by reverse osmosis

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CPC
C02F1/441

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CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F1/00Treatment of water, waste water, or sewage

Current Industry

C02F1/441by reverse osmosis

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Patents Grantslast 30 patents

Information Patent Grant
Water treatment system using reverse osmosis process for high salin...
- Patent number 12,227,437
- Issue date Feb 18, 2025
- Eric Michael Tyson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for concentrating aqueous solution with low energy by using...
- Patent number 12,221,365
- Issue date Feb 11, 2025
- SEEBIO INC.
- Ho Nam Chang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems, methods, and apparatuses for producing and packaging fluids
- Patent number 12,221,364
- Issue date Feb 11, 2025
- Deka Products Limited Partnership
- Dean Kamen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods for producing ultrapure water for semiconductor...
- Patent number 12,221,371
- Issue date Feb 11, 2025
- Taiwan Semiconductor Manufacturing Company, Ltd
- En Tian Lin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Lithium purification and conversion
- Patent number 12,215,035
- Issue date Feb 4, 2025
- Schlumberger Technology Corporation
- Dominic Perroni
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for removal of perfluoroalkyl and polyfluoroalkyl...
- Patent number 12,209,043
- Issue date Jan 28, 2025
- WM INTELLECTUAL PROPERTY HOLDINGS, L.L.C.
- Rohan Menon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods of water treatment for hydrogen production
- Patent number 12,203,179
- Issue date Jan 21, 2025
- Ohmium International, Inc.
- Arne Ballantine
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fluid separation element
- Patent number 12,201,946
- Issue date Jan 21, 2025
- Toray Industries, Inc.
- Shinya Shimoda
- 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
Apparatus and methods for cleaning reverse osmosis systems
- Patent number 12,201,944
- Issue date Jan 21, 2025
- SYNAUTA INC.
- Michael Bruce Dixon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water reclamation system
- Patent number 12,202,746
- Issue date Jan 21, 2025
- Mark Malmquist
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Liquid treatment apparatus, pure water production system, and liqui...
- Patent number 12,194,414
- Issue date Jan 14, 2025
- NOMURA MICRO SCIENCE CO., LTD.
- Seiichi Nakamura
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Reverse osmosis water system with heat forward function
- Patent number 12,194,211
- Issue date Jan 14, 2025
- Evoqua Water Technologies LLC
- Clinton W. Hulme
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Plunging liquid jet reactor and water treatment system
- Patent number 12,195,374
- Issue date Jan 14, 2025
- Kuwait University
- Badar Shafaqa Al-Anzi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
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
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
Hybrid electrochemical and membrane-based processes for treating wa...
- Patent number 12,180,097
- Issue date Dec 31, 2024
- TexOPCO LLC
- Michael James Connor
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water purification apparatus, and a method for controlling a water...
- Patent number 12,179,151
- Issue date Dec 31, 2024
- Baxter International Inc.
- Peter Sendelius
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Reducing compositions and processes for producing the same
- Patent number 12,180,101
- Issue date Dec 31, 2024
- Altered Labs LLC
- Dario Echeverry Campos
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Solar powered water collection, treatment and dispenser system
- Patent number 12,173,483
- Issue date Dec 24, 2024
- Stephen Haslem
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Pure-water production device and pure-water production method
- Patent number 12,172,917
- Issue date Dec 24, 2024
- Organo Corporation
- Yuki Nakamura
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Pressure washer
- Patent number 12,172,128
- Issue date Dec 24, 2024
- QINGDAO ECOPURE FILTER CO., LTD
- Zhibin Zou
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Modular extraction apparatus
- Patent number 12,172,129
- Issue date Dec 24, 2024
- International Battery Metals, Ltd.
- John L. Burba
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
Phospate recovery by acid retardation
- Patent number 12,168,618
- Issue date Dec 17, 2024
- Evoqua Water Technologies LLC
- Thomas Kenneth Mallmann
- C01 - INORGANIC CHEMISTRY
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
Antifouling polymer for reverse osmosis and membrane comprising same
- Patent number 12,161,979
- Issue date Dec 10, 2024
- National University of Singapore
- Yu Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System for offshore production of fuel
- Patent number 12,162,772
- Issue date Dec 10, 2024
- Stena Power & LNG Solutions AS
- Svein Borge Hellesmark
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
WATER PURIFICATION APPARATUS AND METHODS FOR CLEANING THE WATER PUR...
- Publication number 20250058282
- Publication date Feb 20, 2025
- Baxter International Inc.
- Peter SENDELIUS
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
APPARATUS AND METHODS FOR SOLUTION PROCESSING
- Publication number 20250058276
- Publication date Feb 20, 2025
- Solution Dynamics, LLC
- Calvin Wohlert
- 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
FILTER MEMBER AND FILTER STRUCTURE INCLUDING SAME
- Publication number 20250050279
- Publication date Feb 13, 2025
- COWAY CO., LTD.
- Geun Sang RYU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
AQUAPONIC SYSTEM SET PPLYING FILTRATION WITH REVERSE OSMOSIS MEMBRANE
- Publication number 20250049004
- Publication date Feb 13, 2025
- Edgar Antonio RODRIGUEZ MARQUEZ
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
RO PURIFIER WITH PROVISION TO DISPENSE HOT OR COLD WATER
- Publication number 20250042778
- Publication date Feb 6, 2025
- Zhejiang Qinyuan Water Treatment S. T. Co., Ltd.
- Junbo GUO
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER LEVEL SENSOR, WATER STORAGE TANK, AND CIRCULATING WATER TREAT...
- Publication number 20250044137
- Publication date Feb 6, 2025
- WOTA Corp.
- Ryo YAMADA
- G01 - MEASURING TESTING
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
WATER, MINERALS AND COOLING GENERATION SYSTEM
- Publication number 20250034001
- Publication date Jan 30, 2025
- XDI Holdings, LLC
- James Charles Juranitch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
APPARATUS FOR FILTERING CHARGED PARTICLES USING ELECTROKINETIC
- Publication number 20250034008
- Publication date Jan 30, 2025
- POSTECH ACADEMY-INDUSTRY FOUNDATION
- Geun bae Lim
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
FORWARD OSMOTIC AND WATER HAMMER METHOD OF MEMBRANE CLEANING
- Publication number 20250032993
- Publication date Jan 30, 2025
- MEMBRANE RECOVERY LTD.
- Boris LIBERMAN
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
WAVE-ACTUATED SYSTEM, WAVE ENERGY CONVERTER SUBSYSTEM, AND METHOD F...
- Publication number 20250035081
- Publication date Jan 30, 2025
- ONEKA TECHNOLOGIES
- Dragan TUTIC
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
INTEGRATED WATERBOARD FOR A WATER PURIFIER
- Publication number 20250025833
- Publication date Jan 23, 2025
- Zhejiang Qinyuan Water Treatment S. T. Co., Ltd.
- Xiangjie Guo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Methods and Systems for Recycling Materials During PFAS Destruction
- Publication number 20250019266
- Publication date Jan 16, 2025
- Claros Technologies Inc.
- Zekun Liu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SEPARATION MEMBRANE BASED ON REACTIVE SUPPORT LAYER, PREPARATION ME...
- Publication number 20250010245
- Publication date Jan 9, 2025
- ZHEJIANG UNIVERSITY
- ZHIKAN YAO
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DEVICE AND METHOD FOR RECOVERING LITHIUM FROM LITHIUM-CONTAINING MO...
- Publication number 20250011182
- Publication date Jan 9, 2025
- XI’AN LANSHEN NEW MATERIAL TECHNOLOGY CO., LTD.
- Zhijun FENG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
APPARATUS AND METHOD FOR RECOVERING MINERALS USING NANOFILTRATION M...
- Publication number 20250011211
- Publication date Jan 9, 2025
- ACWA POWER Company
- Carmelo MORGANTE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR ENHANCED INORGANIC CONTAMINANT REMOVAL FROM...
- Publication number 20250011661
- Publication date Jan 9, 2025
- MARATHON PETROLEUM COMPANY LP
- Mark D. Cox
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
SYSTEM AND METHOD FOR OPTIMIZING OPERATIONS OF SEAWATER REVERSE OSM...
- Publication number 20240425388
- Publication date Dec 26, 2024
- ACWA POWER Company
- Hassan Abdulaziz ALMSAEED
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REVERSE OSMOSIS SYSTEM AND PROCESS FOR CONCENTRATING A SALTWATER
- Publication number 20240424447
- Publication date Dec 26, 2024
- SALTWORKS TECHNOLOGIES INC.
- Derek MANDEL
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
ULTRAPURE WATER SUPPLY APPARATUS, SUBSTRATE PROCESSING SYSTEM INCLU...
- Publication number 20240417301
- Publication date Dec 19, 2024
- Samsung Electronics Co., Ltd.
- Jongha YUN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Pretreatments to Contaminated Water Prior to Hydrothermal or Superc...
- Publication number 20240417291
- Publication date Dec 19, 2024
- Revive Environmental Technology, LLC
- Taylor Cochran
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
COMPACT WATER FILTERING DEVICE
- Publication number 20240416285
- Publication date Dec 19, 2024
- PURIFIER d.o.o.
- Laszlo SIPOS
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
SYSTEM AND METHOD FOR RECOVERING AND REUSING GRAYWATER
- Publication number 20240410140
- Publication date Dec 12, 2024
- Kohler (China) Investment Co., Ltd.
- Bojian Han
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Integrated Energy Systems For The Direct Capture Of Carbon Dioxide...
- Publication number 20240409483
- Publication date Dec 12, 2024
- NuScale Power, LLC
- Francis Y. Tsang
- 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 FOR PRODUCING GASEOUS DIHYDROGEN AND AMMONIUM SULFATE FROM A...
- Publication number 20240400431
- Publication date Dec 5, 2024
- SANOF'AGRI
- Louesdon Stéphane
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PORTABLE NON-ELECTRICAL WATER PURIFICATION SYSTEM
- Publication number 20240400422
- Publication date Dec 5, 2024
- Membrane solutions (Nantong) Co., Ltd.
- Qizhen MA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

by reverse osmosis

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Water treatment system using reverse osmosis process for high salin...

Method for concentrating aqueous solution with low energy by using...

Systems, methods, and apparatuses for producing and packaging fluids

Systems and methods for producing ultrapure water for semiconductor...

Lithium purification and conversion

System and method for removal of perfluoroalkyl and polyfluoroalkyl...

Systems and methods of water treatment for hydrogen production

Fluid separation element

Biocide composition and method

Apparatus and methods for cleaning reverse osmosis systems

Water reclamation system

Liquid treatment apparatus, pure water production system, and liqui...

Reverse osmosis water system with heat forward function

Plunging liquid jet reactor and water treatment system

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

Modularized subsea seawater desalination system

Fluid purification methods, devices, and systems

Hybrid electrochemical and membrane-based processes for treating wa...

Water purification apparatus, and a method for controlling a water...

Reducing compositions and processes for producing the same

Solar powered water collection, treatment and dispenser system

Pure-water production device and pure-water production method

Pressure washer

Modular extraction apparatus

Brine dispersal system

Brine dispersal system

Phospate recovery by acid retardation

Saline wastewater treatment method and system

Antifouling polymer for reverse osmosis and membrane comprising same

System for offshore production of fuel

Patents Applicationslast 30 patents

WATER PURIFICATION APPARATUS AND METHODS FOR CLEANING THE WATER PUR...

APPARATUS AND METHODS FOR SOLUTION PROCESSING

MICROORGANISM CONTAMINATION PREVENTION METHOD FOR WATER SYSTEM

FILTER MEMBER AND FILTER STRUCTURE INCLUDING SAME

AQUAPONIC SYSTEM SET PPLYING FILTRATION WITH REVERSE OSMOSIS MEMBRANE

RO PURIFIER WITH PROVISION TO DISPENSE HOT OR COLD WATER

WATER LEVEL SENSOR, WATER STORAGE TANK, AND CIRCULATING WATER TREAT...

A System for Processing Fluids

WATER, MINERALS AND COOLING GENERATION SYSTEM

APPARATUS FOR FILTERING CHARGED PARTICLES USING ELECTROKINETIC

FORWARD OSMOTIC AND WATER HAMMER METHOD OF MEMBRANE CLEANING

WAVE-ACTUATED SYSTEM, WAVE ENERGY CONVERTER SUBSYSTEM, AND METHOD F...

INTEGRATED WATERBOARD FOR A WATER PURIFIER

Methods and Systems for Recycling Materials During PFAS Destruction

SEPARATION MEMBRANE BASED ON REACTIVE SUPPORT LAYER, PREPARATION ME...

DEVICE AND METHOD FOR RECOVERING LITHIUM FROM LITHIUM-CONTAINING MO...

APPARATUS AND METHOD FOR RECOVERING MINERALS USING NANOFILTRATION M...

SYSTEMS AND METHODS FOR ENHANCED INORGANIC CONTAMINANT REMOVAL FROM...

SYSTEM AND METHOD FOR OPTIMIZING OPERATIONS OF SEAWATER REVERSE OSM...

REVERSE OSMOSIS SYSTEM AND PROCESS FOR CONCENTRATING A SALTWATER

ENHANCED ELECTRO-OXIDATION SYSTEM

ULTRAPURE WATER SUPPLY APPARATUS, SUBSTRATE PROCESSING SYSTEM INCLU...

Pretreatments to Contaminated Water Prior to Hydrothermal or Superc...

COMPACT WATER FILTERING DEVICE

SUBMERGED WATER DESALINATION SYSTEM MOTOR COOLED WITH PRODUCT WATER

SYSTEM AND METHOD FOR RECOVERING AND REUSING GRAYWATER

Integrated Energy Systems For The Direct Capture Of Carbon Dioxide...

WATER PURIFIER AND METHOD FOR CONTROLLING WATER PURIFIER

METHOD FOR PRODUCING GASEOUS DIHYDROGEN AND AMMONIUM SULFATE FROM A...

PORTABLE NON-ELECTRICAL WATER PURIFICATION SYSTEM