or sewage

Current Industry

C02F1/469by electrochemical separation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Sterile and/or purified fluid and/or solution delivery system
- Patent number 12,365,609
- Issue date Jul 22, 2025
- The Cleveland Clinic Foundation
- Joseph Foss
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water softening system
- Patent number 12,365,607
- Issue date Jul 22, 2025
- Kyungdong Navien Co., Ltd.
- Seung Kil Son
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods and systems of PFAS destruction using UV irradiation at 222...
- Patent number 12,351,498
- Issue date Jul 8, 2025
- Claros Technologies Inc.
- Andrew Thomas Healy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Li recovery processes and onsite chemical production for Li recover...
- Patent number 12,338,538
- Issue date Jun 24, 2025
- Mangrove Water Technologies LTD.
- Saad Dara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Boron removal device and boron removal method, and pure water produ...
- Patent number 12,338,152
- Issue date Jun 24, 2025
- Organo Corporation
- Kazushige Takahashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Deionization system with heat management
- Patent number 12,330,966
- Issue date Jun 17, 2025
- Robert Bosch GmbH
- Jake Christensen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Anti-corrosive, anti-reactive current conductors for electrochemica...
- Patent number 12,330,965
- Issue date Jun 17, 2025
- Robert Bosch GmbH
- Mordechai Kornbluth
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus and method for preparing dialyzate
- Patent number 12,329,888
- Issue date Jun 17, 2025
- Fresenius Medical Care Deutschland GmbH
- Stefan Konrad Marterstock
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Flow electrode capacitive deionization system and method for recove...
- Patent number 12,319,598
- Issue date Jun 3, 2025
- Huazhong University of Science & Technology
- Sha Liang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Graphene electrostatic filtering device
- Patent number 12,312,258
- Issue date May 27, 2025
- HANGZHOU COOLKIND BOAT TECHNOLOGY CO., LTD.
- Ji Han
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Composite materials and methods of making and use thereof
- Patent number 12,311,335
- Issue date May 27, 2025
- Georgia State University Research Foundation, Inc.
- Thien Tran
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Alkaline anion exchange membranes derived from diphenylethylene and...
- Patent number 12,303,880
- Issue date May 20, 2025
- Rensselaer Polytechnic Institute
- Sangwoo Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods and systems of PFAS destruction using UV irradiation at 222...
- Patent number 12,304,850
- Issue date May 20, 2025
- Claros Technologies Inc.
- Andrew Thomas Healy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for making aqueous therapeutic particle having stable exter...
- Patent number 12,295,916
- Issue date May 13, 2025
- Karl P. Dresdner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Plasma activated water production with membrane concentration
- Patent number 12,291,470
- Issue date May 6, 2025
- Florida State University Research Foundation, Inc.
- Bruce R. Locke
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Ion removal unit for water heater, and scale-free boiler, scale-fre...
- Patent number 12,286,367
- Issue date Apr 29, 2025
- Kyungdong Navien Co., Ltd.
- Soo Young Lee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Electrodialysis systems with decreased concentration gradients at h...
- Patent number 12,274,982
- Issue date Apr 15, 2025
- TexOPCO, LLC
- Xin Li
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods and systems of iodine capture from aqueous solutions
- Patent number 12,275,661
- Issue date Apr 15, 2025
- Claros Technologies Inc.
- Adam Michael Hilbrands
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Electrodialysis device for the desalination of water for oil and ga...
- Patent number 12,268,993
- Issue date Apr 8, 2025
- TOTALENERGIES ONETECH
- Alexandre Goldszal
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Variable pulsed ionic waste stream reclamation system and method
- Patent number 12,269,765
- Issue date Apr 8, 2025
- Fluent Technologies, LLC
- Philip C. Shehane
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrodialysis process and bipolar membrane electrodialysis device...
- Patent number 12,263,446
- Issue date Apr 1, 2025
- TexOPCO, LLC
- Ethan Demeter
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Ocean alkalinity system and method for capturing atmospheric carbon...
- Patent number 12,264,084
- Issue date Apr 1, 2025
- Ebb Carbon, Inc.
- Todd Pelman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for concentrating and purifying eluate brine for the product...
- Patent number 12,258,280
- Issue date Mar 25, 2025
- Veolia Water Solutions & Technologies Support
- Bernard Roy Mack
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Electrochemical device with efficient ion exchange membranes
- Patent number 12,261,338
- Issue date Mar 25, 2025
- Xerox Corporation
- Eugene S. Beh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Multi-stage bipolar electrodialysis system for high concentration a...
- Patent number 12,257,551
- Issue date Mar 25, 2025
- BL Technologies, Inc.
- Chengqian Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Methods of removing contaminants from a solution, and related systems
- Patent number 12,252,420
- Issue date Mar 18, 2025
- Battelle Energy Alliance, LLC
- Tedd E. Lister
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for providing ultrapure water with flexible lamp...
- Patent number 12,246,979
- Issue date Mar 11, 2025
- Evoqua Water Technologies LLC
- Christopher Hall
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System for redox shuttle solution monitoring
- Patent number 12,239,941
- Issue date Mar 4, 2025
- Xerox Corporation
- Eugene S. Beh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Electrodialysis deionization battery cells
- Patent number 12,234,164
- Issue date Feb 25, 2025
- Robert Bosch GmbH
- Michael Metzger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Treatment of saline water for agricultural and potable use
- Patent number 12,227,442
- Issue date Feb 18, 2025
- Evoqua Water Technologies LLC
- Gary C. Ganzi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC FIELD ASSISTED NANOFILTRATION SYSTEMS
- Publication number 20250235827
- Publication date Jul 24, 2025
- Purdue Research Foundation
- Yangyuan Ji
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Methods and Systems of Iodine Capture from Aqueous Solutions
- Publication number 20250236541
- Publication date Jul 24, 2025
- Claros Technologies Inc.
- Adam Michael Hilbrands
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DEVICE AND METHOD FOR WATER ELECTROLYZER CAPABLE OF SIMULTANEOUS DE...
- Publication number 20250236542
- Publication date Jul 24, 2025
- ProvaLabs, Inc.
- Sung Jae KIM
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CHEMICAL FREE EXTRACTION OF LITHIUM FROM BRINE
- Publication number 20250230074
- Publication date Jul 17, 2025
- THE GEORGE WASHINGTON UNIVERSITY
- Xitong LIU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ELECTROCHEMICAL ION EXTRACTION APPARATUS AND METHOD OF USE
- Publication number 20250230075
- Publication date Jul 17, 2025
- University of South Carolina
- ZHENMENG PENG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Integrated Divalent Ion Precipitation And Bipolar Electrodialysis R...
- Publication number 20250223202
- Publication date Jul 10, 2025
- Ebb Carbon, Inc.
- Jeremy Loretz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PLASMA ACTIVATED WATER PRODUCTION WITH MEMBRANE CONCENTRATION
- Publication number 20250214872
- Publication date Jul 3, 2025
- Florida State University Research Foundation, Inc.
- Bruce R. Locke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELECTRODIALYSIS PROCESS AND BIPOLAR MEMBRANE ELECTRODIALYSIS DEVICE...
- Publication number 20250196068
- Publication date Jun 19, 2025
- TexOPCO, LLC
- Ethan Demeter
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR OPERATING DEIONIZED WATER PRODUCTION SYSTEM AND DEIONIZE...
- Publication number 20250187952
- Publication date Jun 12, 2025
- ORGANO CORPORATION
- Keisuke SASAKI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SUSTAINABLE NUTRIENT WATER RECOVERY BY HYBRID ELECTRODIALYSIS - FOR...
- Publication number 20250186948
- Publication date Jun 12, 2025
- Oregon State University
- Xue Jin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM FOR REDOX SHUTTLE SOLUTION MONITORING
- Publication number 20250186947
- Publication date Jun 12, 2025
- Xerox Corporation
- Eugene S. Beh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DISHWASHER AND METHOD FOR CONTROLLING THE SAME
- Publication number 20250185873
- Publication date Jun 12, 2025
- Samsung Electronics Co., Ltd.
- Gimun GWAK
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CASCADING, RECIRCULATING WATER DEIONIZATION SYSTEMS
- Publication number 20250178934
- Publication date Jun 5, 2025
- ROBERT BOSCH GmbH
- Jake CHRISTENSEN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
HIGH-EFFICIENCY DESALINATION
- Publication number 20250172347
- Publication date May 29, 2025
- Sylvan Source, Inc.
- Eugene Thiers
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR OPERATING ELECTRIC DEIONIZER
- Publication number 20250162908
- Publication date May 22, 2025
- KURITA WATER INDUSTRIES LTD.
- Teruhisa KATO
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Harnessing Metal Ions from Brines
- Publication number 20250128211
- Publication date Apr 24, 2025
- Massachusetts Institute of Technology
- John H. Lienhard
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
DESALINATION SYSTEMS AND METHODS
- Publication number 20250128965
- Publication date Apr 24, 2025
- Blue Mountain International, LLC
- James Marsh
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Fluid Purification Methods, Devices, and Systems
- Publication number 20250122103
- Publication date Apr 17, 2025
- NxStage Medical, Inc.
- Joseph E. TURK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELECTRODIALYSIS PROCESS FOR HIGH ION REJECTION IN THE PRESENCE OF B...
- Publication number 20250100913
- Publication date Mar 27, 2025
- TexOPCO. LLC
- Ethan L. DEMETER
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FLOW ELECTRODE CAPACITIVE DEIONIZATION SYSTEM AND METHOD FOR RECOVE...
- Publication number 20250100911
- Publication date Mar 27, 2025
- HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Sha LIANG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Salinity Exchange for Low-Cost and High-Quality Potable Water
- Publication number 20250100912
- Publication date Mar 27, 2025
- Georgia Tech Research Corporation
- Xing Xie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CO2 RELEASE AND PHOTOSYNTHETIC STORAGE
- Publication number 20250101364
- Publication date Mar 27, 2025
- Battelle Memorial Institute
- Chinmayee V. Subban
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PRODUCTION OF SYNTHETIC HYDROCARBONS
- Publication number 20250091905
- Publication date Mar 20, 2025
- Arcadia eFuels US Inc.
- Jeroen Harrie Moors
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SYSTEM FOR TREATING BRINE AND CAPTURING CO2 EMISSIONS
- Publication number 20250091914
- Publication date Mar 20, 2025
- UNITED ARAB EMIRATES UNIVERSITY
- JAWAD MUSTAFA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Methods and Systems For Wastewater Treatment
- Publication number 20250091915
- Publication date Mar 20, 2025
- Triangle Environmental Health Initiative, LLC
- Lena Trotochaud
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SPIRAL WOUND BIPOLAR ELECTRODIALYSIS CELL
- Publication number 20250091012
- Publication date Mar 20, 2025
- Vetco Gray Scandinavia AS
- Zijun XIA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVER...
- Publication number 20250092537
- Publication date Mar 20, 2025
- Saad Dara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ENHANCED SYSTEM AND METHOD FOR REMOVAL OF PFAS FROM AQUEOUS MATERIALS
- Publication number 20250083106
- Publication date Mar 13, 2025
- Randall Moore
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR NON-WASTE PURIFICATION OF A FILTRATE OF SOLID HOUSEHOLD...
- Publication number 20250083985
- Publication date Mar 13, 2025
- Unique Equipment Solutions LLC
- Oleksandr Yuriiovych Mykytiuk
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Membrane-based processing for ambient water-group species captured...
- Publication number 20250073636
- Publication date Mar 6, 2025
- Eurica Califorrniaa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

by electrochemical separation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sterile and/or purified fluid and/or solution delivery system

Water softening system

Methods and systems of PFAS destruction using UV irradiation at 222...

Li recovery processes and onsite chemical production for Li recover...

Boron removal device and boron removal method, and pure water produ...

Deionization system with heat management

Anti-corrosive, anti-reactive current conductors for electrochemica...

Apparatus and method for preparing dialyzate

Flow electrode capacitive deionization system and method for recove...

Graphene electrostatic filtering device

Composite materials and methods of making and use thereof

Alkaline anion exchange membranes derived from diphenylethylene and...

Methods and systems of PFAS destruction using UV irradiation at 222...

Process for making aqueous therapeutic particle having stable exter...

Plasma activated water production with membrane concentration

Ion removal unit for water heater, and scale-free boiler, scale-fre...

Electrodialysis systems with decreased concentration gradients at h...

Methods and systems of iodine capture from aqueous solutions

Electrodialysis device for the desalination of water for oil and ga...

Variable pulsed ionic waste stream reclamation system and method

Electrodialysis process and bipolar membrane electrodialysis device...

Ocean alkalinity system and method for capturing atmospheric carbon...

Method for concentrating and purifying eluate brine for the product...

Electrochemical device with efficient ion exchange membranes

Multi-stage bipolar electrodialysis system for high concentration a...

Methods of removing contaminants from a solution, and related systems

Method and system for providing ultrapure water with flexible lamp...

System for redox shuttle solution monitoring

Electrodialysis deionization battery cells

Treatment of saline water for agricultural and potable use

Patents Applicationslast 30 patents

ELECTRIC FIELD ASSISTED NANOFILTRATION SYSTEMS

Methods and Systems of Iodine Capture from Aqueous Solutions

DEVICE AND METHOD FOR WATER ELECTROLYZER CAPABLE OF SIMULTANEOUS DE...

CHEMICAL FREE EXTRACTION OF LITHIUM FROM BRINE

ELECTROCHEMICAL ION EXTRACTION APPARATUS AND METHOD OF USE

Integrated Divalent Ion Precipitation And Bipolar Electrodialysis R...

PLASMA ACTIVATED WATER PRODUCTION WITH MEMBRANE CONCENTRATION

ELECTRODIALYSIS PROCESS AND BIPOLAR MEMBRANE ELECTRODIALYSIS DEVICE...

METHOD FOR OPERATING DEIONIZED WATER PRODUCTION SYSTEM AND DEIONIZE...

SUSTAINABLE NUTRIENT WATER RECOVERY BY HYBRID ELECTRODIALYSIS - FOR...

SYSTEM FOR REDOX SHUTTLE SOLUTION MONITORING

DISHWASHER AND METHOD FOR CONTROLLING THE SAME

CASCADING, RECIRCULATING WATER DEIONIZATION SYSTEMS

HIGH-EFFICIENCY DESALINATION

METHOD FOR OPERATING ELECTRIC DEIONIZER

Harnessing Metal Ions from Brines

DESALINATION SYSTEMS AND METHODS

Fluid Purification Methods, Devices, and Systems

ELECTRODIALYSIS PROCESS FOR HIGH ION REJECTION IN THE PRESENCE OF B...

FLOW ELECTRODE CAPACITIVE DEIONIZATION SYSTEM AND METHOD FOR RECOVE...

Salinity Exchange for Low-Cost and High-Quality Potable Water

ELECTROCHEMICAL CO2 RELEASE AND PHOTOSYNTHETIC STORAGE

PRODUCTION OF SYNTHETIC HYDROCARBONS

SYSTEM FOR TREATING BRINE AND CAPTURING CO2 EMISSIONS

Methods and Systems For Wastewater Treatment

SPIRAL WOUND BIPOLAR ELECTRODIALYSIS CELL

LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVER...

ENHANCED SYSTEM AND METHOD FOR REMOVAL OF PFAS FROM AQUEOUS MATERIALS

METHOD FOR NON-WASTE PURIFICATION OF A FILTRATE OF SOLID HOUSEHOLD...

Membrane-based processing for ambient water-group species captured...