using diffusers

Industry

CPC
C02F3/20

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Parent Industries

CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F3/00Biological treatment of water, waste water, or sewage

Current Industry

C02F3/20using diffusers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Wastewater aerator/digesters
- Patent number 12,264,090
- Issue date Apr 1, 2025
- Titus Wastewater Solutions Inc.
- Lewis Titus
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Diffuser for aeration of a fluid
- Patent number 12,246,293
- Issue date Mar 11, 2025
- Aquatec Maxcon Pty Ltd
- Gregory Johnston
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Mixing systems and methods of mixing
- Patent number 12,240,773
- Issue date Mar 4, 2025
- EnviroMix, Inc.
- Robert Elliott Locklair
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
Biofilm electrochemical reactor for simultaneously removing nitrate...
- Patent number 12,103,869
- Issue date Oct 1, 2024
- Qingdao University of Technology
- Jincheng Li
- 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
Method and device for removing organic micropollutants (OMPs) in water
- Patent number 12,091,342
- Issue date Sep 17, 2024
- Nanjing University
- Lin Ye
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Wastewater spray distribution apparatus
- Patent number 12,076,740
- Issue date Sep 3, 2024
- Spray Heads, LLC
- Israel Michael Debro
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Alternate method to induce biological treatment into contaminated a...
- Patent number 12,049,417
- Issue date Jul 30, 2024
- Bobby Mihlhauser
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Atomizer-based system for wastewater treatment through microorganis...
- Patent number 12,024,450
- Issue date Jul 2, 2024
- Akiyoshi Ohki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integrated device and treatment method for synchronous ecological t...
- Patent number 12,012,348
- Issue date Jun 18, 2024
- Yu Tian
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for filtering a liquid and filter device
- Patent number 12,005,398
- Issue date Jun 11, 2024
- MEMBION GMBH
- Klaus Vossenkaul
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Oxygen infusion module for wastewater treatment
- Patent number 12,006,239
- Issue date Jun 11, 2024
- PROSPER TECHNOLOGIES, LLC
- Mark Max MacKenzie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for creating and segmenting treatment processes
- Patent number 11,993,524
- Issue date May 28, 2024
- EnviroMix, Inc.
- Sarah O. Elger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Industrial fish breeding complex and a method of water regeneration
- Patent number 11,912,586
- Issue date Feb 27, 2024
- Sergejs Tracuks
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Wastewater treatment with primary treatment and MBR or MABR-IFAS re...
- Patent number 11,850,554
- Issue date Dec 26, 2023
- BL Technologies, Inc.
- Pierre Lucien Cote
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Large bubble mixer and method of using same in a wastewater treatme...
- Patent number 11,845,043
- Issue date Dec 19, 2023
- Environmental Dynamics International, Inc.
- Charles E. Tharp
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment system with retrievable mounting frame assembly for...
- Patent number 11,806,680
- Issue date Nov 7, 2023
- Artemis Rubber Technology Inc.
- Claudius Jaeger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems of gas infusion for wastewater treatment
- Patent number 11,795,081
- Issue date Oct 24, 2023
- PROSPER TECHNOLOGIES, LLC
- Mark Max MacKenzie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and method for recycling blackwater and greywater at oil...
- Patent number 11,787,715
- Issue date Oct 17, 2023
- STALLION OILFIELD SERVICES LTD.
- Justin Vance Moulton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Venturi bubble lighting
- Patent number 11,788,041
- Issue date Oct 17, 2023
- SEA VOLUTE, LLC
- Ari Thai
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Total nitrogen removal device for sewage and method for operating t...
- Patent number 11,772,995
- Issue date Oct 3, 2023
- Greentech Environment Co., Ltd.
- Mu Liu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Fixed biofilm anaerobic-aerobic combined reactor for treating waste...
- Patent number 11,760,670
- Issue date Sep 19, 2023
- BIO PROJ TECNOLOGIA AMBIENTAL LTDA.
- Moacir Messias de Araújo
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Membrane assembly for supporting a biofilm
- Patent number 11,724,947
- Issue date Aug 15, 2023
- BL Technologies, Inc.
- Pierre Lucien Cote
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for wastewater treatment through microorganism biochemical p...
- Patent number 11,724,948
- Issue date Aug 15, 2023
- Akiyoshi Ohki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Floating individualized air supply for wastewater aeration
- Patent number 11,718,544
- Issue date Aug 8, 2023
- TRIPLEPOINT ENVIRONMENTAL LLC
- Alex Vimont
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems for removing sludge from or distributing fluids in sludge o...
- Patent number 11,713,266
- Issue date Aug 1, 2023
- Roberts Marketing DE, Inc.
- R. Lee Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems of gas infusion for wastewater treatment
- Patent number 11,697,606
- Issue date Jul 11, 2023
- PROSPER TECHNOLOGIES, LLC
- Mark Max MacKenzie
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water treatment
- Patent number 11,685,674
- Issue date Jun 27, 2023
- Veolia Water Solutions & Technologies Support, SAS
- Andrew Cannon
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Nitrite-oxidizing bacteria activity inhibitor and method
- Patent number 11,685,677
- Issue date Jun 27, 2023
- Daehwan Rhu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
OXYGEN INFUSION MODULE FOR WASTEWATER TREATMENT
- Publication number 20250128973
- Publication date Apr 24, 2025
- Prosper Technologies, LLC
- Mark Max MacKenzie
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Waste water treatment system
- Publication number 20250122109
- Publication date Apr 17, 2025
- Wex Companies, Inc. dba Septic Check
- Brian Koski
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Sump Filter w/ C.O.D.
- Publication number 20250092871
- Publication date Mar 20, 2025
- Conner J King
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AIR DIFFUSER
- Publication number 20250050286
- Publication date Feb 13, 2025
- SANKI ENGINEERING CO., LTD.
- Shoji YOKOYAMA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MODIFIED MEMBRANE BIOREACTOR(MBR) SYSTEM AND METHOD FOR REMOVING PE...
- Publication number 20250051204
- Publication date Feb 13, 2025
- Emerging Compounds Treatment Technologies, Inc.
- Paul Rodriguez
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SHEET LAMINATE, METHOD FOR MANUFACTURING GAS SUPPLY BODY, GAS SUPPL...
- Publication number 20250011206
- Publication date Jan 9, 2025
- Sekisui Chemical Co., Ltd
- Yoshikazu ISHII
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER TREATMENT PLANT OPERATION MANAGEMENT SUPPORT SYSTEM AND OPERA...
- Publication number 20250002384
- Publication date Jan 2, 2025
- SANKI ENGINEERING CO., LTD.
- Kazue SHIBATA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WASTEWATER TREATMENT SYSTEM INCLUDING A MOVING BED ASSEMBLY
- Publication number 20240400429
- Publication date Dec 5, 2024
- K&L Equipment, LLC
- Jeremey Lay
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BIOREACTOR FOR HOME SEPTIC UNIT
- Publication number 20240368014
- Publication date Nov 7, 2024
- Eros G. Kaw
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PUMP-BASED SYSTEM FOR WASTEWATER TREATMENT THROUGH MICROORGANISM BI...
- Publication number 20240351924
- Publication date Oct 24, 2024
- Akiyoshi Ohki
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS FOR CREATING AND SEGMENTING TREATMENT PROCESSES
- Publication number 20240262725
- Publication date Aug 8, 2024
- ENVIROMIX, INC
- Sarah O. Elger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
APPARATUS AND METHOD FOR RECYCLING BLACKWATER AND GREYWATER AT OIL...
- Publication number 20240199459
- Publication date Jun 20, 2024
- STALLION OILFIELD SERVICES LTD.
- Justin Vance Moulton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND DEVICE FOR IN-SITU ENRICHING ANAMMOX BACTERIA BY CONVENT...
- Publication number 20240166542
- Publication date May 23, 2024
- BEIJING UNIVERSITY OF TECHNOLOGY
- Yongzhen PENG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PERVIOUS CONCRETE COMPOSITION AND MINERAL MEMBRANE HAVING SAME
- Publication number 20240150238
- Publication date May 9, 2024
- 12279479 CANADA INC.
- Serge BAILLARGEON
- E21 - EARTH DRILLING MINING
Information Patent Application
MEMBRANE FILTER AND FILTERING METHOD
- Publication number 20240123407
- Publication date Apr 18, 2024
- MEMBION GMBH
- Dirk Volmering
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WASTEWATER TREATMENT WITH PRIMARY TREATMENT AND MBR OR MABR-IFAS RE...
- Publication number 20240091708
- Publication date Mar 21, 2024
- BL Technologies, Inc.
- Pierre Lucien COTE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Wastewater Treatment Method and System
- Publication number 20240083790
- Publication date Mar 14, 2024
- Troy L. Cormier
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER TREATMENT SYSTEM WITH RETRIEVABLE MOUNTING FRAME ASSEMBLY FO...
- Publication number 20240075434
- Publication date Mar 7, 2024
- Claudius Jaeger
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BIOFILM REACTOR HAVING AT LEAST ONE WEIGHTED MEMBER
- Publication number 20240076219
- Publication date Mar 7, 2024
- Tommy Gig DREWERY
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
AERATION SYSTEM WITH FLEXIBLE HOSE COUPLINGS
- Publication number 20240010532
- Publication date Jan 11, 2024
- Claudius Jaeger
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HIGH-EFFICIENCY AIRLIFT PUMP
- Publication number 20230416125
- Publication date Dec 28, 2023
- GIS Gas Infusion Systems Inc
- David Glassford
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BIOFILM REACTOR FOR TREATING WASTEWATER
- Publication number 20230399247
- Publication date Dec 14, 2023
- Tommy Gig DREWERY
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
ATOMIZER-BASED SYSTEM FOR WASTEWATER TREATMENT THROUGH MICROORGANIS...
- Publication number 20230373830
- Publication date Nov 23, 2023
- Akiyoshi Ohki
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MEMBRANE ASSEMBLY FOR SUPPORTING A BIOFILM
- Publication number 20230331605
- Publication date Oct 19, 2023
- BL Technologies, Inc.
- Pierre Lucien COTE
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Systems for Removing Sludge from or Distributing Fluids in Sludge o...
- Publication number 20230322597
- Publication date Oct 12, 2023
- Roberts Marketing De, Inc.
- R. Lee Roberts
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TUBE DIFFUSER AND ASSOCIATED SADDLE
- Publication number 20230322598
- Publication date Oct 12, 2023
- Thomas E. Frankel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND SYSTEM FOR WASTEWATER TREATMENT
- Publication number 20230312384
- Publication date Oct 5, 2023
- FLUENCE WATER PRODUCTS AND INNOVATION LTD
- Neri NATHAN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
TOTAL NITROGEN REMOVAL DEVICE FOR SEWAGE AND METHOD FOR OPERATING T...
- Publication number 20230227341
- Publication date Jul 20, 2023
- Greentech Environment Co., Ltd.
- Mu LIU
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Articulating Diffuser Device, System, and Method
- Publication number 20230212047
- Publication date Jul 6, 2023
- Wholesale Septic Supplies, LLC
- Adam Caleb Speer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

