Downstream control, i.e. outlet monitoring

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CPC
C02F2209/003

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CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F2209/00Controlling or monitoring parameters in water treatment

Current Industry

C02F2209/003Downstream control, i.e. outlet monitoring

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Composition and method for capture and degradation of PFAS
- Patent number 12,319,594
- Issue date Jun 3, 2025
- Battelle Memorial Institute
- Radha K. Motkuri
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for mixing gas-free liquid oxidant with process liquid
- Patent number 12,312,264
- Issue date May 27, 2025
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Jan Mante
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods for water treatment and storage
- Patent number 12,312,265
- Issue date May 27, 2025
- Source Global, PBC
- Grant Friesen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
PFAS remediation using high redox potential free-radicals
- Patent number 12,304,841
- Issue date May 20, 2025
- PARSONS CORPORATION
- Daniel R. Griffiths
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of evaluating and optionally selecting a suitable chemistry...
- Patent number 12,281,032
- Issue date Apr 22, 2025
- Kemira Oyj
- Outi Gronfors
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water quality management method, ion adsorption device, information...
- Patent number 12,275,652
- Issue date Apr 15, 2025
- Organo Corporation
- Yukinari Yamashita
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Portable membrane filtration
- Patent number 12,251,663
- Issue date Mar 18, 2025
- Government of the United States, as represented by the Secretary of the Army
- Michael Jeffrey Anderson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Mobile processing system for hazardous and radioactive isotope removal
- Patent number 12,234,172
- Issue date Feb 25, 2025
- John Raymont
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for monitoring water treatment systems
- Patent number 12,235,254
- Issue date Feb 25, 2025
- Jentek Water Treatment, Inc.
- Mark J. Jenkins
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Cerium-lanthanum treatment method for reduction of contaminants in...
- Patent number 12,227,440
- Issue date Feb 18, 2025
- Neo Water Treatment, LLC
- Pamela Leigh Cornish
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for controlling hydrophobic conditions and foulin...
- Patent number 12,202,756
- Issue date Jan 21, 2025
- Kemira Oyj
- Mehrdad Hesampour
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment device
- Patent number 12,195,369
- Issue date Jan 14, 2025
- Mitsubishi Electric Corporation
- Yoshihiro Nakayama
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fluid purification methods, devices, and systems
- Patent number 12,180,096
- Issue date Dec 31, 2024
- NxStage Medical, Inc.
- Joseph E. Turk
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
In-situ acid neutralization and carbon mineralization
- Patent number 12,172,910
- Issue date Dec 24, 2024
- Ebb Carbon, Inc.
- Guenther Glatz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Saline wastewater treatment method and system
- Patent number 12,162,783
- Issue date Dec 10, 2024
- Greentech Environment Co., Ltd.
- Mu Liu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Rapid method for different types of biocide residual with analysis...
- Patent number 12,146,867
- Issue date Nov 19, 2024
- Saudi Arabian Oil Company
- Mohamed Ahmed Saad Mahmoud
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Hollow fiber nanofiltration membrane system and control method thereof
- Patent number 12,145,869
- Issue date Nov 19, 2024
- Greentech Environment Co., Ltd.
- Mu Liu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Wash water processing apparatus and sterilization and water-purific...
- Patent number 12,139,430
- Issue date Nov 12, 2024
- KITZ CORPORATION
- Takako Sakurai
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for removing iron from humus-rich water
- Patent number 12,122,700
- Issue date Oct 22, 2024
- Allwatec Oy
- Jorma Pääkkönen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for cyanobacteria and/or cyanobacteria metabolites removal i...
- Patent number 12,122,692
- Issue date Oct 22, 2024
- SUEZ INTERNATIONAL
- Sophie Courtois
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Ultraviolet light activated oxidation process for the reduction of...
- Patent number 12,103,874
- Issue date Oct 1, 2024
- Evoqua Water Technologies LLC
- Steve D. Sitkiewitz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method facilitating decision making for disinfectant dos...
- Patent number 12,106,252
- Issue date Oct 1, 2024
- Indian Institute of Technology Bombay
- Abhilasha Maheshwari
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Autonomous water analysis device and swimming pool equipped with su...
- Patent number 12,084,357
- Issue date Sep 10, 2024
- Emmanuel Baret
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Ballast water management system
- Patent number 12,084,363
- Issue date Sep 10, 2024
- Evoqua Water Technologies GmbH
- Lars Nupnau
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Wastewater treatment device and wastewater treatment method
- Patent number 12,060,288
- Issue date Aug 13, 2024
- IHI Corporation
- Nobuhiko Kubota
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Automated methods and systems for optimized zeta potential chemical...
- Patent number 12,060,286
- Issue date Aug 13, 2024
- Marmac Water LLC
- Gregg Allan McLeod
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water conditioning systems having diversion devices
- Patent number 12,053,742
- Issue date Aug 6, 2024
- Kai Hirsch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for the remediation of aquatic facilities
- Patent number 12,037,263
- Issue date Jul 16, 2024
- TRUOX, INC.
- Roy W. Martin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for abating the presence of a selected chemical s...
- Patent number 12,030,796
- Issue date Jul 9, 2024
- Grundfos Holding a/s
- Bruno Kiilerich
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and device for treating food and/or containers for holding food
- Patent number 12,011,019
- Issue date Jun 18, 2024
- Red Bull GmbH
- Roland Concin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
INTENSIFIED FERMENTATION FOR DECARBONIZATION
- Publication number 20250178939
- Publication date Jun 5, 2025
- BLACK & VEATCH HOLDING COMPANY
- Leon Scott Downing
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
A METHOD AND APPARATUS FOR CONTROLLING A COAGULANT DOSAGE IN A WATE...
- Publication number 20250162909
- Publication date May 22, 2025
- KEMIRA OYJ
- Vesa-Matti TIKKALA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER TREATMENT APPARATUS AND WATER TREATMENT METHOD
- Publication number 20250162913
- Publication date May 22, 2025
- KURITA WATER INDUSTRIES LTD.
- Masahito TOCHINAI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
COAGULATION CONTROL METHOD AND SYSTEM
- Publication number 20250154032
- Publication date May 15, 2025
- USALCO, LLC
- Hector L. COLON
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Mobile Processing System for Hazardous and Radioactive Isotope Removal
- Publication number 20250145509
- Publication date May 8, 2025
- Veolia Nuclear Solutions, Inc.
- John Raymont
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FLUID TREATMENT APPARATUS WITH INTEGRAL CLEANING SYSTEM
- Publication number 20250128969
- Publication date Apr 24, 2025
- Ralph SUDDATH
- 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
WATER SOFTENING DEVICE
- Publication number 20250091923
- Publication date Mar 20, 2025
- Panasonic Intellectual Property Management Co., Ltd.
- Yujun LU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
In-Situ Acid Neutralization And Carbon Mineralization
- Publication number 20250059073
- Publication date Feb 20, 2025
- Ebb Carbon, Inc.
- Guenther Glatz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER DISPENSING APPARATUS
- Publication number 20250042713
- Publication date Feb 6, 2025
- LG ELECTRONICS INC.
- Dongkoo HAN
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
A System for Processing Fluids
- Publication number 20250032987
- Publication date Jan 30, 2025
- Fluid Equipment Development Company, LLC
- Eli Oklejas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR WATER TREATMENT
- Publication number 20250034011
- Publication date Jan 30, 2025
- INNOVATIVE WATER CARE, LLC
- Stephane Gautier
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER PURIFIER
- Publication number 20250033996
- Publication date Jan 30, 2025
- Samsung Electronics Co., Ltd.
- Jungha PARK
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR ACCURATELY CONTROLLING DISSOLVED OXYGEN OF AEROBIC WASTE...
- Publication number 20250011205
- Publication date Jan 9, 2025
- Nanjing University
- Lin YE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER PURIFIER AND METHOD FOR CONTROLLING WATER PURIFIER
- Publication number 20240409440
- Publication date Dec 12, 2024
- COWAY CO., LTD.
- Man KIM
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
METHOD AND SYSTEM FOR WATER INTEGRITY CONTROL
- Publication number 20240367998
- Publication date Nov 7, 2024
- SPI TECHNOLOGY LTD.
- James Shubat
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS AND APPARATUS FOR CONTINUOUS PRODUCTION OF ULTRAPURE WATER,...
- Publication number 20240351919
- Publication date Oct 24, 2024
- Buerkert Werke GmbH & Co. KG
- Beng Huat NEOH
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHODS FOR DYNAMICALLY VARYING CHEMICAL ADDITIVE FLOWRATE TO TREAT...
- Publication number 20240343611
- Publication date Oct 17, 2024
- Denny Allen CRISWELL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
In-Situ Acid Neutralization And Carbon Mineralization
- Publication number 20240327253
- Publication date Oct 3, 2024
- Ebb Carbon, Inc.
- Guenther Glatz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING REMEDIATION CYCLES FOR THE TREATM...
- Publication number 20240327247
- Publication date Oct 3, 2024
- Truox, Inc.
- Roy W. Martin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
APPARATUS AND PROCESS FOR REDUCED ENERGY CAVITATION
- Publication number 20240308881
- Publication date Sep 19, 2024
- AQUALOGIQ INC.
- Harold E. Haney
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SALINE WASTEWATER TREATMENT METHOD AND SYSTEM
- Publication number 20240308882
- Publication date Sep 19, 2024
- Greentech Environment Co., Ltd.
- Mu LIU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
HOLLOW FIBER NANOFILTRATION MEMBRANE SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20240308883
- Publication date Sep 19, 2024
- Greentech Environment Co., Ltd.
- Mu LIU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER REUSE AND CONTROL SYSTEM FOR INDUSTRIAL TEXTILE CLEANING FACI...
- Publication number 20240300827
- Publication date Sep 12, 2024
- ECOLAB USA INC.
- Russell Shawn Berman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER TREATMENT SYSTEM
- Publication number 20240294396
- Publication date Sep 5, 2024
- Bo Hachtel
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CONTROL OF OZONE DOSING WITH BIO-ELECTROCHEMICAL SENSOR
- Publication number 20240279094
- Publication date Aug 22, 2024
- BL Technologies, Inc.
- Didier PERRIN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
POOL CHEMICAL DISPENSING SYSTEM
- Publication number 20240217843
- Publication date Jul 4, 2024
- Pentair Water Pool and Spa, Inc.
- Rodney Byron McCall
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PH/REDOX POTENTIAL-ADJUSTED WATER PRODUCTION APPARATUS
- Publication number 20240124337
- Publication date Apr 18, 2024
- KURITA WATER INDUSTRIES LTD.
- Nobuko GAN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Aerated Biological Filtration Process for Water Treatment with a Vi...
- Publication number 20240101454
- Publication date Mar 28, 2024
- VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT
- Romain Lemaire
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER PURIFIER
- Publication number 20240067535
- Publication date Feb 29, 2024
- COWAY CO., LTD.
- Ki Hong MIN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Downstream control, i.e. outlet monitoring

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Composition and method for capture and degradation of PFAS

Method for mixing gas-free liquid oxidant with process liquid

Systems and methods for water treatment and storage

PFAS remediation using high redox potential free-radicals

Method of evaluating and optionally selecting a suitable chemistry...

Water quality management method, ion adsorption device, information...

Portable membrane filtration

Mobile processing system for hazardous and radioactive isotope removal

System and method for monitoring water treatment systems

Cerium-lanthanum treatment method for reduction of contaminants in...

Method and system for controlling hydrophobic conditions and foulin...

Water treatment device

Fluid purification methods, devices, and systems

In-situ acid neutralization and carbon mineralization

Saline wastewater treatment method and system

Rapid method for different types of biocide residual with analysis...

Hollow fiber nanofiltration membrane system and control method thereof

Wash water processing apparatus and sterilization and water-purific...

Method and apparatus for removing iron from humus-rich water

Method for cyanobacteria and/or cyanobacteria metabolites removal i...

Ultraviolet light activated oxidation process for the reduction of...

System and method facilitating decision making for disinfectant dos...

Autonomous water analysis device and swimming pool equipped with su...

Ballast water management system

Wastewater treatment device and wastewater treatment method

Automated methods and systems for optimized zeta potential chemical...

Water conditioning systems having diversion devices

Method and system for the remediation of aquatic facilities

Method and system for abating the presence of a selected chemical s...

Method and device for treating food and/or containers for holding food

Patents Applicationslast 30 patents

INTENSIFIED FERMENTATION FOR DECARBONIZATION

A METHOD AND APPARATUS FOR CONTROLLING A COAGULANT DOSAGE IN A WATE...

WATER TREATMENT APPARATUS AND WATER TREATMENT METHOD

COAGULATION CONTROL METHOD AND SYSTEM

Mobile Processing System for Hazardous and Radioactive Isotope Removal

FLUID TREATMENT APPARATUS WITH INTEGRAL CLEANING SYSTEM

Fluid Purification Methods, Devices, and Systems

WATER SOFTENING DEVICE

In-Situ Acid Neutralization And Carbon Mineralization

WATER DISPENSING APPARATUS

A System for Processing Fluids

DEVICES, SYSTEMS, AND METHODS FOR WATER TREATMENT

WATER PURIFIER

METHOD FOR ACCURATELY CONTROLLING DISSOLVED OXYGEN OF AEROBIC WASTE...

WATER PURIFIER AND METHOD FOR CONTROLLING WATER PURIFIER

METHOD AND SYSTEM FOR WATER INTEGRITY CONTROL

PROCESS AND APPARATUS FOR CONTINUOUS PRODUCTION OF ULTRAPURE WATER,...

METHODS FOR DYNAMICALLY VARYING CHEMICAL ADDITIVE FLOWRATE TO TREAT...

In-Situ Acid Neutralization And Carbon Mineralization

SYSTEM AND METHOD FOR CONTROLLING REMEDIATION CYCLES FOR THE TREATM...

APPARATUS AND PROCESS FOR REDUCED ENERGY CAVITATION

SALINE WASTEWATER TREATMENT METHOD AND SYSTEM

HOLLOW FIBER NANOFILTRATION MEMBRANE SYSTEM AND CONTROL METHOD THEREOF

WATER REUSE AND CONTROL SYSTEM FOR INDUSTRIAL TEXTILE CLEANING FACI...

WATER TREATMENT SYSTEM

CONTROL OF OZONE DOSING WITH BIO-ELECTROCHEMICAL SENSOR

POOL CHEMICAL DISPENSING SYSTEM

PH/REDOX POTENTIAL-ADJUSTED WATER PRODUCTION APPARATUS

Aerated Biological Filtration Process for Water Treatment with a Vi...

WATER PURIFIER