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C02F2001/46133
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Water treatment
C02F
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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C02F2001/46133
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for mediation of PFAS contamination in an envi...
Patent number
12,172,909
Issue date
Dec 24, 2024
Randall P. Moore
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Galvanic process for treating aqueous compositions
Patent number
12,168,621
Issue date
Dec 17, 2024
NuQuatic, LLC
Carlos Borras
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Alkaline cation enrichment and water electrolysis to provide CO2 mi...
Patent number
12,161,972
Issue date
Dec 10, 2024
The Regents of the University of California
Gaurav Sant
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Systems and methods for disinfecting fluids
Patent number
12,145,870
Issue date
Nov 19, 2024
Georgia Tech Research Corporation
Jianfeng Zhou
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Preparation method for modified cathode of MEC-AD system and applic...
Patent number
12,145,873
Issue date
Nov 19, 2024
JIANGSU ACADEMY OF AGRICULTURAL SCIENCES
Xiaomei Ye
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
System for electro-chemically inhibiting biological growth in air t...
Patent number
12,122,690
Issue date
Oct 22, 2024
INOVOTRON, LLC
Louis Ciro Cosentino
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Electrodes for cost-effective bio-electrochemical systems
Patent number
12,122,689
Issue date
Oct 22, 2024
Cambrian Innovation, Inc.
Matthew Silver
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Removal of fluoroalkyl compounds from water using galvanic cell
Patent number
12,122,691
Issue date
Oct 22, 2024
NuQuatic, LLC
Carlos Borras
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water purification using porous carbon electrode
Patent number
12,091,343
Issue date
Sep 17, 2024
California Institute of Technology
Kai Liu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Neutralization in electro-chemical activation systems
Patent number
12,071,698
Issue date
Aug 27, 2024
Diversey, Inc.
Jan Eduard Veening
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for electrochemical treatment of water
Patent number
12,030,794
Issue date
Jul 9, 2024
University of Massachusetts
Julie Bliss Mullen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for selective separation of monovalent ionic species using e...
Patent number
12,012,342
Issue date
Jun 18, 2024
Technion Research & Development Foundation Limited
Matthew E. Suss
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Treatment of aqueous matrices using electrolysis to produce soluble...
Patent number
11,993,521
Issue date
May 28, 2024
AMS Trace Metals, Inc.
Vladimir Dozortsev
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
System and method for removing nitrate from water
Patent number
11,964,884
Issue date
Apr 23, 2024
Iowa State University Research Foundation, Inc.
Wenzhen Li
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Device for efficiently recycling nickel in wastewater and method
Patent number
11,952,291
Issue date
Apr 9, 2024
Chongqing University of Arts and Sciences
Wei Guan
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrochemical device for creation of pH gradients
Patent number
11,932,560
Issue date
Mar 19, 2024
Xerox Corporation
Eugene S. Beh
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Piezocatalysis using piezoelectric polymers
Patent number
11,932,558
Issue date
Mar 19, 2024
University of Rhode Island Board of Trustees
William B. Euler
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Devices for urea electrolysis and methods of using same
Patent number
11,925,737
Issue date
Mar 12, 2024
Baxter International Inc.
Yuanpang Samuel Ding
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Water conditioning for bacterial control
Patent number
11,912,602
Issue date
Feb 27, 2024
John Dorrough
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Rotary type capacitive deionization apparatus
Patent number
11,891,315
Issue date
Feb 6, 2024
DOOSAN ENERBILITY CO., LTD.
Wee Kwan Kang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Conversion materials for electrochemical water softening
Patent number
11,884,560
Issue date
Jan 30, 2024
Robert Bosch GmbH
Mordechai C. Kornbluth
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Conversion materials for electrochemical removal of chloride-contai...
Patent number
11,884,561
Issue date
Jan 30, 2024
Robert Bosch GmbH
Mordechai C. Kornbluth
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Apparatus and method for urea electrolysis with controlled alkalinity
Patent number
11,884,562
Issue date
Jan 30, 2024
The United States of America as represented by the Secretary of the Army
David R. Baker
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for removing chlorinated hydrocarbons in groundwater through...
Patent number
11,866,352
Issue date
Jan 9, 2024
Nanjing University
Ke Xu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Layered hydroxides as anion insertion materials
Patent number
11,858,826
Issue date
Jan 2, 2024
UChicago Argonne, LLC
Matthias J. Young
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Anion insertion electrode materials for desalination water cleaning...
Patent number
11,834,354
Issue date
Dec 5, 2023
Robert Bosch GmbH
Soo Kim
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Voltage-controlled anion exchange membrane enabling selective ion a...
Patent number
11,820,681
Issue date
Nov 21, 2023
Robert Bosch GmbH
Soo Kim
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Capacitive deionization desalination device
Patent number
11,802,064
Issue date
Oct 31, 2023
Tsinghua University
Yang Wu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Electrolyzed water generator and electrolyzed water generation system
Patent number
11,795,072
Issue date
Oct 24, 2023
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Kenichiro Inagaki
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Electrocoagulation device
Patent number
11,795,073
Issue date
Oct 24, 2023
AMOGREENTECH CO., LTD.
Kyung Gu Han
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
WASTEWATER TREATMENT SYSTEM AND METHOD USING REUSABLE TECHNOLOGIES
Publication number
20250002377
Publication date
Jan 2, 2025
EXPOSOME PVT. LTD.
Prerna Goradia
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
RAPID DEGRADATION AND MINERALIZATION METHOD OF PER-AND POLYHALOGENA...
Publication number
20240383782
Publication date
Nov 21, 2024
CHONGQING UNIVERSITY
Chun ZHAO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
AN ENERGY EFFICIENT AND HIGH PERFORMANCE NON-CONTACT PHYSIO-ELECTRI...
Publication number
20240368007
Publication date
Nov 7, 2024
INPHLOX WATER SYSTEMS PRIVATE LIMITED
Sarthak MEHTA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR ELECTROCHEMICAL TREATMENT OF WATER
Publication number
20240360013
Publication date
Oct 31, 2024
University of Massachusetts
Julie Bliss Mullen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Treatment of aqueous matrices using electrolysis to produce soluble...
Publication number
20240343618
Publication date
Oct 17, 2024
AMS Trace Metals, Inc.
Vladimir Dozortsev
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
REMOVAL OF FLUOROALKYL COMPOUNDS FROM WATER USING GALVANIC CELL
Publication number
20240336500
Publication date
Oct 10, 2024
Carlos Borras
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ELECTROCHEMICAL WATER TREATMENT REACTOR AND WATER TREATMENT METHOD...
Publication number
20240327254
Publication date
Oct 3, 2024
SK INNOVATION CO., LTD.
Yeon Hwa LA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
CHEMICAL REACTOR SYSTEMS AND METHODS FOR GENERATING CHLORINE DIOXIDE
Publication number
20240317614
Publication date
Sep 26, 2024
Clear World Corporation
Boris Davidoff
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
WASTE WATER TREATMENT SYSTEM AND METHOD HAVING A FLOW-THROUGH ELECT...
Publication number
20240308887
Publication date
Sep 19, 2024
Orren David Schneider
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DEVICE AND PROCESS FOR ELECTROCHEMICAL TREATMENT OF WASTEWATER WITH...
Publication number
20240294407
Publication date
Sep 5, 2024
Guangdong University of Technology
Jinxing MA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SYSTEM AND METHOD FOR REDOX-MEDIATED ELECTRODIALYSIS
Publication number
20240270611
Publication date
Aug 15, 2024
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
Xiao SU
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
CONCENTRIC ELECTROCHEMICAL DEVICE
Publication number
20240262719
Publication date
Aug 8, 2024
PowerTech Water, Inc.
Alan Rassoolkhani
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR CONTROLLING POWER SUPPLIED TO OZONE WATER GENERATOR
Publication number
20240228336
Publication date
Jul 11, 2024
Jiang PENG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DEVICES FOR UREA ELECTROLYSIS AND METHODS OF USING SAME
Publication number
20240165309
Publication date
May 23, 2024
Baxter International Inc.
Yuanpang Samuel Ding
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
APPARATUS FOR ELECTROCHEMICAL REGENERATIVE TREATMENT OF WATER AND M...
Publication number
20240150205
Publication date
May 9, 2024
VIRIDIS RESEARCH INC.
Macarena A. CATALDO-HERNANDEZ
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
UPFLOW ELECTROCHEMICAL COAGULATION REACTOR AND METHOD OF REMOVING C...
Publication number
20240140835
Publication date
May 2, 2024
SK INNOVATION CO., LTD.
Joong Min PARK
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ROTARY TYPE CAPACITIVE DEIONIZATION APPARATUS
Publication number
20240116784
Publication date
Apr 11, 2024
DOOSAN ENERBILITY CO., LTD.
Wee Kwan KANG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ELECTRODE FOR ELECTROCOAGULATION, METHOD TO OBTAIN THE ELECTRODE AN...
Publication number
20240067540
Publication date
Feb 29, 2024
WET ARGENTINA S.A.
Gustavo Luis BIANCHI
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Electroreductive and Regenerative System
Publication number
20240051854
Publication date
Feb 15, 2024
ACLARITY, INC.
Orren David Schneider
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
GALVANIC PROCESS FOR TREATING AQUEOUS COMPOSITIONS
Publication number
20240010528
Publication date
Jan 11, 2024
NuQuatic, LLC
Carlos Borras
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DEVICE FOR PREVENTING THE FORMATION OF LIME SCALES
Publication number
20230416121
Publication date
Dec 28, 2023
Raul BULLEJOS HITA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
APPARATUS AND METHOD FOR UREA ELECTROLYSIS WITH CONTROLLED ALKALINITY
Publication number
20230391642
Publication date
Dec 7, 2023
U.S. Army Combat Capabilities Development Command, Army Research Laboratory
David R. Baker
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DESALINATION METHODS IN DESALINATION ELECTRODES
Publication number
20230365443
Publication date
Nov 16, 2023
ROBERT BOSCH GmbH
Soo KIM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
DEVICE FOR EFFICIENTLY RECYCLING NICKEL IN WASTEWATER AND METHOD
Publication number
20230322583
Publication date
Oct 12, 2023
Chongqing University of Arts and Sciences
Wei GUAN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CONTROLLABLE ADVANCED DECOMPOSITION EQUIPMENT FOR INDUSTRIAL PROCES...
Publication number
20230249994
Publication date
Aug 10, 2023
Yoonjin Environment Co., Ltd
Jung-A Rhim
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
CARBON FIBER FILTER AND REGENERATION METHOD THEREFOR, AND WATER TRE...
Publication number
20230212040
Publication date
Jul 6, 2023
Wuhan University
Xu WANG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ELECTRODE REGENERATION IN ELECTROCHEMICAL DEVICES
Publication number
20230183103
Publication date
Jun 15, 2023
PowerTech Water, Inc.
Alan Rassoolkhani
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DEVICE AND METHOD FOR SELECTIVELY REMOVING PERFLUORINATED COMPOUND
Publication number
20230150843
Publication date
May 18, 2023
SK HYNIX INC.
Hae Sol SHIN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DEVICES FOR REMOVING METAL IONS FROM LIQUID
Publication number
20230150844
Publication date
May 18, 2023
EEnotech, Inc.
Hongxia Wang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ELECTROLYTIC REACTORS
Publication number
20230150845
Publication date
May 18, 2023
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Sebastian Krupp
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE