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CHEMISTRY METALLURGY
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Water treatment
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TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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C02F2001/46147
Diamond coating
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Patents Grants
last 30 patents
Information
Patent Grant
Fertigation water treatment
Patent number
12,325,646
Issue date
Jun 10, 2025
University of Guelph
Serge Levesque
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Coated sulfonated graphite slab electrode
Patent number
12,312,259
Issue date
May 27, 2025
King Fahd University of Petroleum & Minerals
Chanbasha Basheer
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Effective and/or safe ozonation of water in a tank through evolved...
Patent number
12,275,659
Issue date
Apr 15, 2025
Roving Blue, Inc.
Marianna DeMyer
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Electrolytic module units and water treatment systems based on boro...
Patent number
12,195,367
Issue date
Jan 14, 2025
JIANGXI XINYUAN NEW MATERIAL TECHNOLOGY CO., LTD.
Yubao Wang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Nano-sized boron-doped diamond (BDD) enabled electrodes
Patent number
12,092,602
Issue date
Sep 17, 2024
Arizona Board of Regents on behalf of Arizona State University
Paul K. Westerhoff
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
Disinfection device and method for performing disinfection cycles
Patent number
11,981,587
Issue date
May 14, 2024
Michael Schelch
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
Clean water for bathing and medical treatments
Patent number
11,655,163
Issue date
May 23, 2023
Waterdiam Group LLC
Anthony Ginter
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Boron doped diamond electrode and preparation method and applicatio...
Patent number
11,603,594
Issue date
Mar 14, 2023
Nanjing Daimonte Technology Co., Ltd.
Qiuping Wei
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
Systems and methods for ozone water generator
Patent number
11,518,693
Issue date
Dec 6, 2022
Northstar Medical Technologies, LLC
Dorian Lust
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrolysis method and device for water
Patent number
11,420,885
Issue date
Aug 23, 2022
Waterdiam Group LLC
Laurent Pupunat
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Treatment of cyanotoxin-containing water
Patent number
11,414,329
Issue date
Aug 16, 2022
Evonik Operations GmbH
John M. Rovison
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Systems and methods for ozone water generation cell with integrated...
Patent number
11,396,462
Issue date
Jul 26, 2022
Northstar Medical Technologies, LLC
Dorian Lust
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Ozone water generation system
Patent number
11,390,541
Issue date
Jul 19, 2022
Northstar Medical Technologies, LLC
Dorian Lust
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrochemical cell comprising electrically conductive diamond ele...
Patent number
11,346,012
Issue date
May 31, 2022
Element Six Technologies LTD
Julian James Sargood Ellis
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Hub and removable cartridge for producing and delivering ozonated w...
Patent number
11,214,502
Issue date
Jan 4, 2022
Enozo Technologies, Inc.
Carl David Lutz
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Diamond coated electrodes for electrochemical processing and applic...
Patent number
11,085,122
Issue date
Aug 10, 2021
Vapor Technologies, Inc.
Vladimir Gorokhovsky
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Apparatus and method for detecting trace metals with electrically c...
Patent number
11,073,494
Issue date
Jul 27, 2021
Fraunhofer USA, Inc.
Michael Frank Becker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus for electrochemical treatment of wastewater
Patent number
11,008,231
Issue date
May 18, 2021
Condias GmbH
Matthias Fryda
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Apparatus and method for electrodisinfection
Patent number
10,968,120
Issue date
Apr 6, 2021
E2Metrix Inc.
Ihsen Ben Salah
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Ozone generators, methods of making ozone generators, and methods o...
Patent number
10,858,744
Issue date
Dec 8, 2020
Advanced Diamond Technologies, Inc.
Hongjun Zeng
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrolytic liquid generation device
Patent number
10,843,943
Issue date
Nov 24, 2020
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Kenichirou Inagaki
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrode arrangement for electrochemically treating a liquid
Patent number
10,829,858
Issue date
Nov 10, 2020
Condias GmbH
Matthias Fryda
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for electrochemically producing electrolyzed water
Patent number
10,807,887
Issue date
Oct 20, 2020
Condias GmbH
Matthias Fryda
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Electrooxidation at elevated pressures
Patent number
10,513,448
Issue date
Dec 24, 2019
SIEMENS ENERGY, INC.
Bryan J. Kumfer
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Diamond electrode and method of manufacturing the same
Patent number
10,487,396
Issue date
Nov 26, 2019
TECHWIN CO., LTD.
Yong-sun Choi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Electrolysis apparatus and water treatment method
Patent number
10,399,871
Issue date
Sep 3, 2019
Kurita Water Industries Ltd.
Yukitaka Matsumoto
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Electrolyzed water composition
Patent number
10,377,646
Issue date
Aug 13, 2019
Ozo Innovations LTD
Stephen Philip Gardner
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Patents Applications
last 30 patents
Information
Patent Application
DEVICES, SYSTEMS AND METHODS FOR FLUID TREATMENT
Publication number
20250074797
Publication date
Mar 6, 2025
FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWAND
Daniel SCHMITT
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
DIAMOND ELECTRODE
Publication number
20240425390
Publication date
Dec 26, 2024
Element Six Technologies Limited
Joshua James TULLY
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ENHANCED ELECTRO-OXIDATION SYSTEM
Publication number
20240417287
Publication date
Dec 19, 2024
Lummus Technology LLC
Mark Allen Clark
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
NANO-SIZED BORON-DOPED DIAMOND (BDD) ENABLED ELECTRODES
Publication number
20240418668
Publication date
Dec 19, 2024
Paul K. Westerhoff
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
HYBRID WATER TREATMENT SYSTEM FOR RED TIDE REMOVAL AND PERCHLORATE...
Publication number
20240343617
Publication date
Oct 17, 2024
Korea University Research and Business Foundation
Seungkwan HONG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
ULTRASONIC SCALER HAVING AN OZONATED WATER SYSTEM
Publication number
20240076210
Publication date
Mar 7, 2024
DENTSPLY SIRONA INC.
Kenneth R. GUARAGNO
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
A DIAMOND ASSEMBLY
Publication number
20230406732
Publication date
Dec 21, 2023
ELEMENT SIX TECHNOLOGIES LIMITED
Julian James Sargood Ellis
B32 - LAYERED PRODUCTS
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
Boron-doped Diamond Electrode with Ultra-high Specific Surface Area...
Publication number
20230183102
Publication date
Jun 15, 2023
NANJING DAIMONTE TECHNOLOGY CO., LTD.
Qiuping WEI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SYSTEM AND METHOD FOR ELECTROCHEMICAL DISINFECTION
Publication number
20230183106
Publication date
Jun 15, 2023
MICROHEAT TECHNOLOGIES PTY LTD
Cedric Israelsohn
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Systems And Methods For Ozone Water Generator
Publication number
20230166988
Publication date
Jun 1, 2023
NorthStar Medical Technologies, LLC
Dorian Lust
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 AND SYSTEM FOR THE EFFICIENT AND SUSTAINABLE ELECTROCHEMICAL...
Publication number
20230026118
Publication date
Jan 26, 2023
AXINE WATER TECHNOLOGIES INC.
Victor Ka Lun Leung
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
CLEAN WATER FOR BATHING AND MEDICAL TREATMENTS
Publication number
20220371925
Publication date
Nov 24, 2022
WATERDIAM GROUP LLC
Laurent Pupunat
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ELECTROCHEMICAL METHOD FOR OXIDATION OF ORGANIC COMPOUNDS IN AQUEOU...
Publication number
20220324729
Publication date
Oct 13, 2022
University of Washington
Hugh W. Hillhouse
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ELECTROLYSIS DEVICE HAVING TWO BORON DOPED DIAMOND LAYERS
Publication number
20220235475
Publication date
Jul 28, 2022
Friedrich-Alexander-Universitat Erlangen-Nurnberg
Rudolf BORCHARDT
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
ELECTROLYZED WATER, METHOD FOR OBTAINING SAME AND USES OF SUCH A WA...
Publication number
20220079977
Publication date
Mar 17, 2022
WATERDIAM GROUP LLC
Anthony GINTER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
EFFECTIVE AND/OR SAFE OZONATION OF WATER IN A TANK THROUGH EVOLVED...
Publication number
20220041476
Publication date
Feb 10, 2022
Roving Blue, Inc.
Marianna DeMyer
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
TREATMENT OF SKIN DISORDERS BASED ON ELECTROLYSED WATER
Publication number
20210403347
Publication date
Dec 30, 2021
WATERDIAM GROUP LLC
Anthony GINTER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CLEAN WATER FOR BATHING AND MEDICAL TREATMENTS
Publication number
20210363034
Publication date
Nov 25, 2021
Waterdiam US, LLC
Anthony Ginter
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
APPARATUS AND METHOD FOR DETECTING TRACE METALS WITH ELECTRICALLY C...
Publication number
20210349047
Publication date
Nov 11, 2021
Fraunhofer USA, Inc.
Michael Frank Becker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Diamond Coated Electrodes for Electrochemical Processing and Applic...
Publication number
20210340684
Publication date
Nov 4, 2021
VAPOR TECHNOLOGIES, INC.
Vladimir GOROKHOVSKY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
ELECTRODE APPARATUS FOR REMOVING CONTAMINANTS FROM A FLUID
Publication number
20210323848
Publication date
Oct 21, 2021
Board of Trustees of Michigan State University
Thomas SCHUELKE
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
NANO-SIZED BORON-DOPED DIAMOND (BDD) ENABLED ELECTRODES
Publication number
20210293741
Publication date
Sep 23, 2021
Paul K. Westerhoff
G01 - MEASURING TESTING
Information
Patent Application
DISINFECTION DEVICE AND METHOD FOR PERFORMING DISINFECTION CYCLES
Publication number
20210238066
Publication date
Aug 5, 2021
Michael SCHELCH
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SYSTEMS AND METHODS FOR OZONE WATER GENERATION CELL WITH INTEGRATED...
Publication number
20210139350
Publication date
May 13, 2021
NorthStar Medical Technologies, LLC
Dorian LUST
G01 - MEASURING TESTING
Information
Patent Application
Device For Regenerating Activated Carbon
Publication number
20210053027
Publication date
Feb 25, 2021
Universite Gustave Eiffel
Mehmet Oturan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL