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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D71/00
Semi-permeable membranes for separation processes or apparatus characterised by the material Manufacturing processes specially adapted therefor
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B01D71/02
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods of marker based direct integrity testing of mem...
Patent number
12,318,733
Issue date
Jun 3, 2025
1934612 Ontario Inc.
Anthony L. Powell
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Adsorbent cartridge for oil/water separation
Patent number
12,318,737
Issue date
Jun 3, 2025
King Fahd University of Petroleum & Minerals
Isam H. Aljundi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Electrolysis methods that utilize carbon dioxide and a non-iron add...
Patent number
12,320,016
Issue date
Jun 3, 2025
C2CNT LLC
Stuart Licht
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Electrolysis methods that utilize carbon dioxide and a non-iron add...
Patent number
12,320,017
Issue date
Jun 3, 2025
C2CNT LLC
Stuart Licht
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Gas separation membranes
Patent number
12,318,736
Issue date
Jun 3, 2025
Norwegian University of Science and Technology (NTNU)
Liyuan Deng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filtration membrane unit, holder holding same, filtration system in...
Patent number
12,311,319
Issue date
May 27, 2025
Meidensha Corporation
Hiroshi Noguchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
MOF-clay-polymer composite membrane with dispersed filler constitue...
Patent number
12,311,322
Issue date
May 27, 2025
The Government of the United States as represented by the Secretary of the Army
Matthew A Browe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Patterned nanofiber arrays assembled through patterned filtration
Patent number
12,303,839
Issue date
May 20, 2025
LINTEC OF AMERICA, INC.
Marcio D. Lima
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porous ceramics for additive manufacturing, filtration, and membran...
Patent number
12,303,863
Issue date
May 20, 2025
Lawrence Livermore National Security, LLC
Patrick Campbell
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Grant
Removal of Al-salts, HCl, NaCl and organic by-product from DIOPAT s...
Patent number
12,304,891
Issue date
May 20, 2025
BASF SE
Jacek Malisz
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Zeolite membrane complex, separation apparatus, separation method a...
Patent number
12,303,842
Issue date
May 20, 2025
NGK Insulators, Ltd.
Kenichi Noda
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Solar-thermal membrane for dewatering aqueous organic-acid solutions
Patent number
12,303,834
Issue date
May 20, 2025
UT-Battelle, LLC
Gyoung Gug Jang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Gas separation article, a method for producing said gas separation...
Patent number
12,303,841
Issue date
May 20, 2025
CONDALIGN AS
Henrik Hemmen
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Apparatuses comprising films with free-standing region
Patent number
12,291,447
Issue date
May 6, 2025
Canatu Oy
Bjørn Mikladal
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Composite nanoporous metal membrane
Patent number
12,290,786
Issue date
May 6, 2025
Entegris, Inc.
Robert Zeller
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Electrolysis methods that utilize carbon dioxide and a high nickel-...
Patent number
12,291,786
Issue date
May 6, 2025
C2CNT LLC
Stuart Licht
B82 - NANO-TECHNOLOGY
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
Graphene membranes and methods for making graphene membranes
Patent number
12,285,728
Issue date
Apr 29, 2025
2599218 ONTARIO INC.
Ian Flint
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Integrated production of hydrogen, electricity, and heat
Patent number
12,288,908
Issue date
Apr 29, 2025
Saudi Arabian Oil Company
Kunho Lee
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Purification system, purification method, membrane separation devic...
Patent number
12,280,335
Issue date
Apr 22, 2025
Nitto Denko Corporation
Naomichi Kimura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Carbon molecular sieve membrane and its use in separation processes
Patent number
12,280,340
Issue date
Apr 22, 2025
FUNDACION TECNALIA RESEARCH AND INNOVATION
David Alfredo Pacheco Tanaka
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Inorganic porous membrane
Patent number
12,274,986
Issue date
Apr 15, 2025
National University of Singapore
John Wang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Systems and methods for increasing the hydrogen permeance of hydrog...
Patent number
12,275,638
Issue date
Apr 15, 2025
H2 PowerTech, LLC
Charles R. Hill
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Systems and methods for periodic nodal surface based reactors, dist...
Patent number
12,276,459
Issue date
Apr 15, 2025
Lawrence Livermore National Security, LLC
Jaisree Kannan Iyer
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Bonded body, separation membrane module equipped with same, and met...
Patent number
12,257,557
Issue date
Mar 25, 2025
Mitsubishi Chemical Corporation
Masamichi Onuki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Controlled nanoscale-perforated two dimensional materials and membr...
Patent number
12,257,554
Issue date
Mar 25, 2025
Khalifa University of Science and Technology
Shashikant P. Patole
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nanocarbon enhanced membrane for purification and dewatering of sol...
Patent number
12,257,558
Issue date
Mar 25, 2025
NANOSEPEX INC.
Somenath Mitra
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Thermal vapor compression membrane distillation hybrid using vapor...
Patent number
12,257,550
Issue date
Mar 25, 2025
Purdue Research Foundation
David Warsinger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Separation membrane and methods of preparation thereof
Patent number
12,257,553
Issue date
Mar 25, 2025
Aspen Products Group, Inc.
Mark D. Fokema
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nanofunctionalised polymeric support with photocatalytic nanopartic...
Patent number
12,251,667
Issue date
Mar 18, 2025
COLOROBBIA CONSULTING S.R.L.
Giovanni Baldi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
HEAT EXCHANGER INTEGRATION WITH MEMBRANE SYSTEM FOR EVAPORATOR PRE-...
Publication number
20250180261
Publication date
Jun 5, 2025
Via Separations, Inc.
Kyle VANZANDT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEV...
Publication number
20250178153
Publication date
Jun 5, 2025
Taiwan Semiconductor Manufacturing Company, Ltd.
Chwen YU
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
System and Method for Concentrating Gas
Publication number
20250177913
Publication date
Jun 5, 2025
Ventec Life Systems, Inc.
Matthew E. Monaghan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LITHIUM ION CONDUCTING MEMBRANES
Publication number
20250170533
Publication date
May 29, 2025
UChicago Argonne, LLC
John N. Hryn
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
METHODS FOR PREPARING CERAMIC FIBER FILTER TUBES WITH HIGH AIR PERM...
Publication number
20250153113
Publication date
May 15, 2025
NANJING TECH UNIVERSITY
Zhaoxiang ZHONG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTRATION MEMBRANE AND METHOD FOR OIL AND WATER SEPARATION
Publication number
20250153117
Publication date
May 15, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Nadeem BAIG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MACROPOROUS GRAPHENE MEMBRANE
Publication number
20250153116
Publication date
May 15, 2025
TEXAS TECH UNIVERSITY SYSTEM
Mohammadmahdi Malmali
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THREE-DIMENSIONAL FILTRATION COMPOSITES AND METHODS OF MANUFACTURING
Publication number
20250153112
Publication date
May 15, 2025
Lawrence Livermore National Laboratory
Juergen BIENER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYELECTROLYTE-CROSSLINKED GRAPHENE OXIDE-BASED CATION EXCHANGE ME...
Publication number
20250153115
Publication date
May 15, 2025
Korea University Research and Business Foundation
Chang Soo HAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARBON MOLECULAR SIEVES MEMBRANES WITH ATOMIC ALUMINUM DISTRIBUTED...
Publication number
20250144575
Publication date
May 8, 2025
FUNDACIÓN TECNALIA RESEARCH & INNOVATION
MARGOT ANABELL LLOSA TANCO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ALL-NANOPOROUS HYBRID MEMBRANES COMPRISING ZEOLITES AND METAL-ORGAN...
Publication number
20250144571
Publication date
May 8, 2025
PHILLIPS 66 COMPANY
Kiwon Eum
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Advanced carbon molecular sieve membranes derived from composite po...
Publication number
20250121333
Publication date
Apr 17, 2025
Georgia Tech Research Corporation
William J. Koros
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ARTICLES, SYSTEMS, AND METHODS RELATED TO NANOPOROUS MEMBRANES
Publication number
20250121332
Publication date
Apr 17, 2025
Massachusetts Institute of Technology
Rohit N. Karnik
B82 - NANO-TECHNOLOGY
Information
Patent Application
SYSTEMS AND METHODS FOR CONCENTRATING FLUID COMPONENTS VIA DISTILLA...
Publication number
20250114749
Publication date
Apr 10, 2025
Via Separations, Inc.
Brent D. KELLER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR ELECTRICALLY CONDUCTIVE MEMBRANE SEPARATION
Publication number
20250114746
Publication date
Apr 10, 2025
SiTration, Inc.
Brendan D. Smith
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
POLYMER SURFACE FOR CONDUCTIVE MEMBRANES AND METHODS OF MAKING THEREOF
Publication number
20250108336
Publication date
Apr 3, 2025
The University of North Carolina at Chapel Hill
Orlando CORONELL NIETO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTRATION MEMBRANE UNIT, HOLDER HOLDING SAME, FILTRATION SYSTEM IN...
Publication number
20250108334
Publication date
Apr 3, 2025
MEIDENSHA CORPORATION
Hiroshi NOGUCHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYPYRROLE-GRAPHITIC CARBON NITRIDE (PPY-G-C3N4) DECORATED POLYMER...
Publication number
20250099921
Publication date
Mar 27, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Umair BAIG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYETHERSULFONE MEMBRANES CONTAINING SULFONATED GRAPHENE OXIDE AS...
Publication number
20250091016
Publication date
Mar 20, 2025
QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
Ahmed Abdala
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH LOAD NANOPARTICLE MICROPOROUS FILTER FOR CATION REMOVAL AND/OR...
Publication number
20250083112
Publication date
Mar 13, 2025
B.G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD.
Oded NIR
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
METHOD OF OPERATING SEPARATION APPARATUS AND SEPARATION APPARATUS
Publication number
20250083098
Publication date
Mar 13, 2025
NGK Insulators, Ltd.
Koh KOBAYASHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PIEZOCATALYST, PIEZOELECTRIC MATERIAL COMPRISING PIEZOCATALYST, MAN...
Publication number
20250073687
Publication date
Mar 6, 2025
City University of Hong Kong
Chun-Sing LEE
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
COMPOSITE NANOFILTRATION MEMBRANE CAPABLE OF EFFICIENTLY INTERCEPTI...
Publication number
20250073644
Publication date
Mar 6, 2025
NORTH CHINA ELECTRIC POWER UNIVERSITY (BAODING)
Runlong HAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRASEODYMIUM AND POLYAMINE FUNCTIONALIZED MESOPOROUS SILICA-BASED M...
Publication number
20250073646
Publication date
Mar 6, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Shehzada Muhammad Sajid JILLANI
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD OF REMOVING AN ORGANIC MICROPOLLUTANT FROM A TREATMENT SOLUTION
Publication number
20250065278
Publication date
Feb 27, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Asif MATIN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
HYDROGEN PURIFICATION DEVICES
Publication number
20250065260
Publication date
Feb 27, 2025
ELEMENT 1 CORP.
David J. Edlund
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BATTERY SYSTEMS INCLUDING BATTERY CELLS AND HYDROGEN-PERMEABLE MEMB...
Publication number
20250070382
Publication date
Feb 27, 2025
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jeremie Dernotte
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYTIC MEMBRANE REACTOR FOR IN-SITU WATER REMOVAL IN THE SYNTHES...
Publication number
20250065279
Publication date
Feb 27, 2025
GTI ENERGY
Weiwei XU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A PROCESS FOR THE PREPARATION OF A SUPPORTED CARBON MEMBRANES (CMS)
Publication number
20250059043
Publication date
Feb 20, 2025
Technische Universiteit Eindhoven
Arash RAHIMALIMAMAGHANI
C01 - INORGANIC CHEMISTRY