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Spiral-wound membrane modules
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B01D63/10
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D63/00
Apparatus in general for separation processes using semi-permeable membranes
Current Industry
B01D63/10
Spiral-wound membrane modules
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Overview
Organizations
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Patents Grants
last 30 patents
Information
Patent Grant
Thin wall polyether block amide membrane tubing and module
Patent number
12,364,951
Issue date
Jul 22, 2025
FFI Ionix IP, Inc.
Bamdad Bahar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Method for inspecting damage in reverse osmosis membrane
Patent number
12,345,657
Issue date
Jul 1, 2025
Toray Industries, Inc.
Kenji Saito
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Spiral wound filtration device and methods of manufacture
Patent number
12,337,284
Issue date
Jun 24, 2025
EMD Millipore Corporation
Nathan Landry
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Spiral wound membrane element for high temperature filtration
Patent number
12,330,120
Issue date
Jun 17, 2025
BL Technologies, Inc.
Paul Michael Smigelski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Membrane for water filtration
Patent number
12,296,304
Issue date
May 13, 2025
Aquaporin A/S
Krzysztof Trzaskus
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
High rejection spiral wound elements with protective features
Patent number
12,285,727
Issue date
Apr 29, 2025
Aqua Membranes, Inc.
Rodney Herrington
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Spacer with mixing elements, particularly for membrane modules
Patent number
12,285,725
Issue date
Apr 29, 2025
POLITECHNIKA SLASKA
Marian Turek
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Spiral sheet product and method of manufacturing the same via addit...
Patent number
12,280,337
Issue date
Apr 22, 2025
Nanyang Technological University
Wen See Tan
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Membrane-based liquid filtration installation and method for produc...
Patent number
12,275,658
Issue date
Apr 15, 2025
Veolia Water Solutions & Technologies Support
Claire Ventresque
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Filter membrane with bi-directional flow enhancing features
Patent number
12,263,445
Issue date
Apr 1, 2025
U.S. Government as represented by the Secretary of the Army
Jeremy S. Walker
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Separation membrane module and liquid treatment system including th...
Patent number
12,263,448
Issue date
Apr 1, 2025
Nitto Denko Corporation
Toshiyuki Kawashima
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
RO element with integral pressure valve
Patent number
12,263,450
Issue date
Apr 1, 2025
Parker-Hannifin Corporation
Steven Yoshimura
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Separation membrane element
Patent number
12,257,552
Issue date
Mar 25, 2025
Toray Industries, Inc.
Shu Taniguchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
RO element with integral pressure vessel
Patent number
12,251,664
Issue date
Mar 18, 2025
Parker-Hannifin Corporation
Steven T. Yoshimura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for manufacturing a silk fibroin solution and p...
Patent number
12,247,324
Issue date
Mar 11, 2025
Cambridge Crops, Inc.
Amanda Baryshyan
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Measurement of pressure differences within a vessel of spiral wound...
Patent number
12,246,289
Issue date
Mar 11, 2025
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Steven D. Jons
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Radial-path filter elements, systems and methods of using same
Patent number
12,226,737
Issue date
Feb 18, 2025
EMD Millipore Corporation
Jonathan Steen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Membrane distillation module and membrane distillation apparatus
Patent number
12,194,416
Issue date
Jan 14, 2025
Asahi Kasei Kabushiki Kaisha
Yuki Suga
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
Crossflow membrane module
Patent number
12,179,152
Issue date
Dec 31, 2024
Membrane Technology and Research, Inc.
Richard W. Baker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Spiral wound bipolar electrodialysis cell
Patent number
12,157,090
Issue date
Dec 3, 2024
Vetco Gray Scandinavia AS
Zijun Xia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for humidifying facilitated-transport membranes
Patent number
12,151,212
Issue date
Nov 26, 2024
Compact Membrane Systems, Inc.
Kenneth Evan Loprete
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Natural crystalline colorant and process for production
Patent number
12,129,356
Issue date
Oct 29, 2024
E. & J. Gallo Winery
Joseph Rossi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Flexibly adaptable membrane cartridges for the separation of fluids
Patent number
12,121,864
Issue date
Oct 22, 2024
Evonik Operations GmbH
Tymen Visser
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Semipermeable composite membrane, method of producing same, and sem...
Patent number
12,090,446
Issue date
Sep 17, 2024
Shinshu University
Morinobu Endo
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR TREATMENT OF AMMONIA IN A FEED WATER STREAM
Publication number
20250236540
Publication date
Jul 24, 2025
FLUENCE WATER PRODUCTS AND INNOVATION LTD
Neri NATHAN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
HOT MELT MEMBRANE SPACERS
Publication number
20250222407
Publication date
Jul 10, 2025
Aqua Membranes, Inc.
Rodney Herrington
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SPIRAL MEMBRANE ELEMENT, PERMEATION SPACER, AND MEMBRANE SEPARATION...
Publication number
20250196069
Publication date
Jun 19, 2025
NITTO DENKO CORPORATION
Makoto KATAGIRI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SPIRAL MEMBRANE ELEMENT
Publication number
20250153108
Publication date
May 15, 2025
NITTO DENKO CORPORATION
Atsuko MIYAMOTO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH-TEMPERATURE SPIRAL-WOUND MODULE MADE OF METAL COMPONENTS
Publication number
20250153109
Publication date
May 15, 2025
Evonik Operations GmbH
Bastian Matthias Brugger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ACRYLATE ADHESIVE COMPOSITION FOR THE OUTER SHELL OF SPIRAL WOUND M...
Publication number
20250121331
Publication date
Apr 17, 2025
H. B. Fuller Company
Kimberly M. Tucker
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SPIRAL WOUND BIPOLAR ELECTRODIALYSIS CELL
Publication number
20250091012
Publication date
Mar 20, 2025
Vetco Gray Scandinavia AS
Zijun XIA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR INCREASING THE YIELD AND/OR PURITY OF PROTEIN...
Publication number
20250084124
Publication date
Mar 13, 2025
Fluid Quip Technologies, LLC
Neal Jakel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HUMIDIFIER AND MANUFACTURING PROCESS OF HUMIDIFIER
Publication number
20250083108
Publication date
Mar 13, 2025
Mann + Hummel GmbH
Matthias TESCHNER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DIAGNOSIS METHOD FOR SEPARATION MEMBRANE MODULE AND DETERIORATION D...
Publication number
20250065273
Publication date
Feb 27, 2025
TORAY INDUSTRIES, INC.
Masahide TANIGUCHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
APPARATUS AND PROCESS FOR MONOVALENT ION EXTRACTION
Publication number
20250041806
Publication date
Feb 6, 2025
EVOVE LTD
Fan FEI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
METHOD FOR HUMIDIFYING FACILITATED-TRANSPORT MEMBRANES
Publication number
20250032992
Publication date
Jan 30, 2025
COMPACT MEMBRANE SYSTEMS, INC.
Kenneth Evan LOPRETE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
STATE DIAGNOSIS METHOD FOR SEPARATION MEMBRANE ELEMENT
Publication number
20250018343
Publication date
Jan 16, 2025
TORAY INDUSTRIES, INC.
Yoshiyuki Kawashima
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Methods of treating water
Publication number
20250011207
Publication date
Jan 9, 2025
B.G. NEGEV TECHNOLOGIES AND APPLICATION LTD., AT BEN-GURION UNIVERSITY
Jack Gilron
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NATURAL CRYSTALLINE COLORANT AND PROCESS FOR PRODUCTION
Publication number
20250011573
Publication date
Jan 9, 2025
E. & J. GALLO WINERY
Joseph Rossi
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Spiral Element Construction Yielding Enhanced Capacity
Publication number
20240424448
Publication date
Dec 26, 2024
Aqua Membranes, Inc.
Rodney Herrington
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WATER PURIFIER HAVING COMPOSITE FILTER
Publication number
20240367109
Publication date
Nov 7, 2024
COWAY CO., LTD.
Tae Hun MOON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SPIRAL MEMBRANE ELEMENT AND MEMBRANE SEPARATION SYSTEM
Publication number
20240359140
Publication date
Oct 31, 2024
NITTO DENKO CORPORATION
Makoto KATAGIRI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A QUADRA LAMINA FACE MASK
Publication number
20240349828
Publication date
Oct 24, 2024
Council of Scientific and Industrial Research
Sundergopal SRIDHAR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR PROTEIN RECOVERY
Publication number
20240350974
Publication date
Oct 24, 2024
Solecta, Inc.
Mariusz Grzelakowski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SPIRAL WOUND MEMBRANE ELEMENT
Publication number
20240350979
Publication date
Oct 24, 2024
DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Zhuodan Liao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SPIRAL MEMBRANE ELEMENT TAPERED PROFILE SPACERS
Publication number
20240350977
Publication date
Oct 24, 2024
Aqua Membranes, Inc.
Rodney Herrington
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH REJECTION SPIRAL WOUND ELEMENTS WITH PROTECTIVE FEATURES
Publication number
20240350978
Publication date
Oct 24, 2024
Aqua Membranes, Inc.
Rodney Herrington
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Energy Recovery Ventilator
Publication number
20240342658
Publication date
Oct 17, 2024
Bamdad Bahar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICES AND METHODS FOR ENLARGING VALVE ANNULUS FOR INDUCED VENTRIC...
Publication number
20240342659
Publication date
Oct 17, 2024
The Board of Trustees of the Leland Stanford Junior University
Kyung Won Han
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SPACER FILM WITH INTEGRATED LAMINATION STRIP
Publication number
20240325983
Publication date
Oct 3, 2024
Entegris, Inc.
John P. Puglia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THIN-FILM COMPOSITE MEMBRANES HAVING IMPROVED ADHESION BETWEEN LAYE...
Publication number
20240299887
Publication date
Sep 12, 2024
Compact Membrane Systems, Inc.
Sudipto MAJUMDAR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE SEMIPERMEABLE MEMBRANE, AND SPIRAL MEMBRANE ELEMENT
Publication number
20240293783
Publication date
Sep 5, 2024
Nitto Denko Corporation
Tomotsugu MIYABE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FLOW PATH MATERIAL FOR LIQUID SEPARATION DEVICES
Publication number
20240293780
Publication date
Sep 5, 2024
KB SEIREN, LTD.
Masahiro MATSUNAGA
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS