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TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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C02F2001/46142
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Patents Grants
last 30 patents
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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
Preparation method and use of graphite felt (GF)-supported metal-or...
Patent number
12,065,452
Issue date
Aug 20, 2024
Tongji University
Ying Wang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
System for treatment and disinfection of industrial effluents
Patent number
11,952,301
Issue date
Apr 9, 2024
Unique Equipment Solutions LLC
Oleksandr Yuriiovych Mykytiuk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Treatment of fertigation water
Patent number
11,939,244
Issue date
Mar 26, 2024
University of Guelph
Serge Levesque
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Li recovery processes and onsite chemical production for Li recover...
Patent number
11,932,955
Issue date
Mar 19, 2024
Mangrove Water Technologies Ltd.
Saad Dara
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Electrode catalyst layer composed of palladium, iridium, and tantal...
Patent number
11,932,559
Issue date
Mar 19, 2024
Coway Co., Ltd.
Sang-Young Lee
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Bias enhanced electrolytic photocatalysis (BEEP) cleaning system
Patent number
11,919,786
Issue date
Mar 5, 2024
Waterdrape, LLC
John B. Hayden
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Catalysts for Fenton system containing metal oxide containing funct...
Patent number
11,897,793
Issue date
Feb 13, 2024
Korea Institute of Science and Technology
Jongsik Kim
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Li recovery processes and onsite chemical production for Li recover...
Patent number
11,891,710
Issue date
Feb 6, 2024
Mangrove Water Technologies Ltd.
Saad Dara
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Electrochemical cell for wastewater treatment with improved electri...
Patent number
11,884,559
Issue date
Jan 30, 2024
AXINE WATER TECHNOLOGIES INC.
Brendan Wood
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Date palm frond modified cellulose extracts hydrogel-encased with m...
Patent number
11,873,236
Issue date
Jan 16, 2024
KING FAISAL UNIVERSITY
Mohamed Gouda
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Li recovery processes and onsite chemical production for Li recover...
Patent number
11,859,297
Issue date
Jan 2, 2024
Mangrove Water Technologies Ltd.
Saad Dara
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrolytic cell and system for treating water
Patent number
11,851,353
Issue date
Dec 26, 2023
UGSI Solutions, Inc.
Brent A. Simmons
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Copper integrated electrode with convertible oxidation state and pr...
Patent number
11,845,679
Issue date
Dec 19, 2023
Tongji University
Ying Wang
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Systems and methods for ozone water generator
Patent number
11,840,464
Issue date
Dec 12, 2023
Northstar Medical Technologies, LLC
Dorian Lust
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Materials with atomically dispersed chemical moieties
Patent number
RE49701
Issue date
Oct 17, 2023
UNM Rainforest Innovations
Alexey Serov
Information
Patent Grant
Microbial fuel cell cathode and method of making same
Patent number
11,777,127
Issue date
Oct 3, 2023
MICROGANIC TECHNOLOGIES, INC.
Brent A. Solina
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Reactive electrochemical membrane for wastewater treatment
Patent number
11,760,662
Issue date
Sep 19, 2023
California Institute of Technology
Yang Yang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Li recovery processes and onsite chemical production for Li recover...
Patent number
11,702,755
Issue date
Jul 18, 2023
Mangrove Water Technologies Ltd.
Saad Dara
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Li recovery processes and onsite chemical production for Li recover...
Patent number
11,702,754
Issue date
Jul 18, 2023
Mangrove Water Technologies Ltd.
Saad Dara
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Microbial fuel cell cathode and method of making same
Patent number
11,699,800
Issue date
Jul 11, 2023
MICROGANIC TECHNOLOGIES, INC.
Brent A. Solina
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Photoelectrocatalytic device for water disinfection
Patent number
11,667,550
Issue date
Jun 6, 2023
Arizona Board of Regents on behalf of Arizona State University
Paul K. Westerhoff
A45 - HAND OR TRAVELLING ARTICLES
Information
Patent Grant
Method and device for removing chloride ion in desulfurized wastewa...
Patent number
11,661,356
Issue date
May 30, 2023
Taiyuan University Of Technology
Xiaogang Hao
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Li recovery processes and onsite chemical production for Li recover...
Patent number
11,649,552
Issue date
May 16, 2023
Mangrove Water Technologies Ltd.
Saad Dara
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Li recovery processes and onsite chemical production for Li recover...
Patent number
11,634,826
Issue date
Apr 25, 2023
Mangrove Water Technologies Ltd.
Saad Dara
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Electrolytic cell with bipolar electrodes for wastewater treatment
Patent number
11,613,480
Issue date
Mar 28, 2023
AXINE WATER TECHNOLOGIES INC.
Brendan Wood
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method of operating a wastewater treatment system
Patent number
11,608,281
Issue date
Mar 21, 2023
AXINE WATER TECHNOLOGIES INC.
Julia Lynne Krasovic
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Li recovery processes and onsite chemical production for Li recover...
Patent number
11,598,011
Issue date
Mar 7, 2023
Mangrove Water Technologies Ltd.
Saad Dara
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Copper-boron-ferrite graphite silica-sol composites
Patent number
11,572,292
Issue date
Feb 7, 2023
King Fahd University of Petroleum & Minerals
Chanbasha Basheer
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Li recovery processes and onsite chemical production for Li recover...
Patent number
11,555,251
Issue date
Jan 17, 2023
Mangrove Water Technologies Ltd.
Saad Dara
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
Information
Patent Application
Robust Low-cost Air Diffusion Cathodes for Water Treatment
Publication number
20240384422
Publication date
Nov 21, 2024
The Regents of the University of California
Ashok J. Gadgil
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
APPARATUS, SYSTEMS, AND METHODS FOR TREATING PER- AND POLYFLUOROALK...
Publication number
20240368006
Publication date
Nov 7, 2024
ELATEQ, INC.
Ljiljana Rajic
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SYSTEMS AND METHODS FOR SEPARATING AND/OR REMOVING WATER SOLUBLE OR...
Publication number
20240360012
Publication date
Oct 31, 2024
WP&E Technologies Solutions, LLC
Harikrishnan Parthasarathy
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
PHOTOELECTROCHEMICAL PRODUCTION OF HYDROGEN FROM WASTEWATER
Publication number
20240352597
Publication date
Oct 24, 2024
Saudi Arabian Oil Company
Abeer ALARAWI
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ELECTROLYTIC MODULE UNITS AND WATER TREATMENT SYSTEMS BASED ON BORO...
Publication number
20240317613
Publication date
Sep 26, 2024
JIANGXI XINYUAN NEW MATERIAL TECHNOLOGY CO., LTD.
Yubao WANG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Copolymers and Electrochemical Systems and Methods for the Remediat...
Publication number
20240300834
Publication date
Sep 12, 2024
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
Xiao Su
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
REDOX-ACTIVE COMPOSITE AND ELECTROCHEMICAL REACTIVE SEPARATION OF N...
Publication number
20240254017
Publication date
Aug 1, 2024
THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
Xiao SU
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ATMOSPHERIC WATER GENERATOR HAVING STERILIZATION AND DISINFECTION F...
Publication number
20240228337
Publication date
Jul 11, 2024
BIOTEK ENVIRONMENTAL SCIENCE LTD.
Ming-Yung HSU
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ELECTROLYZED WATER PRODUCTION APPARATUS, AND ELECTROLYZED WATER PRO...
Publication number
20240174533
Publication date
May 30, 2024
Bio-REDOX Laboratory Inc.
Kokichi HANAOKA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ELECTROCHEMICAL HYDROGEN-LOOPING SYSTEM FOR LOW-COST CO2 CAPTURE FR...
