Metals

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CPC
B01D71/022

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material Manufacturing processes specially adapted therefor

Current Industry

B01D71/022Metals

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Hydrogen production with membrane reactor
- Patent number 12,365,587
- Issue date Jul 22, 2025
- Saudi Arabian Oil Company
- Stephen N. Paglieri
- C01 - INORGANIC CHEMISTRY
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
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
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
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
Information Patent Grant
Ultrathin membrane fabrication
- Patent number 12,220,666
- Issue date Feb 11, 2025
- Saudi Arabian Oil Company
- Stephen N. Paglieri
- G01 - MEASURING TESTING
Information Patent Grant
Nanostructured membrane filter system for rapid purification of water
- Patent number 12,186,710
- Issue date Jan 7, 2025
- Versitech Limited
- Hao Guo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Integrated production of hydrogen, electricity, and heat
- Patent number 12,191,543
- Issue date Jan 7, 2025
- Saudi Arabian Oil Company
- Kunho Lee
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Porous-polymer-modified metal carbon nanotube composite membrane, p...
- Patent number 12,173,104
- Issue date Dec 24, 2024
- Soochow University
- Jianmei Lu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Use of molten salt to separate carbon from a molten metal catalyst
- Patent number 12,168,606
- Issue date Dec 17, 2024
- NEDERLANDSE ORGANISATIE VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK TNO
- Earl Lawrence Vincent Goetheer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of forming a Pd—Au alloy layer on a substrate
- Patent number 12,168,199
- Issue date Dec 17, 2024
- COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
- Matthew Langley
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for low hydrogen content separation from a natural gas mixture
- Patent number 12,161,967
- Issue date Dec 10, 2024
- HYDROGEN ONSITE, S.L.
- Fausto Gallucci
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen purification devices
- Patent number 12,138,586
- Issue date Nov 12, 2024
- Element 1 Corp.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Porous sintered metal bodies and methods of preparing porous sinter...
- Patent number 12,122,091
- Issue date Oct 22, 2024
- Entegris, Inc.
- Virendra Warke
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for fouling reduction on the surface of ceramic membranes us...
- Patent number 12,115,501
- Issue date Oct 15, 2024
- HIS MAJESTY THE KING IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NAT...
- Saviz Mortazavi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fe—Al-based metal membrane and preparation method thereof
- Patent number 12,059,652
- Issue date Aug 13, 2024
- AT&M ENVIRONMENTAL ENGINEERING TECHNOLOGY CO., LTD.
- Hu Gu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Inorganic structure body, device, and method for manufacturing inor...
- Patent number 12,048,900
- Issue date Jul 30, 2024
- Kabushiki Kaisha Toyota Chuo Kenkyusho
- Shougo Higashi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for the fabrication of a pore comprising metallic membrane a...
- Patent number 12,048,901
- Issue date Jul 30, 2024
- ETH Zurich
- Hyung Gyu Park
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3D printing on membrane of filtration device
- Patent number 12,049,040
- Issue date Jul 30, 2024
- Khalifa University of Science and Technology
- Tiejun Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multivariate carboxylate derivatized phenyl-based metal-organic fra...
- Patent number 12,037,347
- Issue date Jul 16, 2024
- The United States of America as represented by the Secretary of the Army
- Gregory W Peterson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filter for filtering nucleated cells and filtering method using the...
- Patent number 12,018,277
- Issue date Jun 25, 2024
- Murata Manufacturing Co., Ltd.
- Masaru Banju
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multiblock copolymer films, methods of making same, and uses thereof
- Patent number 12,012,492
- Issue date Jun 18, 2024
- Cornell University
- Ulrich B. Wiesner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multivariate carboxylate derivatized phenyl-based metal-organic fra...
- Patent number 12,012,423
- Issue date Jun 18, 2024
- The United States of America as represented by the Secretary of the Army
- Gregory W Peterson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hydrogen production with membrane reactor
- Patent number 11,999,619
- Issue date Jun 4, 2024
- Saudi Arabian Oil Company
- Stephen N. Paglieri
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Systems and methods for increasing the hydrogen permeance of hydrog...
- Patent number 11,999,621
- Issue date Jun 4, 2024
- H2 PowerTech, LLC
- Charles R. Hill
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for purifying dye-containing wastewater based on porous-poly...
- Patent number 11,999,636
- Issue date Jun 4, 2024
- Soochow University
- Jianmei Lu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multivariate carboxylate derivatized phenyl-based metal-organic fra...
- Patent number 11,987,594
- Issue date May 21, 2024
- The United States of America as represented by the Secretary of the Army
- Gregory W Peterson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Porous body and process for manufacturing same
- Patent number 11,969,695
- Issue date Apr 30, 2024
- HOKUETSU CORPORATION
- Junji Nemoto
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fe-Al-based metal porous membrane and preparation method thereof
- Patent number 11,918,958
- Issue date Mar 5, 2024
- AT&M ENVIRONMENTAL ENGINEERING TECHNOLOGY CO., LTD.
- Hu Gu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HYDROGEN PRODUCTION METHOD AND HYDROGEN PRODUCTION SYSTEM
- Publication number 20250236519
- Publication date Jul 24, 2025
- NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Hideki ABE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ADAPTER TO CONNECT METAL AND CERAMIC COMPONENTS
- Publication number 20250207698
- Publication date Jun 26, 2025
- Saudi Arabian Oil Company
- Aadesh Harale
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MULTIBLOCK COPOLYMER FILMS, METHODS OF MAKING SAME, AND USES THEREOF
- Publication number 20250188233
- Publication date Jun 12, 2025
- Cornell University
- Ulrich B. Wiesner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
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
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
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
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
DIAPHRAGM FOR USE WITH HYDROGEN-CONTAINING FLUID MEDIA AND TRANSDUC...
- Publication number 20250052634
- Publication date Feb 13, 2025
- KISTLER HOLDING AG
- Giovanni Mastrogiacomo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGEN PERMEABLE, INTERMETALLIC DIFFUSION BARRIERS USED IN BODY-C...
- Publication number 20240408580
- Publication date Dec 12, 2024
- Colorado School Of Mines
- Colin A. Wolden
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGEN SEPARATION
- Publication number 20240408539
- Publication date Dec 12, 2024
- Saudi Arabian Oil Company
- Aadesh Harale
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GAS SEPARATION SYSTEM AND METHOD FOR SEPARATING GAS MIXTURE
- Publication number 20240399296
- Publication date Dec 5, 2024
- NITTO DENKO CORPORATION
- Kensuke TANI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN PERMEABLE MEMBRANE INCLUDING OF PdCu ALLOY AND METHOD FOR...
- Publication number 20240382908
- Publication date Nov 21, 2024
- Tanaka Kikinzoku Kogyo K.K.
- Daisuke HORIKAWA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
SELECTIVE AND HYDROGEN-STABLE FACILITATED TRANSPORT MEMBRANES FOR O...
- Publication number 20240350981
- Publication date Oct 24, 2024
- Benny D. FREEMAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POROUS SINTERED METAL BODIES AND METHODS OF PREPARING POROUS SINTER...
- Publication number 20240342984
- Publication date Oct 17, 2024
- Entegris, Inc.
- Virendra WARKE
- B22 - CASTING POWDER METALLURGY
Information Patent Application
POLYIMIDE COPOLYMERS AND MEMBRANES, PREPARATION METHODS AND USES TH...
- Publication number 20240327574
- Publication date Oct 3, 2024
- China Petroleum and Chemical Corporation
- Changjiang WU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYSULFONE-BASED MEMBRANE FOR FRACTIONATION OF ERICHROME BLACK T (...
- Publication number 20240325988
- Publication date Oct 3, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Nadeem BAIG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hydrogen Production with Membrane Reactor
- Publication number 20240300813
- Publication date Sep 12, 2024
- Saudi Arabian Oil Company
- Stephen N. Paglieri
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Porous NiBZY Supports for Hydrogen Separation Membranes
- Publication number 20240278192
- Publication date Aug 22, 2024
- W. Grover Coors
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYSTEMS AND METHODS FOR INCREASING THE HYDROGEN PERMEANCE OF HYDROG...
- Publication number 20240228277
- Publication date Jul 11, 2024
- H2 PowerTech, LLC
- Charles R. Hill
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HYDROGEN GENERATOR FOR GAS CHROMATOGRAPHY APPLICATIONS
- Publication number 20240200216
- Publication date Jun 20, 2024
- Thermo Finnigan LLC
- Edward B. McCauley
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
STRUCTURES FOR COMMUNICATION, MONITORING AND CONTROL OF CORROSIVE P...
- Publication number 20240158949
- Publication date May 16, 2024
- SLT TECHNOLOGIES, INC.
- Paul M. VON DOLLEN
- C30 - CRYSTAL GROWTH
Information Patent Application
MICROFLUIDIC DEVICE DESIGN FOR EXTRACTION AND PHASE SEPARATION FOR...
- Publication number 20240157288
- Publication date May 16, 2024
- University of Southern California
- Bin PAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SINTERED POROUS BODY WITH MULTIPLE LAYERS
- Publication number 20240157309
- Publication date May 16, 2024
- Entegris, Inc.
- Robert S. Zeller
- B22 - CASTING POWDER METALLURGY
Information Patent Application
NANOFUNCTIONALISED POLYMERIC SUPPORT WITH PHOTOCATALYTIC NANOPARTIC...
- Publication number 20240149224
- Publication date May 9, 2024
- COLOROBBIA CONSULTING S.r.l.
- Giovanni BALDI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION AND RECOVERY APPARATUS
- Publication number 20240123654
- Publication date Apr 18, 2024
- TOPPAN INC.
- Masaru WATANABE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POROUS COMPOSITE
- Publication number 20240116008
- Publication date Apr 11, 2024
- NGK Insulators, Ltd.
- Takuya NAKASHIMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGEN PURIFICATION DEVICES
- Publication number 20240042379
- Publication date Feb 8, 2024
- ELEMENT 1 CORP.
- David J. Edlund
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hydrogen production with membrane reactor

Composite nanoporous metal membrane

Integrated production of hydrogen, electricity, and heat

Systems and methods for increasing the hydrogen permeance of hydrog...

Systems and methods for periodic nodal surface based reactors, dist...

Nanofunctionalised polymeric support with photocatalytic nanopartic...

Ultrathin membrane fabrication

Nanostructured membrane filter system for rapid purification of water

Integrated production of hydrogen, electricity, and heat

Porous-polymer-modified metal carbon nanotube composite membrane, p...

Use of molten salt to separate carbon from a molten metal catalyst

Method of forming a Pd—Au alloy layer on a substrate

Method for low hydrogen content separation from a natural gas mixture

Hydrogen purification devices

Porous sintered metal bodies and methods of preparing porous sinter...

Method for fouling reduction on the surface of ceramic membranes us...

Fe—Al-based metal membrane and preparation method thereof

Inorganic structure body, device, and method for manufacturing inor...

Method for the fabrication of a pore comprising metallic membrane a...

3D printing on membrane of filtration device

Multivariate carboxylate derivatized phenyl-based metal-organic fra...

Filter for filtering nucleated cells and filtering method using the...

Multiblock copolymer films, methods of making same, and uses thereof

Multivariate carboxylate derivatized phenyl-based metal-organic fra...

Hydrogen production with membrane reactor

Systems and methods for increasing the hydrogen permeance of hydrog...

Method for purifying dye-containing wastewater based on porous-poly...

Multivariate carboxylate derivatized phenyl-based metal-organic fra...

Porous body and process for manufacturing same

Fe-Al-based metal porous membrane and preparation method thereof

Patents Applicationslast 30 patents

HYDROGEN PRODUCTION METHOD AND HYDROGEN PRODUCTION SYSTEM

ADAPTER TO CONNECT METAL AND CERAMIC COMPONENTS

MULTIBLOCK COPOLYMER FILMS, METHODS OF MAKING SAME, AND USES THEREOF

FILTRATION MEMBRANE AND METHOD FOR OIL AND WATER SEPARATION

THREE-DIMENSIONAL FILTRATION COMPOSITES AND METHODS OF MANUFACTURING

METHOD AND SYSTEM FOR INCREASING THE YIELD AND/OR PURITY OF PROTEIN...

PIEZOCATALYST, PIEZOELECTRIC MATERIAL COMPRISING PIEZOCATALYST, MAN...

COMPOSITE NANOFILTRATION MEMBRANE CAPABLE OF EFFICIENTLY INTERCEPTI...

HYDROGEN PURIFICATION DEVICES

BATTERY SYSTEMS INCLUDING BATTERY CELLS AND HYDROGEN-PERMEABLE MEMB...

DIAPHRAGM FOR USE WITH HYDROGEN-CONTAINING FLUID MEDIA AND TRANSDUC...

HYDROGEN PERMEABLE, INTERMETALLIC DIFFUSION BARRIERS USED IN BODY-C...

HYDROGEN SEPARATION

GAS SEPARATION SYSTEM AND METHOD FOR SEPARATING GAS MIXTURE

HYDROGEN PERMEABLE MEMBRANE INCLUDING OF PdCu ALLOY AND METHOD FOR...

SELECTIVE AND HYDROGEN-STABLE FACILITATED TRANSPORT MEMBRANES FOR O...

POROUS SINTERED METAL BODIES AND METHODS OF PREPARING POROUS SINTER...

POLYIMIDE COPOLYMERS AND MEMBRANES, PREPARATION METHODS AND USES TH...

POLYSULFONE-BASED MEMBRANE FOR FRACTIONATION OF ERICHROME BLACK T (...

Hydrogen Production with Membrane Reactor

Porous NiBZY Supports for Hydrogen Separation Membranes

SYSTEMS AND METHODS FOR INCREASING THE HYDROGEN PERMEANCE OF HYDROG...

HYDROGEN GENERATOR FOR GAS CHROMATOGRAPHY APPLICATIONS

STRUCTURES FOR COMMUNICATION, MONITORING AND CONTROL OF CORROSIVE P...

MICROFLUIDIC DEVICE DESIGN FOR EXTRACTION AND PHASE SEPARATION FOR...

SINTERED POROUS BODY WITH MULTIPLE LAYERS

NANOFUNCTIONALISED POLYMERIC SUPPORT WITH PHOTOCATALYTIC NANOPARTIC...

SEPARATION AND RECOVERY APPARATUS

POROUS COMPOSITE

HYDROGEN PURIFICATION DEVICES