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C02F2209/105

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CCHEMISTRY METALLURGY C02Water treatment C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE C02F2209/00Controlling or monitoring parameters in water treatment

Current Industry

C02F2209/105Particle number, particle size or particle characterisation

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Patents Grantslast 30 patents

Information Patent Grant
Disk filter for preventing scale formation and water treatment appa...
- Patent number 12,139,428
- Issue date Nov 12, 2024
- Doosan Heavy Industries & Construction Co. LTD
- Seong Ju Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for dewatering slurries
- Patent number 12,067,962
- Issue date Aug 20, 2024
- Vermeer Manufacturing Company
- Gregory Anderson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Ferrate based water treatment
- Patent number 11,999,644
- Issue date Jun 4, 2024
- CECO Environmental IP Inc.
- David Barker
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Vanox hot water cart conditioning method
- Patent number 11,975,294
- Issue date May 7, 2024
- Evoqua Water Technologies LLC
- Michael Gullion
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods of marker based direct integrity testing of mem...
- Patent number 11,833,476
- Issue date Dec 5, 2023
- 1934612 Ontario Inc.
- Anthony L. Powell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cooling water monitoring and control system
- Patent number 11,668,535
- Issue date Jun 6, 2023
- Ecolab USA Inc.
- Craig Myers
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Conserving fresh wash water in crude oil desalting and control usin...
- Patent number 11,577,972
- Issue date Feb 14, 2023
- Saudi Arabian Oil Company
- Mohamed Ahmed Soliman
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Methods for optimizing water treatment coagulant dosing
- Patent number 11,498,858
- Issue date Nov 15, 2022
- ClearCorp
- Roger Miles Jorden
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for producing zero-valent iron nanoparticles and treating a...
- Patent number 11,370,683
- Issue date Jun 28, 2022
- Montgomery Chemicals LLC
- Charles A. Lumsden
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for efficiently producing PHA
- Patent number 11,155,483
- Issue date Oct 26, 2021
- NUTRITION & HEALTH RESEARCH INSTITUTE, COFCO CORPORATION
- Yi Tong
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Destabilization and separation of high stable colloids
- Patent number 11,136,249
- Issue date Oct 5, 2021
- Qatar University
- Dana Izzat Al-Risheq
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Field remote sensing system for real-time quantification of total s...
- Patent number 11,014,843
- Issue date May 25, 2021
- Roy Armstrong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for optimization of coagulation and/or flocculati...
- Patent number 10,988,392
- Issue date Apr 27, 2021
- Kemira Oyj
- Marjatta Piironen
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Implementation method for eliminating harmful algal blooms through...
- Patent number 10,981,813
- Issue date Apr 20, 2021
- Institute of Oceanology, Chinese Academy of Sciences
- Xihua Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods of marker based direct integrity testing of mem...
- Patent number 10,814,284
- Issue date Oct 27, 2020
- 1934612 Ontario Inc.
- Anthony L. Powell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Resource recovery method using desalination water treatment apparatus
- Patent number 10,766,794
- Issue date Sep 8, 2020
- Kookmin University Industry Academy Cooperation Foundation
- Sang-Ho Lee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water softening treatment using in-situ ballasted flocculation system
- Patent number 10,759,685
- Issue date Sep 1, 2020
- Veolia Water Solutions & Technologies Support
- Charles D. Blumenschein
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus for water treatment using a physical separator
- Patent number 10,464,832
- Issue date Nov 5, 2019
- D.C. Water & Sewer Authority
- Sudhir N. Murthy
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Water treatment system
- Patent number 10,351,447
- Issue date Jul 16, 2019
- Metawater Co., Ltd.
- Yuka Yamaguchi
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for water treatment using screens
- Patent number 10,287,195
- Issue date May 14, 2019
- District of Columbia Water and Sewer Authority
- Sudhir N. Murthy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and system for monitoring quality of ballast water of a vessel
- Patent number 10,261,063
- Issue date Apr 16, 2019
- Ballast Water Monitoring A/S
- Frank Stuer-Lauridsen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Multi-stage submerged membrane distillation water treatment apparatus
- Patent number 10,239,770
- Issue date Mar 26, 2019
- Kookmin University Industry Academy Cooperation Foundation
- Sang-Ho Lee
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and device for online monitoring of water quality
- Patent number 10,214,432
- Issue date Feb 26, 2019
- AQUA-Q AB
- Sudhir Chowdhury
- G01 - MEASURING TESTING
Information Patent Grant
Functional platform for rapid capture and removal of nanoparticles
- Patent number 10,179,732
- Issue date Jan 15, 2019
- Clarkson University
- Emanuela Silvana Andreescu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method and automated collection system for marine plastic debris
- Patent number 10,046,983
- Issue date Aug 14, 2018
- Hughes Network Systems, LLC
- Nicholas P. De Luca
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for wastewater treatment using screens
- Patent number 9,802,847
- Issue date Oct 31, 2017
- D.C. Water & Sewer Authority
- Sudhir N. Murthy
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus for water treatment using capacitive deionization and met...
- Patent number 9,731,986
- Issue date Aug 15, 2017
- Coway Co., Ltd.
- Young-Gun Cho
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method of maintaining water quality in a process stream
- Patent number 9,409,110
- Issue date Aug 9, 2016
- Nalco Company
- Ana-Mariana Urmenyi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Automated effluence conditioning and treatment apparatus
- Patent number 6,315,894
- Issue date Nov 13, 2001
- Ultra Fine, Inc.
- Reginald A. Wiemers
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Automated effluence conditioning and treatment
- Patent number 6,110,382
- Issue date Aug 29, 2000
- Ultra Fine, Inc.
- Reginald A. Wiemers
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
HOT WATER CART CONDITIONING SYSTEM AND METHOD
- Publication number 20240390858
- Publication date Nov 28, 2024
- Evoqua Water Technologies LLC
- Michael Gullion
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS FOR DEWATERING SLURRIES
- Publication number 20240395234
- Publication date Nov 28, 2024
- Vermeer Manufacturing Company
- Gregory Anderson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
FERRATE BASED WATER TREATMENT
- Publication number 20240317623
- Publication date Sep 26, 2024
- CECO Environmental IP Inc.
- David BARKER
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND APPARATUS FOR PROLONGING CONTINUOUS OPERATION PERIOD OF...
- Publication number 20230406728
- Publication date Dec 21, 2023
- East China University of Science and Technology
- Wenjie LV
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS FOR DEWATERING SLURRIES
- Publication number 20210269331
- Publication date Sep 2, 2021
- Vermeer Manufacturing Company
- Greogry Anderson
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD AND ARRANGEMENT FOR SEPARATING SOLIDS AND LIQUIDS IN SUSPENS...
- Publication number 20210261454
- Publication date Aug 26, 2021
- awama GmbH
- Jochen Gassmann
- G01 - MEASURING TESTING
Information Patent Application
STAGED FILTRATION FEED SYSTEM
- Publication number 20200207638
- Publication date Jul 2, 2020
- Metso Sweden AB
- Brian Knorr
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHODS AND SYSTEMS FOR OPTIMIZING WATER TREATMENT COAGULANT DOSING
- Publication number 20190270655
- Publication date Sep 5, 2019
- ClearCorp
- Roger Miles Jorden
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEMS AND METHODS OF MARKER BASED DIRECT INTEGRITY TESTING OF MEM...
- Publication number 20180257040
- Publication date Sep 13, 2018
- 1934612 ONTARIO INC.
- Anthony L. Powell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MEASUREMENT AND TREATMENT OF FLUID STREAMS
- Publication number 20170349460
- Publication date Dec 7, 2017
- SCIENCE DEVELOPMENTS PTY LTD
- Paul William Pembroke
- G01 - MEASURING TESTING
Information Patent Application
MULTI-STAGE SUBMERGED MEMBRANE DISTILLATION WATER TREATMENT APPARAT...
- Publication number 20170313610
- Publication date Nov 2, 2017
- Kookmin University Industry Academy Cooperation Foundation
- Sang-Ho LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD OF PREDICTING WATER QUALITY IN A DECENTRALIZED TR...
- Publication number 20160340206
- Publication date Nov 24, 2016
- Shane Antos
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WATER TREATMENT SYSTEM
- Publication number 20160326030
- Publication date Nov 10, 2016
- Metawater Co., Ltd.
- Yuka YAMAGUCHI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Cyclonic/Cross-Flow Hierarchical Filter
- Publication number 20150259219
- Publication date Sep 17, 2015
- University of Washington through its Center for Commercialization
- Adam P. Summers
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
SYSTEM AND METHOD FOR DETECTION AND SYSTEM AND METHOD FOR WATER TRE...
- Publication number 20150253236
- Publication date Sep 10, 2015
- Ecolab USA, Inc.
- Liang Cheng
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS FOR WATER TREATMENT USING CAPACITIVE DEIONIZATION AND MET...
- Publication number 20140353167
- Publication date Dec 4, 2014
- COWAY CO., LTD.
- Young-Gun Cho
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
APPARATUS FOR COUNTING VIABLE PARTICLES IN LIQUID IN REAL TIME, DIA...
- Publication number 20140335557
- Publication date Nov 13, 2014
- Rion Co., Ltd.
- Kazuo ICHIJYO
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR WASTEWATER TREATMENT USING SCREENS
- Publication number 20140131273
- Publication date May 15, 2014
- D.C. Water & Sewer Authority
- Sudhir N. Murthy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR WATER TREATMENT USING SCREENS
- Publication number 20140083936
- Publication date Mar 27, 2014
- D.C. Water & Sewer Authority
- Sudhir N. Murthy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Anaerobic Digestion Method
- Publication number 20130130357
- Publication date May 23, 2013
- TSUKISHIMA KIKAI CO. LTD.
- Akira Nakabayashi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
METHOD OF MAINTAINING WATER QUALITY IN A PROCESS STREAM
- Publication number 20130015137
- Publication date Jan 17, 2013
- Ana-Mariana Urmenyi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Particle number, particle size or particle characterisation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Disk filter for preventing scale formation and water treatment appa...

Systems and methods for dewatering slurries

Ferrate based water treatment

Vanox hot water cart conditioning method

Systems and methods of marker based direct integrity testing of mem...

Cooling water monitoring and control system

Conserving fresh wash water in crude oil desalting and control usin...

Methods for optimizing water treatment coagulant dosing

Process for producing zero-valent iron nanoparticles and treating a...

Method for efficiently producing PHA

Destabilization and separation of high stable colloids

Field remote sensing system for real-time quantification of total s...

Method and system for optimization of coagulation and/or flocculati...

Implementation method for eliminating harmful algal blooms through...

Systems and methods of marker based direct integrity testing of mem...

Resource recovery method using desalination water treatment apparatus

Water softening treatment using in-situ ballasted flocculation system

Apparatus for water treatment using a physical separator

Water treatment system

Method and apparatus for water treatment using screens

Method and system for monitoring quality of ballast water of a vessel

Multi-stage submerged membrane distillation water treatment apparatus

Method and device for online monitoring of water quality

Functional platform for rapid capture and removal of nanoparticles

Method and automated collection system for marine plastic debris

Method and apparatus for wastewater treatment using screens

Apparatus for water treatment using capacitive deionization and met...

Method of maintaining water quality in a process stream

Automated effluence conditioning and treatment apparatus

Automated effluence conditioning and treatment

Patents Applicationslast 30 patents

HOT WATER CART CONDITIONING SYSTEM AND METHOD

SYSTEMS AND METHODS FOR DEWATERING SLURRIES

FERRATE BASED WATER TREATMENT

METHOD AND APPARATUS FOR PROLONGING CONTINUOUS OPERATION PERIOD OF...

SYSTEMS AND METHODS FOR DEWATERING SLURRIES

METHOD AND ARRANGEMENT FOR SEPARATING SOLIDS AND LIQUIDS IN SUSPENS...

STAGED FILTRATION FEED SYSTEM

METHODS AND SYSTEMS FOR OPTIMIZING WATER TREATMENT COAGULANT DOSING

SYSTEMS AND METHODS OF MARKER BASED DIRECT INTEGRITY TESTING OF MEM...

MEASUREMENT AND TREATMENT OF FLUID STREAMS

MULTI-STAGE SUBMERGED MEMBRANE DISTILLATION WATER TREATMENT APPARAT...

SYSTEM AND METHOD OF PREDICTING WATER QUALITY IN A DECENTRALIZED TR...

WATER TREATMENT SYSTEM

Cyclonic/Cross-Flow Hierarchical Filter

SYSTEM AND METHOD FOR DETECTION AND SYSTEM AND METHOD FOR WATER TRE...

APPARATUS FOR WATER TREATMENT USING CAPACITIVE DEIONIZATION AND MET...

APPARATUS FOR COUNTING VIABLE PARTICLES IN LIQUID IN REAL TIME, DIA...

METHOD AND APPARATUS FOR WASTEWATER TREATMENT USING SCREENS

METHOD AND APPARATUS FOR WATER TREATMENT USING SCREENS

Anaerobic Digestion Method

METHOD OF MAINTAINING WATER QUALITY IN A PROCESS STREAM