Publication number
20240166537
Publication date
May 23, 2024
Battelle Memorial Institute
Litao Yan
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
BIAS ENHANCED ELECTROLYTIC PHOTOCATALYSIS (BEEP) CLEANING SYSTEM
Publication number
20240150204
Publication date
May 9, 2024
Waterdrape, LLC
John B. Hayden
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MICROBIAL FUEL CELL CATHODE AND METHOD OF MAKING SAME
Publication number
20240145750
Publication date
May 2, 2024
MICRORGANIC TECHNOLOGIES, INC.
Brent A. Solina
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL DEVICES WITH ENHANCED STABILITIES
Publication number
20240132380
Publication date
Apr 25, 2024
PowerTech Water, Inc.
James Landon
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVER...
Publication number
20240084464
Publication date
Mar 14, 2024
Mangrove Water Technologies LTD.
Saad Dara
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Electrochemical Reduction Reactor, and System and Method Comprising...
Publication number
20240043293
Publication date
Feb 8, 2024
ACLARITY, INC.
Orren David Schneider
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
COMBINED ELECTROCHEMICAL ADVANCED OXIDATION PROCESS FOR REMOVAL OF...
Publication number
20240010529
Publication date
Jan 11, 2024
Evoqua Water Technologies LLC
SIMON P. DUKES
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
HYDROGEN PEROXIDE PRODUCTION DEVICE AND USE THEREOF
Publication number
20230312376
Publication date
Oct 5, 2023
NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY
Weiqing HAN
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVER...
Publication number
20230304172
Publication date
Sep 28, 2023
Mangrove Water Technologies LTD.
Saad Dara
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ELECTROCATALYTIC REACTOR AND REMEDIATION OF WASTEWATER USING SAME
Publication number
20230242422
Publication date
Aug 3, 2023
Rodney HERRING
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
COATED SULFONATED GRAPHITE SLAB ELECTRODE
Publication number
20230219830
Publication date
Jul 13, 2023
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Chanbasha BASHEER
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
BIAS ENHANCED ELECTROLYTIC PHOTOCATALYSIS (BEEP) CLEANING SYSTEM
Publication number
20230113314
Publication date
Apr 13, 2023
Waterdrape, LLC
John B. Hayden
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
OZONE GENERATING ELECTRODE, METHOD OF MANUFACTURING SAME, AND METHO...
Publication number
20230104287
Publication date
Apr 6, 2023
POSTECH Research and Business Development Foundation
Kangwoo CHO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR TREATMENT AND DISINFECTION OF INDUSTRIAL EFFLUENTS
Publication number
20230106698
Publication date
Apr 6, 2023
Unique Equipment Solutions LLC
Oleksandr Yuriiovych Mykytiuk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WATER TREATMENT DEVICE
Publication number
20230080847
Publication date
Mar 16, 2023
LG ELECTRONICS INC.
Younsu KIM
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ELECTRODE, PREPARATION METHOD AND USES THEREOF
Publication number
20230071700
Publication date
Mar 9, 2023
NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY
Weiqing HAN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVER...
Publication number
20230029726
Publication date
Feb 2, 2023
Mangrove Water Technologies LTD.
Saad Dara
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
LI RECOVERY PROCESSES AND ONSITE CHEMICAL PRODUCTION FOR LI RECOVER...
Publication number
20220380912
Publication date
Dec 1, 2022
Mangrove Water Technologies LTD.
Saad Dara
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ELECTROCHEMICALLY ACTIVATED PERSULFATE FOR ADVANCED OXIDATION PROCE...
Publication number
20220306498
Publication date
Sep 29, 2022
Evoqua Water Technologies LLC
YANG CHEN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
APPARATUS FOR PRODUCING ACIDIC AQUEOUS SOLUTION AND METHOD FOR PROD...
Publication number
20220242757
Publication date
Aug 4, 2022
DE NORA PERMELEC LTD
Manabu OZAWA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
"Super-Bubble" Electro-Photo Hybrid Catalytic System for Advanced T...
Publication number
20220227645
Publication date
Jul 21, 2022
California Institute of Technology
Lifeng YIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL