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PERFORMING OPERATIONS TRANSPORTING
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Physical, chemical processing
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SEPARATION
B01D2311/00
Details relating to membrane separation process operations and control
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B01D2311/103
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Patents Grants
last 30 patents
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Patent Grant
Thermoelectric air gap membrane distillation system and process
Patent number
12,303,837
Issue date
May 20, 2025
King Fahd University of Petroleum & Minerals
Dahiru Umar Lawal
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
Vehicle with fuel densifier
Patent number
12,203,422
Issue date
Jan 21, 2025
DELTA LABORATORIES HOLDING B.V.
André Schiele
C01 - INORGANIC CHEMISTRY
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
Methods of treating fluids using thermal gradient osmosis
Patent number
12,128,358
Issue date
Oct 29, 2024
Battelle Energy Alliance, LLC
Aaron D. Wilson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High Brix vacuum evaporation concentration process and system and c...
Patent number
12,102,105
Issue date
Oct 1, 2024
LES ÉQUIPEMENTS D'ÉRABLIÈRE CDL INC.
Vallier Chabot
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Forward osmosis composite membranes for concentration of lithium co...
Patent number
12,030,017
Issue date
Jul 9, 2024
UT-Battelle, LLC
Ramesh R. Bhave
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and system for refining long chain dicarboxylic acid
Patent number
12,017,182
Issue date
Jun 25, 2024
CATHAY BIOTECH INC.
Chen Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Model-free controller and method for solar-based distillation system
Patent number
11,944,937
Issue date
Apr 2, 2024
King Abdullah University of Science and Technology
Taous Meriem Laleg
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Salt separation and destruction of PFAS utilizing reverse osmosis a...
Patent number
11,891,323
Issue date
Feb 6, 2024
REVIVE ENVIRONMENTAL TECHNOLOGY, LLC
Stephen H. Rosansky
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Device, system and method for the detection and screening of plasti...
Patent number
11,867,602
Issue date
Jan 9, 2024
University of Rochester
Wayne H. Knox
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Thermo-responsive solution, and method of use therefor
Patent number
11,826,704
Issue date
Nov 28, 2023
Aquafortus Technologies Limited
Daryl Joseph Briggs
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Dirty water treatment optimization
Patent number
11,718,547
Issue date
Aug 8, 2023
XDI Holdings, LLC
James Charles Juranitch
E21 - EARTH DRILLING MINING
Information
Patent Grant
Reverse osmosis water system with heat forward function
Patent number
11,642,447
Issue date
May 9, 2023
Evoqua Water Technologies LLC
Clinton W. Hulme
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Underwater water treatment unit and method for cleaning said unit
Patent number
11,498,021
Issue date
Nov 15, 2022
Total SA
Luc Riviere
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Salt separation and destruction of PFAS utilizing reverse osmosis a...
Patent number
11,407,666
Issue date
Aug 9, 2022
Battelle Memorial Institute
Stephen H. Rosansky
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Filtration system and weighing device therefor
Patent number
11,391,619
Issue date
Jul 19, 2022
The Automation Partnership (Cambridge) Limited
Adrian Neil Bargh
G01 - MEASURING TESTING
Information
Patent Grant
Methods for sustainable membrane distillation concentration of hype...
Patent number
11,339,062
Issue date
May 24, 2022
Compass Minerals Ogden Inc.
Kerri L. Hickenbottom
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Treatment of water
Patent number
11,319,224
Issue date
May 3, 2022
PHILLERT TRUST
Tabani Mtombeni
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Swirling flow generator for membrane distillation
Patent number
11,247,177
Issue date
Feb 15, 2022
King Abdulaziz University
Hani Abdulelah Abulkhair
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Microporous membrane lithium ion secondary battery and method of pr...
Patent number
11,239,530
Issue date
Feb 1, 2022
Toray Industries, Inc.
Takeshi Ishihara
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Membrane water treatment system and method thereof
Patent number
11,235,284
Issue date
Feb 1, 2022
MEMSIFT INNOVATIONS PTE. LTD.
James Selvaraj Antony Prince
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Forward osmosis performance improved membrane apparatus and method...
Patent number
11,090,609
Issue date
Aug 17, 2021
BENIT M CO., LTD.
Ki Joon Kang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Thermo-responsive solution, and method of use therefor
Patent number
11,020,706
Issue date
Jun 1, 2021
Aquafortus Technologies Limited
Daryl Joseph Briggs
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Draw solute and an improved forward osmosis method
Patent number
11,007,482
Issue date
May 18, 2021
Nanyang Technological University
Xiao Hu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Apparatus for solar-assisted water distillation using waste heat of...
Patent number
10,926,223
Issue date
Feb 23, 2021
Fahad G. Al-Amri
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for the desalination of supersaturated hot water
Patent number
10,899,637
Issue date
Jan 26, 2021
SUEZ INTERNATIONAL
Loic Daniel
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Solar-thermal water purification by recycling photovoltaic reflecti...
Patent number
10,829,391
Issue date
Nov 10, 2020
International Business Machines Corporation
Talia S. Gershon
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Radiative treatment of liquids in desalination and other membrane p...
Patent number
10,828,606
Issue date
Nov 10, 2020
New Jersey Institute of Technology
Somenath Mitra
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nonhydrocarbon gas separation device and nonhydrocarbon gas separat...
Patent number
10,737,214
Issue date
Aug 11, 2020
JGC Corporation
Hiroaki Hasegawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM, METHOD AND SEPARATING COLUMN FOR SEPARATING SUBSTANCES IN A...
Publication number
20250172528
Publication date
May 29, 2025
PLASMION GMBH
Jan-Christoph WOLF
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
VEHICLE WITH FUEL DENSIFIER
Publication number
20250116237
Publication date
Apr 10, 2025
DELTA LABORATORIES HOLDING B.V.
André SCHIELE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EXTRACTION
Publication number
20240382868
Publication date
Nov 21, 2024
113 Botanicals Limited
Mazin NICOLA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROGEN HEATING DEVICE AND HYDROGEN HEATING METHOD
Publication number
20240381494
Publication date
Nov 14, 2024
CLEAN PLANET Inc.
Yoshito Endo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH BRIX VACUUM EVAPORATION CONCENTRATION PROCESSAND SYSTEM AND CO...
Publication number
20240306683
Publication date
Sep 19, 2024
Vallier CHABOT
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METAL RECOVERY SYSTEM AND METAL RECOVERY METHOD
Publication number
20240301533
Publication date
Sep 12, 2024
Honda Motor Co., Ltd.
Takahiro Tsuchiyama
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Salt Separation and Destruction of PFAS Utilizing Reverse Osmosis a...
Publication number
20240182341
Publication date
Jun 6, 2024
Revive Environmental Technology, LLC
Stephen H. Rosansky
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Device, System And Method For The Detection And Screening of Plasti...
Publication number
20240133788
Publication date
Apr 25, 2024
University of Rochester
Wayne H. Knox
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THERMOELECTRIC AIR GAP MEMBRANE DISTILLATION SYSTEM AND PROCESS
Publication number
20240091710
Publication date
Mar 21, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Dahiru Umar LAWAL
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
REVERSE OSMOSIS WATER SYSTEM WITH HEAT FORWARD FUNCTION
Publication number
20230338633
Publication date
Oct 26, 2023
Evoqua Water Technologies LLC
Clinton W. Hulme
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SPIRAL WOUND MULTI-EFFECT MEMBRANE DISTILLATION MODULE
Publication number
20230271139
Publication date
Aug 31, 2023
SolMem LLC
John Allen Floyd
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTER HOLDER FOR EXTRUSION OF LIPOSOMES
Publication number
20230138197
Publication date
May 4, 2023
EVONIK CANADA INC.
Alex Torres
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR ENHANCING THE EFFICIENCY OF SEPARATION PROC...
Publication number
20230099118
Publication date
Mar 30, 2023
Khalifa University of Science and Technology
Emad ALHSEINAT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EFFICIENT AND CONTINUOUS TUBULAR MEMBRANE PERVAPORATION SEPARATION...
Publication number
20230051516
Publication date
Feb 16, 2023
HYLEIN ENERGY AND ENVIRONMENT TECHNOLOGY CO., LTD.
ANWU LI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Salt Separation and Destruction of PFAS Utilizing Reverse Osmosis a...
Publication number
20230047367
Publication date
Feb 16, 2023
Stephen H. Rosansky
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHODS AND APPARATUS FOR REMOVING CONTAMINANTS FROM AN AQUEOUS MAT...
Publication number
20230019509
Publication date
Jan 19, 2023
Akvotek Pty Ltd
Mark Forbes
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
THERMOCOUPLE-BASED DISTILLATION MODULE AND METHOD
Publication number
20220401881
Publication date
Dec 22, 2022
King Abdullah University of Science and Technology
Khaled bin Bandar AL SAUD
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
START-UP PROCEDURE FOR RAPID ATTAINMENT OF OPTIMAL STEADY-STATE PER...
Publication number
20220355250
Publication date
Nov 10, 2022
SABIC Global Technologies B.V.
Ashwin Ravi SANKAR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SEPARATION OF NEUTRAL OLIGOSACCHARIDES FROM FERMENTATION BROTH
Publication number
20220340942
Publication date
Oct 27, 2022
Glycom A/S
Nikolay KHANZHIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Device, System and Method For The Detection and Screening of Plasti...
Publication number
20220228964
Publication date
Jul 21, 2022
University of Rochester
Wayne H. Knox
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THERMO-RESPONSIVE SOLUTION, AND METHOD OF USE THEREFOR
Publication number
20220193608
Publication date
Jun 23, 2022
Aquafortus Technologies Limited
Daryl Joseph BRIGGS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
VEHICLE WITH FUEL DENSIFIER
Publication number
20220186672
Publication date
Jun 16, 2022
DELTA LABORATORIES HOLDING B.V.
André SCHIELE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR REFINING LONG CHAIN DICARBOXYLIC ACID
Publication number
20220080357
Publication date
Mar 17, 2022
Cathay Biotech Inc.
Chen Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MODEL-FREE CONTROLLER AND METHOD FOR SOLAR-BASED DISTILLATION SYSTEM
Publication number
20210394119
Publication date
Dec 23, 2021
King Abdullah University of Science and Technology
Taous Meriem LALEG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WATER PURIFIER
Publication number
20210379533
Publication date
Dec 9, 2021
WOONGJIN COWAY CO., LTD.
Hyoung-Min MOON
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Pulse Protein Isolation by Ultrafiltration
Publication number
20210259281
Publication date
Aug 26, 2021
Eat JUST, Inc.
Aniket Kale
C07 - ORGANIC CHEMISTRY
Information
Patent Application
WATER TREATMENT APPARATUS, WATER TREATMENT METHOD, AND METHOD OF ST...
Publication number
20210002148
Publication date
Jan 7, 2021
JFE Engineering Corporation
Yuya SATO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MEMBRANE WATER TREATMENT SYSTEM AND METHOD THEREOF
Publication number
20200338501
Publication date
Oct 29, 2020
MEMSIFT INNOVATION PTE. LTD.
James Selvaraj ANTONY PRINCE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
REVERSE OSMOSIS WATER SYSTEM WITH HEAT FORWARD FUNCTION
Publication number
20200276374
Publication date
Sep 3, 2020
Mar Cor Purification, Inc.
Clinton W. Hulme
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A THERMO-RESPONSIVE SOLUTION, AND METHOD OF USE THEREFOR
Publication number
20200023316
Publication date
Jan 23, 2020
Aquafortus Technologies Limited
Daryl Joseph BRIGGS
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE