Prevention of biofouling

Industry

CPC
C02F2303/20

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

C02F2303/20Prevention of biofouling

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Use of cationic sugar-based compounds for microbial fouling control...
- Patent number 12,365,608
- Issue date Jul 22, 2025
- Ecolab USA Inc.
- Ashish Dhawan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Enhanced algae control system transducer
- Patent number 12,330,964
- Issue date Jun 17, 2025
- Antonio Davido Trigiani
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for feeding immersed membrane units
- Patent number 12,325,650
- Issue date Jun 10, 2025
- Fibracast Ltd.
- Diana Benedek
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Non-electric water purifier
- Patent number 12,325,644
- Issue date Jun 10, 2025
- PICOGRAM CO., LTD.
- Jong Ho Kong
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process and apparatus for nitritation using membrane aerated biofil...
- Patent number 12,297,132
- Issue date May 13, 2025
- BL Technologies, Inc.
- John David Ireland
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Cooling water monitoring and control system
- Patent number 12,298,093
- Issue date May 13, 2025
- Ecolab USA Inc.
- Craig Myers
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Method for removing biofilm
- Patent number 12,297,131
- Issue date May 13, 2025
- Kao Corporation
- Kento Hosokawa
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Bioaugmentation treatment process for lithium battery producing was...
- Patent number 12,246,977
- Issue date Mar 11, 2025
- NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Jinyou Shen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for suppressing sedimentation of suspended substance, method...
- Patent number 12,247,354
- Issue date Mar 11, 2025
- Kurita Water Industries Ltd.
- Hiroki Katsura
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods of microbial control
- Patent number 12,215,460
- Issue date Feb 4, 2025
- Clean Chemistry, Inc.
- Wayne E. Buschmann
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Biocide composition and method
- Patent number 12,201,943
- Issue date Jan 21, 2025
- JUSTEQ, LLC
- Sang Hea Shim
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Antifouling compounds used for microbial fouling control
- Patent number 12,195,371
- Issue date Jan 14, 2025
- Ecolab USA Inc.
- Ashish Dhawan
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for detecting biofilm growth in water systems
- Patent number 12,196,666
- Issue date Jan 14, 2025
- NCH Corporation
- David F. Vela
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Semipermeable composite membrane, method of producing same, and sem...
- Patent number 12,194,419
- Issue date Jan 14, 2025
- Shinshu University
- Morinobu Endo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for operating a pasteurization apparatus
- Patent number 12,185,745
- Issue date Jan 7, 2025
- Red Bull GmbH
- Roland Concin
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Method and device for limiting algae growth in condensate drain lines
- Patent number 12,180,098
- Issue date Dec 31, 2024
- Always Clear, LLC
- William Herbkersman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Anti-biofouling magnetic silk fibroin (SF)-based composite aerogel,...
- Patent number 12,172,103
- Issue date Dec 24, 2024
- HEFEI UNIVERSITY OF TECHNOLOGY
- Yang Lu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Brine dispersal system
- Patent number 12,173,729
- Issue date Dec 24, 2024
- Natural Ocean Well Co.
- Robert A. Bergstrom
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Brine dispersal system
- Patent number 12,173,730
- Issue date Dec 24, 2024
- Natural Ocean Well Co.
- Robert A. Bergstrom
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Electrolytic biocide-generating unit
- Patent number 12,168,620
- Issue date Dec 17, 2024
- ElectroSea, LLC
- Louis Ciro Cosentino
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for electrochemical oxidation mitigation of harmf...
- Patent number 12,151,957
- Issue date Nov 26, 2024
- Clarkson University
- Yang Yang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Submerged reverse osmosis system
- Patent number 12,152,609
- Issue date Nov 26, 2024
- Natural Ocean Well Co.
- Robert A. Bergstrom
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Moisture control apparatus, moisture control method, program, stora...
- Patent number 12,133,546
- Issue date Nov 5, 2024
- EVERTRON HOLDINGS PTE LTD.
- Hisao Tanaka
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Anti-fouling dispersant composition and method of use
- Patent number 12,129,232
- Issue date Oct 29, 2024
- BL Technologies, Inc.
- Dengchao Yan
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
MABR media for supporting AOB and annamox bacteria and process for...
- Patent number 12,122,698
- Issue date Oct 22, 2024
- BL Technologies, Inc.
- Pierre Lucien Cote
- 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
Systems and methods for activating and dewatering sludge using acou...
- Patent number 12,110,238
- Issue date Oct 8, 2024
- SANUWAVE, INC.
- Iulian Cioanta
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS AND APPARATUS FOR NITRITATION USING MEMBRANE AERATED BIOFIL...
- Publication number 20250236546
- Publication date Jul 24, 2025
- BL Technologies, Inc.
- JOHN DAVID IRELAND
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
COAGULANT SLURRY COMPOSITIONS PRODUCED FROM DRINKING WATER TREATMEN...
- Publication number 20250187953
- Publication date Jun 12, 2025
- U.S. PEROXIDE, LLC
- Eunkyung JANG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BIOFOULING PROTECTION OF ELEVATED VOLUME/VELOCITY FLOWS
- Publication number 20250153111
- Publication date May 15, 2025
- Biofouling Technologies, Inc.
- Brian McMurray
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Flow-Through Filtration and Waste Separation Device
- Publication number 20250136470
- Publication date May 1, 2025
- Shi-En Shiau
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
BIOCIDE COMPOSITION AND METHOD
- Publication number 20250114744
- Publication date Apr 10, 2025
- JUSTEQ, LLC
- Sang Hea SHIM
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Multi-range ultrasonic algae control
- Publication number 20250100904
- Publication date Mar 27, 2025
- Antonio Davido Trigiani
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
SATURATED QUATERNARY AMMONIUM COMPOUNDS, GLUTARALDEHYDE, AND TETRAK...
- Publication number 20250075337
- Publication date Mar 6, 2025
- ChampionX LLC
- Jeremy Moloney
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND DEVICE FOR LIMITING ALGAE GROWTH IN CONDENSATE DRAIN LINES
- Publication number 20250074798
- Publication date Mar 6, 2025
- Always Clear, LLC
- William Herbkaesman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Metal Oxide Compounds with Enhanced Reactivity
- Publication number 20250073683
- Publication date Mar 6, 2025
- NANOIONIX, LLC
- Lawrence H. Dubois
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BRINE DISPERSAL SYSTEM
- Publication number 20250067281
- Publication date Feb 27, 2025
- OceanWell Co.
- Robert A. Bergstrom
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANTIMICROBIAL SYSTEM AND METHOD
- Publication number 20250059074
- Publication date Feb 20, 2025
- KEMIRA OYJ
- Jaakko SIMELL
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MICROORGANISM CONTAMINATION PREVENTION METHOD FOR WATER SYSTEM
- Publication number 20250051203
- Publication date Feb 13, 2025
- KURITA WATER INDUSTRIES LTD.
- Yuta OHTSUKA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CONTROL OF OXIDIZING BIOCIDE REAGENTS TO MITIGATE BIOFOULING
- Publication number 20250044273
- Publication date Feb 6, 2025
- ECOLAB USA INC.
- Ning JIN
- G01 - MEASURING TESTING
Information Patent Application
POLYMERIC MATERIAL FOR AQUACULTURE, PRODUCTION METHOD AND USES THEREOF
- Publication number 20250031676
- Publication date Jan 30, 2025
- UNIVERSIDADE DE AVEIRO
- Newton Carlos Marcial Gomes
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ANTI-FOULING DISPERSANT COMPOSITION AND METHOD OF USE
- Publication number 20250019326
- Publication date Jan 16, 2025
- BL Technologies, Inc.
- Dengchao Yan
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
COMBINED METHOD FOR CARBON SEQUESTRATION AND WATER TREATMENT BY ELE...
- Publication number 20250002385
- Publication date Jan 2, 2025
- Technion Research & Development Foundation Limited
- Charlotte VOGT
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MEMBRANE FILTRATION CELL WITH ELECTRIC FIELD AND ACOUSTIC FIELD
- Publication number 20240399312
- Publication date Dec 5, 2024
- University of Vermont and State Agricultural College
- Appala Raju Badireddy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DRAIN CLEANER APPARATUS
- Publication number 20240335866
- Publication date Oct 10, 2024
- Joseph MCDONNELL
- B08 - CLEANING
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
WASTEWATER TREATMENT METHOD
- Publication number 20240278180
- Publication date Aug 22, 2024
- KUBOTA CORPORATION
- Yasunobu OKAJIMA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FILTRATION SYSTEM
- Publication number 20240254007
- Publication date Aug 1, 2024
- HifilM INC.
- Hee-Wan MOON
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS FOR WATER TREATMENT IN OPEN RECOOLING PLANTS
- Publication number 20240246843
- Publication date Jul 25, 2024
- BLUEACTIVITY GMBH
- Lars HAVIGHORST
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BIOCHAR-ANAEROBIC MEMBRANE BIOLOGICAL TREATMENT SYSTEM AND PROCESS
- Publication number 20240216867
- Publication date Jul 4, 2024
- Xi'an University of Architecture and Technology
- Rong Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANTI-BIOFOULING MAGNETIC SILK FIBROIN (SF)-BASED COMPOSITE AEROGEL,...
- Publication number 20240207756
- Publication date Jun 27, 2024
- Hefei University of Technology
- Yang LU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELF-TREATING ELECTROLYTIC BIOCIDE GENERATING SYSTEM WITH RETRO-FIT...
- Publication number 20240199452
- Publication date Jun 20, 2024
- ElectroSea, LLC
- Louis Ciro COSENTINO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Water Treatment System with Improved Efficiency
- Publication number 20240199463
- Publication date Jun 20, 2024
- McCoy Water Filter, Inc.
- Brian Alexander McCoy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ALTERNATING MAGNETIC FIELD SYSTEMS AND METHODS FOR GENERATING NANOB...
- Publication number 20240190730
- Publication date Jun 13, 2024
- The Regents of the University of California
- James C. Earthman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR TREATING FEED WATER USING A BIOSTRATUM AND FILTRATION MEDIA
- Publication number 20240182335
- Publication date Jun 6, 2024
- DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
- Guillem Gilabert Oriol
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ANTI-BIOFOULING WATER IN FUEL SENSOR, ANTI-BIOFOULING WATER SUMP AN...
- Publication number 20240157004
- Publication date May 16, 2024
- Schroeder Industries, LLC
- Chris Leasure
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Prevention of biofouling

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Use of cationic sugar-based compounds for microbial fouling control...

Enhanced algae control system transducer

System and method for feeding immersed membrane units

Non-electric water purifier

Process and apparatus for nitritation using membrane aerated biofil...

Cooling water monitoring and control system

Method for removing biofilm

Bioaugmentation treatment process for lithium battery producing was...

Method for suppressing sedimentation of suspended substance, method...

Methods of microbial control

Biocide composition and method

Antifouling compounds used for microbial fouling control

System and method for detecting biofilm growth in water systems

Semipermeable composite membrane, method of producing same, and sem...

Method for operating a pasteurization apparatus

Method and device for limiting algae growth in condensate drain lines

Anti-biofouling magnetic silk fibroin (SF)-based composite aerogel,...

Brine dispersal system

Brine dispersal system

Electrolytic biocide-generating unit

System and method for electrochemical oxidation mitigation of harmf...

Submerged reverse osmosis 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...

Moisture control apparatus, moisture control method, program, stora...

Anti-fouling dispersant composition and method of use

MABR media for supporting AOB and annamox bacteria and process for...

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

Systems and methods for activating and dewatering sludge using acou...

Patents Applicationslast 30 patents

PROCESS AND APPARATUS FOR NITRITATION USING MEMBRANE AERATED BIOFIL...

COAGULANT SLURRY COMPOSITIONS PRODUCED FROM DRINKING WATER TREATMEN...

BIOFOULING PROTECTION OF ELEVATED VOLUME/VELOCITY FLOWS

Flow-Through Filtration and Waste Separation Device

FLUID TREATMENT APPARATUS WITH INTEGRAL CLEANING SYSTEM

BIOCIDE COMPOSITION AND METHOD

Multi-range ultrasonic algae control

SATURATED QUATERNARY AMMONIUM COMPOUNDS, GLUTARALDEHYDE, AND TETRAK...

METHOD AND DEVICE FOR LIMITING ALGAE GROWTH IN CONDENSATE DRAIN LINES

Metal Oxide Compounds with Enhanced Reactivity

BRINE DISPERSAL SYSTEM

ANTIMICROBIAL SYSTEM AND METHOD

MICROORGANISM CONTAMINATION PREVENTION METHOD FOR WATER SYSTEM

CONTROL OF OXIDIZING BIOCIDE REAGENTS TO MITIGATE BIOFOULING

POLYMERIC MATERIAL FOR AQUACULTURE, PRODUCTION METHOD AND USES THEREOF

ANTI-FOULING DISPERSANT COMPOSITION AND METHOD OF USE

COMBINED METHOD FOR CARBON SEQUESTRATION AND WATER TREATMENT BY ELE...

MEMBRANE FILTRATION CELL WITH ELECTRIC FIELD AND ACOUSTIC FIELD

DRAIN CLEANER APPARATUS

HOLLOW FIBER NANOFILTRATION MEMBRANE SYSTEM AND CONTROL METHOD THEREOF

WASTEWATER TREATMENT METHOD

FILTRATION SYSTEM

PROCESS FOR WATER TREATMENT IN OPEN RECOOLING PLANTS

BIOCHAR-ANAEROBIC MEMBRANE BIOLOGICAL TREATMENT SYSTEM AND PROCESS

ANTI-BIOFOULING MAGNETIC SILK FIBROIN (SF)-BASED COMPOSITE AEROGEL,...

SELF-TREATING ELECTROLYTIC BIOCIDE GENERATING SYSTEM WITH RETRO-FIT...

Water Treatment System with Improved Efficiency

ALTERNATING MAGNETIC FIELD SYSTEMS AND METHODS FOR GENERATING NANOB...

METHOD FOR TREATING FEED WATER USING A BIOSTRATUM AND FILTRATION MEDIA

ANTI-BIOFOULING WATER IN FUEL SENSOR, ANTI-BIOFOULING WATER SUMP AN...