Maintenance of water treatment installations

Industry

CPC
C02F2303/14

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F2303/00Specific treatment goals

Current Industry

C02F2303/14Maintenance of water treatment installations

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Process for treating sludge
- Patent number 12,252,422
- Issue date Mar 18, 2025
- RDP Technologies, Inc.
- Richard W. Christy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for disinfection and function control of a chlorine sensor
- Patent number 12,216,132
- Issue date Feb 4, 2025
- Vivonic GmbH
- Yahya Faroon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
HDPE covers for wastewater treatment lagoons, and HDPE patches ther...
- Patent number 12,194,689
- Issue date Jan 14, 2025
- Kyle W. Burns
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Modularized subsea seawater desalination system
- Patent number 12,186,705
- Issue date Jan 7, 2025
- Waterise AS
- Davoud Tayebi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and method for concentrating a fluid
- Patent number 12,172,102
- Issue date Dec 24, 2024
- Pivotal Enterprises Pty Ltd
- Christopher Thomson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for controlling accretion of scale
- Patent number 12,168,624
- Issue date Dec 17, 2024
- EARTH SCIENCE LABORATORIES, INC.
- David Nicholas
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method of deionization of water
- Patent number 12,145,868
- Issue date Nov 19, 2024
- Evoqua Water Technologies LLC
- Erich G. Hoefferle
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Air burst system for cleaning submerged screen intake
- Patent number 12,138,592
- Issue date Nov 12, 2024
- JOHNSON SCREENS, INC.
- Michael Richard Ekholm
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Process for managing worms in membrane aerated biofilm
- Patent number 12,103,877
- Issue date Oct 1, 2024
- BL Technologies, Inc.
- Martha Dagnew
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Submerged water desalination system pump lubricated with product water
- Patent number 12,097,466
- Issue date Sep 24, 2024
- Natural Ocean Well Co.
- Robert A. Bergstrom
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for generating chlorine disinfectant
- Patent number 12,084,362
- Issue date Sep 10, 2024
- Jeong Nam Kim
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Devices for controlling to remove food waste digestion foam
- Patent number 12,071,360
- Issue date Aug 27, 2024
- CHANGZHOU UNIVERSITY
- Mingguo Peng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device for processing water, system, and methods
- Patent number 12,064,729
- Issue date Aug 20, 2024
- Grant Prideco, Inc.
- David Pinchin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Water softener salt monitoring system
- Patent number 12,061,108
- Issue date Aug 13, 2024
- Culligan International Company
- Bill Lathouris
- G01 - MEASURING TESTING
Information Patent Grant
System and method for carbon capture surrounding underwater equipment
- Patent number 12,043,555
- Issue date Jul 23, 2024
- Schlumberger Technology Corporation
- Joshua Brian Pollak
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Reusable composite filter material and methods for making and using...
- Patent number 12,037,266
- Issue date Jul 16, 2024
- CoreWater Technologies, Inc.
- Cody M. Flood
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and device for the detection and monitoring of surface fouling
- Patent number 11,988,595
- Issue date May 21, 2024
- UNIVERSIDAD DEL PAIS VASCO/EUSKAL HERRIKO UNIBERTSITATEA
- Thomas Schafer
- G01 - MEASURING TESTING
Information Patent Grant
Method for detecting anomalies in a water treatment plant using an...
- Patent number 11,983,001
- Issue date May 14, 2024
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Thomas Bourgeois
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
On-site destruction of recalcitrant perfluoroalkyl substances by mo...
- Patent number 11,945,732
- Issue date Apr 2, 2024
- Syracuse University
- Viktor Cybulskis
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Membrane based in-line fouling monitor for performance tracking in...
- Patent number 11,938,450
- Issue date Mar 26, 2024
- Surplus Management, Inc
- Dileep Agnihotri
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Port arrangement, a purified water producing apparatus comprising t...
- Patent number 11,931,495
- Issue date Mar 19, 2024
- Baxter International Inc.
- Olof Jansson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water-treating ceramic filter unit
- Patent number 11,819,787
- Issue date Nov 21, 2023
- PROTERIAL, LTD.
- Yoshio Katayama
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Multi plate screw press sludge dewatering machine
- Patent number 11,820,096
- Issue date Nov 21, 2023
- SHANGHAI TECHASE ENVIRONMENT PROTECTION CO., LTD.
- Gangfan Sun
- B30 - PRESSES
Information Patent Grant
Thermal energy conversion submerged reverse osmosis desalination sy...
- Patent number 11,813,571
- Issue date Nov 14, 2023
- Natural Ocean Well Co.
- Robert A. Bergstrom
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment system
- Patent number 11,813,554
- Issue date Nov 14, 2023
- Access Business Group International LLC
- Terry L Lautzenheiser
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Tools for and methods of debris removal in chemical injection ports
- Patent number 11,794,224
- Issue date Oct 24, 2023
- Michael Shane Howard
- B08 - CLEANING
Information Patent Grant
Rag seeding in wastewater treatment systems
- Patent number 11,707,704
- Issue date Jul 25, 2023
- Ovivo Inc.
- Dustin Voorhees
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and systems for oxygenation of water bodies
- Patent number 11,702,352
- Issue date Jul 18, 2023
- GANTZER WATER, LLC
- Paul Gantzer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Immersed active infrared self-cleaning secondary sedimentation tank...
- Patent number 11,673,076
- Issue date Jun 13, 2023
- HOHAI UNIVERSITY
- Ming Xu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
EFFLUENT LIQUID EVAPORATOR
- Publication number 20250100902
- Publication date Mar 27, 2025
- QUADSUN SOLAR PRIVATE LIMITED
- Prakash BHALEKAR
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER STERILISER
- Publication number 20250091916
- Publication date Mar 20, 2025
- AUGUSTO ERIC REIJER PICOZZI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DOMESTIC APPLIANCE FOR DISPENSING DRINKING WATER
- Publication number 20250065280
- Publication date Feb 27, 2025
- BUSE KSW GMBH & CO. KG
- Max Taha
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER TREATMENT APPARATUS AND METHOD FOR CONTROLLING THE SAME
- Publication number 20250011197
- Publication date Jan 9, 2025
- Samsung Electronics Co., Ltd.
- Changbae LIM
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
UNDERDRAIN FOR MEDIA VESSEL AND METHOD OF CLEANING
- Publication number 20240416396
- Publication date Dec 19, 2024
- BL Technologies, Inc.
- Michael DOUPE
- B08 - CLEANING
Information Patent Application
SUBMERGED WATER DESALINATION SYSTEM MOTOR COOLED WITH PRODUCT WATER
- Publication number 20240408546
- Publication date Dec 12, 2024
- Natural Ocean Well Co.
- Robert A. Bergstrom
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
METHOD FOR PREVENTING AND TREATING POLLUTION PLUME MIGRATION OF PER...
- Publication number 20240351921
- Publication date Oct 24, 2024
- BCEG ENVIRONMENT REMEDIATION CO., LTD
- Lili GUO
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER TREATMENT UNIT AND METHOD OF CLEANING A WATER TREATMENT UNIT
- Publication number 20240286926
- Publication date Aug 29, 2024
- Aquis Systems AG
- Kai Huck
- B08 - CLEANING
Information Patent Application
ELECTROLYZED WATER SPRAY DEVICE
- Publication number 20240262721
- Publication date Aug 8, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Yuji TAKASE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
APPARATUS FOR PREVENTING IMPURITIES IN A WASHING FLUID FROM CLOGGIN...
- Publication number 20240238699
- Publication date Jul 18, 2024
- Roberts Marketing De, Inc.
- R. Lee Roberts
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
LIQUID TREATMENT METHOD AND APPARATUS
- Publication number 20240228331
- Publication date Jul 11, 2024
- NOVOLABS LIMITED
- Andrew Nicholas SHILTON
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PORT ARRANGEMENT, A PURIFIED WATER PRODUCING APPARATUS COMPRISING T...
- Publication number 20240207497
- Publication date Jun 27, 2024
- Baxter International Inc.
- Olof JANSSON
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ON-SITE DESTRUCTION OF RECALCITRANT PERFLUOROALKYL SUBSTANCES BY MO...
- Publication number 20240199446
- Publication date Jun 20, 2024
- Syracuse University
- Viktor Cybulskis
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ELECTROLYZED WATER GENERATOR AND METHOD FOR CONTROLLING ELECTROLYZE...
- Publication number 20240166536
- Publication date May 23, 2024
- Enagic International Co., Ltd.
- Kazuhiko OKUMURA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
AN ELECTROCHEMICAL REACTOR SYSTEM WITH MEANS FOR THE MAINTENANCE AN...
- Publication number 20240124334
- Publication date Apr 18, 2024
- E-WATTS TECHNOLOGIES, S.L.
- Miquel BLASI ROMA
- B08 - CLEANING
Information Patent Application
PROCESS FOR MANAGING WORMS IN MEMBRANE AERATED BIOFILM
- Publication number 20240059595
- Publication date Feb 22, 2024
- BL Technologies, Inc.
- Martha DAGNEW
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER-FILTRATION DEVICE
- Publication number 20240058730
- Publication date Feb 22, 2024
- Caware Filtering Corporation
- WU-YANG MA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SCREENING DEVICE FOR USE IN COARSE MATTER SCREENING WELLS OF A WAST...
- Publication number 20240010522
- Publication date Jan 11, 2024
- DEYMA LA MANCHA, S.L.
- Carlos J. SÁEZ MARTÍNEZ
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER SOFTENING DEVICE, RECYCLING METHOD FOR WATER SOFTENING DEVICE...
- Publication number 20240002263
- Publication date Jan 4, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Hiroki ISHIKAWA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MODULAR HORIZONTAL TUBE EVAPORATOR UNIT, CLEANING DEVICE, EVAPORATO...
- Publication number 20230415063
- Publication date Dec 28, 2023
- JIANGSU KUNYEE ENVIRONMENTAL TECHNOLOGY CO., LTD.
- Fangyue LI
- B08 - CLEANING
Information Patent Application
Eroding assembly for chlorinator with removable sieve and weir
- Publication number 20230357061
- Publication date Nov 9, 2023
- HAMMONDS TECHNICAL SERVICES, INC.
- Carl L. Hammonds
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS OF OPERATING WATER FILTRATION SYSTEMS
- Publication number 20230339786
- Publication date Oct 26, 2023
- CTX, LLC
- Stanton Russell SMITH
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
APPARATUS FOR CONTINUOUS HEAT AND PRESSURE PROCESSING OF A FLUID
- Publication number 20230257291
- Publication date Aug 17, 2023
- Thomas J. BURKE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FORWARD OSMOSIS FILTRATION CELL, AND METHODS OF FILTERING WATER WIT...
- Publication number 20230233994
- Publication date Jul 27, 2023
- University of Vermont and State Agricultural College
- Logan Werner
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
OILFIELD WATER STORAGE SYSTEMS, METHODS OF MANAGING THE SAME, AND F...
- Publication number 20230212930
- Publication date Jul 6, 2023
- TIMOTHY AL ANDRZEJAK
- E21 - EARTH DRILLING MINING
Information Patent Application
Water Treatment Tank with Conductivity Monitor
- Publication number 20230202881
- Publication date Jun 29, 2023
- Clack Corporation
- Don Vaughan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MANAGEMENT METHOD FOR WATER TREATMENT DEVICE, REPLACEMENT METHOD FO...
- Publication number 20230202888
- Publication date Jun 29, 2023
- Kubota Corporation
- Soichiro YATSUGI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
AN APPARATUS AND METHOD FOR CONCENTRATING A FLUID
- Publication number 20230191276
- Publication date Jun 22, 2023
- Pivotal Enterprises Pty Ltd
- Christopher Thomson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ANAEROBIC DIGESTER WITH SELF-DELIVERY OF ACCUMULATED SOLIDS
- Publication number 20230192518
- Publication date Jun 22, 2023
- Virginia Tech Intellectual Properties, Inc.
- Benjamin Chambers
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DIGITAL MODEL BASED REVERSE OSMOSIS PLANT OPERATION AND OPTIMIZATION
- Publication number 20230150835
- Publication date May 18, 2023
- Pani Energy Inc
- Morteza Jafarikojour
- G06 - COMPUTING CALCULATING COUNTING

Maintenance of water treatment installations

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Process for treating sludge

Method for disinfection and function control of a chlorine sensor

HDPE covers for wastewater treatment lagoons, and HDPE patches ther...

Modularized subsea seawater desalination system

Apparatus and method for concentrating a fluid

Method for controlling accretion of scale

System and method of deionization of water

Air burst system for cleaning submerged screen intake

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

Process for managing worms in membrane aerated biofilm

Submerged water desalination system pump lubricated with product water

Apparatus for generating chlorine disinfectant

Devices for controlling to remove food waste digestion foam

Device for processing water, system, and methods

Water softener salt monitoring system

System and method for carbon capture surrounding underwater equipment

Reusable composite filter material and methods for making and using...

Method and device for the detection and monitoring of surface fouling

Method for detecting anomalies in a water treatment plant using an...

On-site destruction of recalcitrant perfluoroalkyl substances by mo...

Membrane based in-line fouling monitor for performance tracking in...

Port arrangement, a purified water producing apparatus comprising t...

Water-treating ceramic filter unit

Multi plate screw press sludge dewatering machine

Thermal energy conversion submerged reverse osmosis desalination sy...

Water treatment system

Tools for and methods of debris removal in chemical injection ports

Rag seeding in wastewater treatment systems

Method and systems for oxygenation of water bodies

Immersed active infrared self-cleaning secondary sedimentation tank...

Patents Applicationslast 30 patents

EFFLUENT LIQUID EVAPORATOR

WATER STERILISER

DOMESTIC APPLIANCE FOR DISPENSING DRINKING WATER

WATER TREATMENT APPARATUS AND METHOD FOR CONTROLLING THE SAME

UNDERDRAIN FOR MEDIA VESSEL AND METHOD OF CLEANING

SUBMERGED WATER DESALINATION SYSTEM MOTOR COOLED WITH PRODUCT WATER

METHOD FOR PREVENTING AND TREATING POLLUTION PLUME MIGRATION OF PER...

WATER TREATMENT UNIT AND METHOD OF CLEANING A WATER TREATMENT UNIT

ELECTROLYZED WATER SPRAY DEVICE

APPARATUS FOR PREVENTING IMPURITIES IN A WASHING FLUID FROM CLOGGIN...

LIQUID TREATMENT METHOD AND APPARATUS

PORT ARRANGEMENT, A PURIFIED WATER PRODUCING APPARATUS COMPRISING T...

ON-SITE DESTRUCTION OF RECALCITRANT PERFLUOROALKYL SUBSTANCES BY MO...

ELECTROLYZED WATER GENERATOR AND METHOD FOR CONTROLLING ELECTROLYZE...

AN ELECTROCHEMICAL REACTOR SYSTEM WITH MEANS FOR THE MAINTENANCE AN...

PROCESS FOR MANAGING WORMS IN MEMBRANE AERATED BIOFILM

WATER-FILTRATION DEVICE

SCREENING DEVICE FOR USE IN COARSE MATTER SCREENING WELLS OF A WAST...

WATER SOFTENING DEVICE, RECYCLING METHOD FOR WATER SOFTENING DEVICE...

MODULAR HORIZONTAL TUBE EVAPORATOR UNIT, CLEANING DEVICE, EVAPORATO...

Eroding assembly for chlorinator with removable sieve and weir

SYSTEMS AND METHODS OF OPERATING WATER FILTRATION SYSTEMS

APPARATUS FOR CONTINUOUS HEAT AND PRESSURE PROCESSING OF A FLUID

FORWARD OSMOSIS FILTRATION CELL, AND METHODS OF FILTERING WATER WIT...

OILFIELD WATER STORAGE SYSTEMS, METHODS OF MANAGING THE SAME, AND F...

Water Treatment Tank with Conductivity Monitor

MANAGEMENT METHOD FOR WATER TREATMENT DEVICE, REPLACEMENT METHOD FO...

AN APPARATUS AND METHOD FOR CONCENTRATING A FLUID

ANAEROBIC DIGESTER WITH SELF-DELIVERY OF ACCUMULATED SOLIDS

DIGITAL MODEL BASED REVERSE OSMOSIS PLANT OPERATION AND OPTIMIZATION