by reverse osmosis

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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
Low-carbon near zero emission process of industrial waste water
- Patent number 12,358,823
- Issue date Jul 15, 2025
- SHANXI UNIVERSITY
- Huazhang Zhao
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Computerized control system for a desalination plant
- Patent number 12,358,812
- Issue date Jul 15, 2025
- BP Exploration Operating Company Limited
- John Henry Crouch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus and method for controlling output for chemical dosing opt...
- Patent number 12,351,480
- Issue date Jul 8, 2025
- DOOSAN ENERBILITY CO., LTD.
- Sang Gun Na
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Permeate flow patterns
- Patent number 12,350,627
- Issue date Jul 8, 2025
- Aqua Membranes, Inc.
- Kevin Roderick
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Lithium purification and conversion
- Patent number 12,351,471
- Issue date Jul 8, 2025
- Schlumberger Technology Corporation
- Dominic Vincent Perroni
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods and systems for treating phosphogypsum-containing water
- Patent number 12,351,497
- Issue date Jul 8, 2025
- Evoqua Water Technologies LLC
- Wenxin Du
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water desalination and electrical power generation utilizing gravit...
- Patent number 12,352,234
- Issue date Jul 8, 2025
- Stockton Geothermal Systems
- Derric Juano
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods and systems of PFAS destruction using UV irradiation at 222...
- Patent number 12,351,498
- Issue date Jul 8, 2025
- Claros Technologies Inc.
- Andrew Thomas Healy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Advanced waterflooding methods for enhanced hydrocarbon recovery
- Patent number 12,345,140
- Issue date Jul 1, 2025
- Saudi Arabian Oil Company
- Mohammed Badri Al Otaibi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Spiral-wound filter module exhibiting almost no heavy metal leachin...
- Patent number 12,337,283
- Issue date Jun 24, 2025
- Toray Advanced Materials Korea Inc.
- Sung Gun Cho
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter element and filter having the filter element
- Patent number 12,338,142
- Issue date Jun 24, 2025
- Solventum Intellectual Properties Company
- Biyong Qiu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Home water-based drink formulating system
- Patent number 12,338,114
- Issue date Jun 24, 2025
- Culligan International Company
- Tedd Schneidewend
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Boron removal device and boron removal method, and pure water produ...
- Patent number 12,338,152
- Issue date Jun 24, 2025
- Organo Corporation
- Kazushige Takahashi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Complete sets of equipment for supplying drinking water in field
- Patent number 12,330,976
- Issue date Jun 17, 2025
- CHANGZHOU UNIVERSITY
- Yihan Zhang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Solar powered refrigeration systems
- Patent number 12,331,968
- Issue date Jun 17, 2025
- King Fahd University of Petroleum & Minerals
- Ayman Jamal Alazazmeh
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Self-purging water pressure regulator and reverse osmosis system ha...
- Patent number 12,318,731
- Issue date Jun 3, 2025
- Michael Spanos
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water filtration system and method
- Patent number 12,311,291
- Issue date May 27, 2025
- Pentair Residential Filtration, LLC
- Richard Reckin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and an apparatus for evaluating a condition of a water purif...
- Patent number 12,312,252
- Issue date May 27, 2025
- Gambro Lundia AB
- Per-Ola Wictor
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Reverse osmosis membrane treatment system and reverse osmosis membr...
- Patent number 12,303,833
- Issue date May 20, 2025
- Organo Corporation
- Yuki Nakamura
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods and systems of PFAS destruction using UV irradiation at 222...
- Patent number 12,304,850
- Issue date May 20, 2025
- Claros Technologies Inc.
- Andrew Thomas Healy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System and method for remineralizing a fluid
- Patent number 12,304,839
- Issue date May 20, 2025
- Pentair Residential Filtration, LLC
- Sarah Farley
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Energy efficient decentralized wastewater reuse system incorporatin...
- Patent number 12,304,849
- Issue date May 20, 2025
- Dana K. Ripley
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method to produce high protein residuals
- Patent number 12,302,926
- Issue date May 20, 2025
- DIGESTED ORGANICS LLC
- Robert Levine
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Preferred flow paths for spiral-wound elements
- Patent number 12,303,838
- Issue date May 20, 2025
- Aqua Membranes, Inc.
- Jay Collin Weingardt
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for making aqueous therapeutic particle having stable exter...
- Patent number 12,295,916
- Issue date May 13, 2025
- Karl P. Dresdner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus system and method to extract minerals and metals from water
- Patent number 12,297,136
- Issue date May 13, 2025
- Katz Water Tech LLC
- Gary P. Katz
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Energy efficient process for concentrating and recovering lithium f...
- Patent number 12,297,519
- Issue date May 13, 2025
- Veolia Water Solutions & Technologies Support
- Kurt Blohm
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Plasma activated water production with membrane concentration
- Patent number 12,291,470
- Issue date May 6, 2025
- Florida State University Research Foundation, Inc.
- Bruce R. Locke
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water purifier
- Patent number 12,291,468
- Issue date May 6, 2025
- Coway Co., Ltd.
- Hyoung-Min Moon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Direct water purifier
- Patent number 12,291,469
- Issue date May 6, 2025
- Woongjin Coway Co., Ltd.
- Hyoung-Min Moon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
BIOMINERALIZATION OF PRODUCED WATER
- Publication number 20250236548
- Publication date Jul 24, 2025
- Saudi Arabian Oil Company
- Manar M. AlAhmari
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Ammonia-driven hydrogel dehydration-desalination method
- Publication number 20250236538
- Publication date Jul 24, 2025
- Fudan University
- Xiuping ZHU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR PRODUCING WATER WITH PREDTERMINED PROPERTIES AND DEVICE...
- Publication number 20250230083
- Publication date Jul 17, 2025
- Dmitrii V. Tateosov
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER RECLAMATION SYSTEM
- Publication number 20250230070
- Publication date Jul 17, 2025
- Mark Malmquist
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
CARBON DIOXIDE FIXATION METHOD AND CARBON DIOXIDE FIXATION SYSTEM
- Publication number 20250229223
- Publication date Jul 17, 2025
- Toyota Jidosha Kabushiki Kaisha
- Yoshiteru YAZAWA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Modesalination System
- Publication number 20250222403
- Publication date Jul 10, 2025
- Jonathan Russe
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Industrial Scale Manufacturing Carbon Nanotubes Supported Reverse O...
- Publication number 20250222411
- Publication date Jul 10, 2025
- Atom H2O, LLC
- Huaping Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUSTAINABLE INPUT STREAMS FOR ELECTROLYTIC GENERATION SYSTEM
- Publication number 20250223201
- Publication date Jul 10, 2025
- SPRAYING SYSTEMS CO
- Tyler WILLIAMS
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEM FOR PREDICTING WATER QUALITY IN WATER TREATMENT SYSTEM, AND...
- Publication number 20250214871
- Publication date Jul 3, 2025
- ORGANO CORPORATION
- Yuki NAKAMURA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PLASMA ACTIVATED WATER PRODUCTION WITH MEMBRANE CONCENTRATION
- Publication number 20250214872
- Publication date Jul 3, 2025
- Florida State University Research Foundation, Inc.
- Bruce R. Locke
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER TREATMENT MANAGEMENT APPARATUS, WATER TREATMENT MANAGEMENT SY...
- Publication number 20250214867
- Publication date Jul 3, 2025
- ORGANO CORPORATION
- Naoya YOSHINAGA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING UREA-FREE WATER, AND METHOD AND...
- Publication number 20250206645
- Publication date Jun 26, 2025
- ORGANO CORPORATION
- Yui SHIOYA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Portable Membrane Filtration
- Publication number 20250205645
- Publication date Jun 26, 2025
- GOVERNMENT OF THE UNITED STATES, AS REPRESENTED BY THE SECRETARY OF THE ARMY
- Michael Jeffrey Anderson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS FOR TREATMENT OF MINE CONTACT WATER
- Publication number 20250206646
- Publication date Jun 26, 2025
- Teck Resources Limited
- Jose Alberto GONZALEZ
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
DEPURATING SYSTEM FOR LIQUID-COOLED RACK-MOUNTED PROCESSING ASSEMBLIES
- Publication number 20250203813
- Publication date Jun 19, 2025
- OVH
- Ali CHEHADE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHODS AND SYSTEMS OF PHOTOSENSITIZER RECOVERY FOR IMPROVED PFAS D...
- Publication number 20250197253
- Publication date Jun 19, 2025
- Claros Technologies Inc.
- Zekun Liu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Modular CO2 Sequestration Units and Systems, and Methods for Using...
- Publication number 20250196064
- Publication date Jun 19, 2025
- Blue Planet Systems Corporation
- Brent R. CONSTANTZ
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Low-carbon near zero emission process of industrial waste water
- Publication number 20250197265
- Publication date Jun 19, 2025
- SHANXI UNIVERSITY
- Huazhang ZHAO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CONTINUOUS IN-SITU THERAPEUTIC TREATMENT SYSTEM FOR FISH IN FRESHWA...
- Publication number 20250185632
- Publication date Jun 12, 2025
- Salmoclinic Spa
- Hans Jorg Kossmann Perl
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD FOR OPERATING DEIONIZED WATER PRODUCTION SYSTEM AND DEIONIZE...
- Publication number 20250187952
- Publication date Jun 12, 2025
- ORGANO CORPORATION
- Keisuke SASAKI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SEAWATER-FED REVERSE-OSMOSIS DESALINATION PLANT
- Publication number 20250187949
- Publication date Jun 12, 2025
- Longitude 123, Inc.
- Mark Steffy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Systems, Methods, and Apparatuses for Producing and Packaging Fluids
- Publication number 20250178931
- Publication date Jun 5, 2025
- DEKA Products Limited Partnership
- Dean Kamen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
WATER TREATMENT AND DESALINATION
- Publication number 20250171332
- Publication date May 29, 2025
- Sylvan Source, Inc.
- Eugene Thiers
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
HIGH-EFFICIENCY DESALINATION
- Publication number 20250172347
- Publication date May 29, 2025
- Sylvan Source, Inc.
- Eugene Thiers
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS FOR THE PREPARATION OF PLANT DERIVED PRODUCTS U...
- Publication number 20250169524
- Publication date May 29, 2025
- BOTANICAL WATER TECHNOLOGIES IP LTD
- Ambrosios Minas KAMBOURIS
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
SYSTEM AND PROCESS FOR TREATMENT OF PRODUCED WATER
- Publication number 20250162919
- Publication date May 22, 2025
- CAVITATION TECHNOLOGIES, INC.
- Roman Gordon
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REGENERATIVE PERITONEAL DIALYSIS SYSTEM
- Publication number 20250161547
- Publication date May 22, 2025
- MOZARC MEDICAL US LLC
- VenKatesh R. Manda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LITHIUM RECOVERY SYSTEM FOR BLACK MASS
- Publication number 20250163543
- Publication date May 22, 2025
- DOOSAN ENERBILITY CO., LTD.
- Jang Yong YOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEMS OF NITRATE REMOVAL IN AQUEOUS SYSTEMS FOR IMPRO...
- Publication number 20250145503
- Publication date May 8, 2025
- Claros Technologies Inc.
- Zekun Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INTEGRATED WATER TREATMENT FOR WATER ELECTROLYSIS BY MEANS OF OSMOT...
- Publication number 20250145504
- Publication date May 8, 2025
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Thomas Schiestel
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

by reverse osmosis

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Low-carbon near zero emission process of industrial waste water

Computerized control system for a desalination plant

Apparatus and method for controlling output for chemical dosing opt...

Permeate flow patterns

Lithium purification and conversion

Methods and systems for treating phosphogypsum-containing water

Water desalination and electrical power generation utilizing gravit...

Methods and systems of PFAS destruction using UV irradiation at 222...

Advanced waterflooding methods for enhanced hydrocarbon recovery

Spiral-wound filter module exhibiting almost no heavy metal leachin...

Filter element and filter having the filter element

Home water-based drink formulating system

Boron removal device and boron removal method, and pure water produ...

Complete sets of equipment for supplying drinking water in field

Solar powered refrigeration systems

Self-purging water pressure regulator and reverse osmosis system ha...

Water filtration system and method

Method and an apparatus for evaluating a condition of a water purif...

Reverse osmosis membrane treatment system and reverse osmosis membr...

Methods and systems of PFAS destruction using UV irradiation at 222...

System and method for remineralizing a fluid

Energy efficient decentralized wastewater reuse system incorporatin...

Method to produce high protein residuals

Preferred flow paths for spiral-wound elements

Process for making aqueous therapeutic particle having stable exter...

Apparatus system and method to extract minerals and metals from water

Energy efficient process for concentrating and recovering lithium f...

Plasma activated water production with membrane concentration

Water purifier

Direct water purifier

Patents Applicationslast 30 patents

BIOMINERALIZATION OF PRODUCED WATER

Ammonia-driven hydrogel dehydration-desalination method

METHOD FOR PRODUCING WATER WITH PREDTERMINED PROPERTIES AND DEVICE...

WATER RECLAMATION SYSTEM

CARBON DIOXIDE FIXATION METHOD AND CARBON DIOXIDE FIXATION SYSTEM

Modesalination System

Industrial Scale Manufacturing Carbon Nanotubes Supported Reverse O...

SUSTAINABLE INPUT STREAMS FOR ELECTROLYTIC GENERATION SYSTEM

SYSTEM FOR PREDICTING WATER QUALITY IN WATER TREATMENT SYSTEM, AND...

PLASMA ACTIVATED WATER PRODUCTION WITH MEMBRANE CONCENTRATION

WATER TREATMENT MANAGEMENT APPARATUS, WATER TREATMENT MANAGEMENT SY...

METHOD AND APPARATUS FOR PRODUCING UREA-FREE WATER, AND METHOD AND...

Portable Membrane Filtration

PROCESS FOR TREATMENT OF MINE CONTACT WATER

DEPURATING SYSTEM FOR LIQUID-COOLED RACK-MOUNTED PROCESSING ASSEMBLIES

METHODS AND SYSTEMS OF PHOTOSENSITIZER RECOVERY FOR IMPROVED PFAS D...

Modular CO2 Sequestration Units and Systems, and Methods for Using...

Low-carbon near zero emission process of industrial waste water

CONTINUOUS IN-SITU THERAPEUTIC TREATMENT SYSTEM FOR FISH IN FRESHWA...

METHOD FOR OPERATING DEIONIZED WATER PRODUCTION SYSTEM AND DEIONIZE...

SEAWATER-FED REVERSE-OSMOSIS DESALINATION PLANT

Systems, Methods, and Apparatuses for Producing and Packaging Fluids

WATER TREATMENT AND DESALINATION

HIGH-EFFICIENCY DESALINATION

SYSTEMS AND METHODS FOR THE PREPARATION OF PLANT DERIVED PRODUCTS U...

SYSTEM AND PROCESS FOR TREATMENT OF PRODUCED WATER

REGENERATIVE PERITONEAL DIALYSIS SYSTEM

LITHIUM RECOVERY SYSTEM FOR BLACK MASS

METHODS AND SYSTEMS OF NITRATE REMOVAL IN AQUEOUS SYSTEMS FOR IMPRO...

INTEGRATED WATER TREATMENT FOR WATER ELECTROLYSIS BY MEANS OF OSMOT...