using diffusers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wastewater aerator/digesters

Diffuser for aeration of a fluid

Mixing systems and methods of mixing

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

Biofilm electrochemical reactor for simultaneously removing nitrate...

Process for managing worms in membrane aerated biofilm

Method and device for removing organic micropollutants (OMPs) in water

Wastewater spray distribution apparatus

Alternate method to induce biological treatment into contaminated a...

Atomizer-based system for wastewater treatment through microorganis...

Integrated device and treatment method for synchronous ecological t...

Method for filtering a liquid and filter device

Oxygen infusion module for wastewater treatment

Systems and methods for creating and segmenting treatment processes

Industrial fish breeding complex and a method of water regeneration

Wastewater treatment with primary treatment and MBR or MABR-IFAS re...

Large bubble mixer and method of using same in a wastewater treatme...

Water treatment system with retrievable mounting frame assembly for...

Systems of gas infusion for wastewater treatment

Apparatus and method for recycling blackwater and greywater at oil...

Venturi bubble lighting

Total nitrogen removal device for sewage and method for operating t...

Fixed biofilm anaerobic-aerobic combined reactor for treating waste...

Membrane assembly for supporting a biofilm

Method for wastewater treatment through microorganism biochemical p...

Floating individualized air supply for wastewater aeration

Systems for removing sludge from or distributing fluids in sludge o...

Systems of gas infusion for wastewater treatment

Water treatment

Nitrite-oxidizing bacteria activity inhibitor and method

Patents Applicationslast 30 patents

OXYGEN INFUSION MODULE FOR WASTEWATER TREATMENT

Waste water treatment system

Sump Filter w/ C.O.D.

AIR DIFFUSER

MODIFIED MEMBRANE BIOREACTOR(MBR) SYSTEM AND METHOD FOR REMOVING PE...

SHEET LAMINATE, METHOD FOR MANUFACTURING GAS SUPPLY BODY, GAS SUPPL...

WATER TREATMENT PLANT OPERATION MANAGEMENT SUPPORT SYSTEM AND OPERA...

WASTEWATER TREATMENT SYSTEM INCLUDING A MOVING BED ASSEMBLY

BIOREACTOR FOR HOME SEPTIC UNIT

PUMP-BASED SYSTEM FOR WASTEWATER TREATMENT THROUGH MICROORGANISM BI...

SYSTEMS AND METHODS FOR CREATING AND SEGMENTING TREATMENT PROCESSES

APPARATUS AND METHOD FOR RECYCLING BLACKWATER AND GREYWATER AT OIL...

METHOD AND DEVICE FOR IN-SITU ENRICHING ANAMMOX BACTERIA BY CONVENT...

PERVIOUS CONCRETE COMPOSITION AND MINERAL MEMBRANE HAVING SAME

MEMBRANE FILTER AND FILTERING METHOD

WASTEWATER TREATMENT WITH PRIMARY TREATMENT AND MBR OR MABR-IFAS RE...

Wastewater Treatment Method and System

WATER TREATMENT SYSTEM WITH RETRIEVABLE MOUNTING FRAME ASSEMBLY FO...

BIOFILM REACTOR HAVING AT LEAST ONE WEIGHTED MEMBER

PROCESS FOR MANAGING WORMS IN MEMBRANE AERATED BIOFILM

AERATION SYSTEM WITH FLEXIBLE HOSE COUPLINGS

HIGH-EFFICIENCY AIRLIFT PUMP

BIOFILM REACTOR FOR TREATING WASTEWATER

ATOMIZER-BASED SYSTEM FOR WASTEWATER TREATMENT THROUGH MICROORGANIS...

MEMBRANE ASSEMBLY FOR SUPPORTING A BIOFILM

Systems for Removing Sludge from or Distributing Fluids in Sludge o...

TUBE DIFFUSER AND ASSOCIATED SADDLE

METHOD AND SYSTEM FOR WASTEWATER TREATMENT

TOTAL NITROGEN REMOVAL DEVICE FOR SEWAGE AND METHOD FOR OPERATING T...

Articulating Diffuser Device, System, and Method